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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:50 UTC
Update Date2022-03-07 02:51:42 UTC
HMDB IDHMDB0014663
Secondary Accession Numbers
  • HMDB14663
Metabolite Identification
Common NameBentiromide
DescriptionBentiromide is a peptide used as a screening test for exocrine pancreatic insufficiency and to monitor the adequacy of supplemental pancreatic therapy. It is given by mouth as a noninvasive test. The amount of 4-aminobenzoic acid and its metabolites excreted in the urine is taken as a measure of the chymotrypsin-secreting activity of the pancreas. Headache and gastrointestinal disturbances have been reported in patients taking bentiromide. Bentiromide is not available in the U.S. or Canada (It was withdrawn in the US in October 1996).
Structure
Data?1582753205
Synonyms
ValueSource
(S)-4-((2-(Benzoylamino)-3-(4-hydroxyphenyl)-1-oxopropyl)amino)benzoic acidChEBI
(S)-p-(alpha-Benzamido-p-hydroxyhydrocinnamamido)benzoic acidChEBI
4-(N-Benzoyl-L-tyrosylamino)benzoic acidChEBI
BentiromidoChEBI
BentiromidumChEBI
Benzoyltyrosyl-p-aminobenzoic acidChEBI
BT-PABAChEBI
BTPABAChEBI
N-Benzoyl-L-tyrosyl-p-aminobenzoateChEBI
N-Benzoyl-L-tyrosyl-p-aminobenzoic acidChEