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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 21:02:05 UTC
Update Date2021-09-14 15:41:33 UTC
HMDB IDHMDB0028684
Secondary Accession Numbers
  • HMDB28684
Metabolite Identification
Common NameAlanylcysteine
DescriptionAlanylcysteine, also known as A-C or L-ala-L-cys, belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Alanylcysteine has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make alanylcysteine a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Alanylcysteine.
Structure
Data?1582753325
Synonyms
ValueSource
(2R)-2-[[(2S)-2-Aminopropanoyl]amino]-3-sulfanylpropanoic acidChEBI
A-CChEBI
a-C DipeptideChEBI
ACChEBI
AC dipeptideChEBI
H-Ala-cys-OHChEBI
L-Ala-L-cysChEBI
(2R)-2-[[(2S)-2-Aminopropanoyl]amino]-3-sulfanylpropanoateGenerator
(2R)-2-[[(2S)-2-Aminopropanoyl]amino]-3-sulphanylpropanoateGenerator
(2R)-2-[[(2S)-2-Aminopropanoyl]amino]-3-sulphanylpropanoic acidGenerator
(2R)-2-{[(2S)-2-amino-1-hydroxypropylidene]amino}-3-sulfanylpropanoateHMDB
(2R)-2-{[(2S)-2-amino-1-hydroxypropylidene]amino}-3-sulphanylpropanoateHMDB
(2R)-2-{[(2S)-2-amino-1-hydroxypropylidene]amino}-3-sulphanylpropanoic acidHMDB
Ala-cysHMDB
Alanine cysteine dipeptideHMDB
Alanine-cysteine dipeptideHMDB
Alanyl-cysteineHMDB
L-Alanyl-L-cysteineHMDB
N-AlanylcysteineHMDB
N-L-Alanyl-L-cysteineHMDB
Chemical FormulaC6H12N2O3S
Average Molecular Weight192.23
Monoisotopic Molecular Weight192.056863428
IUPAC Name(2R)-2-[(2S)-2-aminopropanamido]-3-sulfanylpropanoic acid
Traditional Name(2R)-2-[(2S)-2-aminopropanamido]-3-sulfanylpropanoic acid
CAS Registry Number2490-72-4
SMILES
C[C@H](N)C(=O)N[C@@H](CS)C(O)=O
InChI Identifier
InChI=1S/C6H12N2O3S/c1-3(7)5(9)8-4(2-12)6(10)11/h3-4,12H,2,7H2,1H3,(H,8,9)(H,10,11)/t3-,4-/m0/s1
InChI KeyJQDFGZKKXBEANU-IMJSIDKUSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • N-acyl-l-alpha-amino acid
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Cysteine or derivatives
  • Alanine or derivatives
  • Alpha-amino acid or derivatives
  • Amino acid
  • Amino acid or derivatives
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Alkylthiol
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Primary aliphatic amine
  • Organosulfur compound
  • Primary amine
  • Carbonyl group
  • Hydrocarbon derivative
  • Amine
  • Organic oxide
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP-3.33Extrapolated
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility5.89 g/LALOGPS
logP-2.3ALOGPS
logP-3.3ChemAxon
logS-1.5ALOGPS
pKa (Strongest Acidic)3.64ChemAxon
pKa (Strongest Basic)8.38ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area92.42 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity45.52 m³·mol⁻¹ChemAxon
Polarizability18.42 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+141.08130932474
DeepCCS[M-H]-138.72330932474
DeepCCS[M-2H]-173.63630932474
DeepCCS[M+Na]+148.23630932474
AllCCS[M+H]+142.832859911
AllCCS[M+H-H2O]+139.232859911
AllCCS[M+NH4]+146.232859911
AllCCS[M+Na]+147.132859911
AllCCS[M-H]-138.032859911
AllCCS[M+Na-2H]-139.832859911
AllCCS[M+HCOO]-141.732859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.1.23 minutes32390414
Predicted by Siyang on May 30, 202210.282 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20228.52 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid267.3 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1245.5 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid306.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid60.0 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid172.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid64.3 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid275.9 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid274.6 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)733.6 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid642.8 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid53.0 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid965.0 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid197.6 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid167.8 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate573.2 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA357.5 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water283.3 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
AlanylcysteineC[C@H](N)C(=O)N[C@@H](CS)C(O)=O2851.8Standard polar33892256
AlanylcysteineC[C@H](N)C(=O)N[C@@H](CS)C(O)=O1692.4Standard non polar33892256
AlanylcysteineC[C@H](N)C(=O)N[C@@H](CS)C(O)=O1923.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Alanylcysteine,1TMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C1777.0Semi standard non polar33892256
Alanylcysteine,1TMS,isomer #2C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O1869.8Semi standard non polar33892256
Alanylcysteine,1TMS,isomer #3C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS)C(=O)O1818.7Semi standard non polar33892256
Alanylcysteine,1TMS,isomer #4C[C@H](N)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C1770.7Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C1915.8Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C1866.5Standard non polar33892256
Alanylcysteine,2TMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C3256.7Standard polar33892256
Alanylcysteine,2TMS,isomer #2C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C1865.4Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #2C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C1796.7Standard non polar33892256
Alanylcysteine,2TMS,isomer #2C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C2425.8Standard polar33892256
Alanylcysteine,2TMS,isomer #3C[C@H](N)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C1762.2Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #3C[C@H](N)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C1839.3Standard non polar33892256
Alanylcysteine,2TMS,isomer #3C[C@H](N)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C2585.3Standard polar33892256
Alanylcysteine,2TMS,isomer #4C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O1953.7Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #4C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O1964.8Standard non polar33892256
Alanylcysteine,2TMS,isomer #4C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O2889.3Standard polar33892256
Alanylcysteine,2TMS,isomer #5C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C1897.0Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #5C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C1951.5Standard non polar33892256
Alanylcysteine,2TMS,isomer #5C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C2973.4Standard polar33892256
Alanylcysteine,2TMS,isomer #6C[C@@H](C(=O)N[C@@H](CS)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C1987.9Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #6C[C@@H](C(=O)N[C@@H](CS)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C1838.9Standard non polar33892256
Alanylcysteine,2TMS,isomer #6C[C@@H](C(=O)N[C@@H](CS)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2675.9Standard polar33892256
Alanylcysteine,2TMS,isomer #7C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C1859.1Semi standard non polar33892256
Alanylcysteine,2TMS,isomer #7C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C1835.6Standard non polar33892256
Alanylcysteine,2TMS,isomer #7C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C2412.3Standard polar33892256
Alanylcysteine,3TMS,isomer #1C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C2000.5Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #1C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C1970.2Standard non polar33892256
Alanylcysteine,3TMS,isomer #1C[C@H](N[Si](C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C2494.8Standard polar33892256
Alanylcysteine,3TMS,isomer #2C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C1918.3Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #2C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2013.7Standard non polar33892256
Alanylcysteine,3TMS,isomer #2C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2749.0Standard polar33892256
Alanylcysteine,3TMS,isomer #3C[C@@H](C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2010.9Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #3C[C@@H](C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C1945.1Standard non polar33892256
Alanylcysteine,3TMS,isomer #3C[C@@H](C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2379.1Standard polar33892256
Alanylcysteine,3TMS,isomer #4C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C1855.7Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #4C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C1929.6Standard non polar33892256
Alanylcysteine,3TMS,isomer #4C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C2262.7Standard polar33892256
Alanylcysteine,3TMS,isomer #5C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2117.3Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #5C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2072.9Standard non polar33892256
Alanylcysteine,3TMS,isomer #5C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2649.3Standard polar33892256
Alanylcysteine,3TMS,isomer #6C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C1963.1Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #6C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C2051.4Standard non polar33892256
Alanylcysteine,3TMS,isomer #6C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C2437.4Standard polar33892256
Alanylcysteine,3TMS,isomer #7C[C@@H](C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C1996.1Semi standard non polar33892256
Alanylcysteine,3TMS,isomer #7C[C@@H](C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C1991.2Standard non polar33892256
Alanylcysteine,3TMS,isomer #7C[C@@H](C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2375.3Standard polar33892256
Alanylcysteine,4TMS,isomer #1C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2117.2Semi standard non polar33892256
Alanylcysteine,4TMS,isomer #1C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2113.2Standard non polar33892256
Alanylcysteine,4TMS,isomer #1C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2344.5Standard polar33892256
Alanylcysteine,4TMS,isomer #2C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C1988.0Semi standard non polar33892256
Alanylcysteine,4TMS,isomer #2C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2071.7Standard non polar33892256
Alanylcysteine,4TMS,isomer #2C[C@H](N[Si](C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2183.3Standard polar33892256
Alanylcysteine,4TMS,isomer #3C[C@@H](C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2021.3Semi standard non polar33892256
Alanylcysteine,4TMS,isomer #3C[C@@H](C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2096.0Standard non polar33892256
Alanylcysteine,4TMS,isomer #3C[C@@H](C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2265.5Standard polar33892256
Alanylcysteine,4TMS,isomer #4C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2121.6Semi standard non polar33892256
Alanylcysteine,4TMS,isomer #4C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2184.1Standard non polar33892256
Alanylcysteine,4TMS,isomer #4C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2323.5Standard polar33892256
Alanylcysteine,5TMS,isomer #1C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2181.0Semi standard non polar33892256
Alanylcysteine,5TMS,isomer #1C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2218.3Standard non polar33892256
Alanylcysteine,5TMS,isomer #1C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2112.8Standard polar33892256
Alanylcysteine,1TBDMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C2036.4Semi standard non polar33892256
Alanylcysteine,1TBDMS,isomer #2C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O2121.4Semi standard non polar33892256
Alanylcysteine,1TBDMS,isomer #3C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS)C(=O)O2110.7Semi standard non polar33892256
Alanylcysteine,1TBDMS,isomer #4C[C@H](N)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C2051.7Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2383.6Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2316.2Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #1C[C@H](N)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3181.2Standard polar33892256
Alanylcysteine,2TBDMS,isomer #2C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C2346.7Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #2C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C2244.3Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #2C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C2602.3Standard polar33892256
Alanylcysteine,2TBDMS,isomer #3C[C@H](N)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2266.5Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #3C[C@H](N)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2275.5Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #3C[C@H](N)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2723.4Standard polar33892256
Alanylcysteine,2TBDMS,isomer #4C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O2441.8Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #4C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O2393.0Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #4C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O2848.5Standard polar33892256
Alanylcysteine,2TBDMS,isomer #5C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2380.4Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #5C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2367.7Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #5C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2950.3Standard polar33892256
Alanylcysteine,2TBDMS,isomer #6C[C@@H](C(=O)N[C@@H](CS)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2485.3Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #6C[C@@H](C(=O)N[C@@H](CS)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2282.9Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #6C[C@@H](C(=O)N[C@@H](CS)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2688.8Standard polar33892256
Alanylcysteine,2TBDMS,isomer #7C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C2360.7Semi standard non polar33892256
Alanylcysteine,2TBDMS,isomer #7C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C2291.3Standard non polar33892256
Alanylcysteine,2TBDMS,isomer #7C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C2579.5Standard polar33892256
Alanylcysteine,3TBDMS,isomer #1C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2672.5Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #1C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2605.4Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #1C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2705.3Standard polar33892256
Alanylcysteine,3TBDMS,isomer #2C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2610.9Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #2C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2630.0Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #2C[C@H](N)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2870.3Standard polar33892256
Alanylcysteine,3TBDMS,isomer #3C[C@@H](C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2713.5Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #3C[C@@H](C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2573.4Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #3C[C@@H](C(=O)N[C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2635.2Standard polar33892256
Alanylcysteine,3TBDMS,isomer #4C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2577.0Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #4C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2578.3Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #4C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2568.6Standard polar33892256
Alanylcysteine,3TBDMS,isomer #5C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2816.9Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #5C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2681.3Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #5C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2783.0Standard polar33892256
Alanylcysteine,3TBDMS,isomer #6C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2693.4Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #6C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2650.4Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #6C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2692.9Standard polar33892256
Alanylcysteine,3TBDMS,isomer #7C[C@@H](C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2702.1Semi standard non polar33892256
Alanylcysteine,3TBDMS,isomer #7C[C@@H](C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2622.1Standard non polar33892256
Alanylcysteine,3TBDMS,isomer #7C[C@@H](C(=O)N([C@@H](CS)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2626.3Standard polar33892256
Alanylcysteine,4TBDMS,isomer #1C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3039.7Semi standard non polar33892256
Alanylcysteine,4TBDMS,isomer #1C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2876.0Standard non polar33892256
Alanylcysteine,4TBDMS,isomer #1C[C@@H](C(=O)N[C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2695.6Standard polar33892256
Alanylcysteine,4TBDMS,isomer #2C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2915.5Semi standard non polar33892256
Alanylcysteine,4TBDMS,isomer #2C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2832.3Standard non polar33892256
Alanylcysteine,4TBDMS,isomer #2C[C@H](N[Si](C)(C)C(C)(C)C)C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2645.6Standard polar33892256
Alanylcysteine,4TBDMS,isomer #3C[C@@H](C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2918.5Semi standard non polar33892256
Alanylcysteine,4TBDMS,isomer #3C[C@@H](C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2888.0Standard non polar33892256
Alanylcysteine,4TBDMS,isomer #3C[C@@H](C(=O)N([C@@H](CS)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2636.8Standard polar33892256
Alanylcysteine,4TBDMS,isomer #4C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3024.2Semi standard non polar33892256
Alanylcysteine,4TBDMS,isomer #4C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2923.3Standard non polar33892256
Alanylcysteine,4TBDMS,isomer #4C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2687.8Standard polar33892256
Alanylcysteine,5TBDMS,isomer #1C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3254.3Semi standard non polar33892256
Alanylcysteine,5TBDMS,isomer #1C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3099.4Standard non polar33892256
Alanylcysteine,5TBDMS,isomer #1C[C@@H](C(=O)N([C@@H](CS[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2656.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Alanylcysteine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 10V, Positive-QTOFsplash10-0006-3900000000-b96038a11c7b2f45791c2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 20V, Positive-QTOFsplash10-0006-9200000000-b761101a02c9690d4b762019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 40V, Positive-QTOFsplash10-05fu-9100000000-08153a7564b01e240c0f2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 10V, Negative-QTOFsplash10-0006-1900000000-9b1d054306804f3e9d6b2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 20V, Negative-QTOFsplash10-00du-5900000000-17b7ede79938c4f7b6422019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 40V, Negative-QTOFsplash10-008l-9200000000-7503a4c18f12629cef412019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 10V, Positive-QTOFsplash10-006x-2900000000-8490abbd7dbf9c977a322021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 20V, Positive-QTOFsplash10-0ab9-5900000000-6e7cf37f24a06e6f90492021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 40V, Positive-QTOFsplash10-0096-9000000000-77e0349bfa49b6f5f0782021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 10V, Negative-QTOFsplash10-0a4i-2900000000-a731adbc2401c15927c42021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 20V, Negative-QTOFsplash10-001r-9200000000-b49f3cc46ba86a57db6a2021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Alanylcysteine 40V, Negative-QTOFsplash10-0006-9000000000-42ca9c8d316feeb1c60e2021-10-11Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB111744
KNApSAcK IDNot Available
Chemspider ID8233955
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10058401
PDB IDNot Available
ChEBI ID157787
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available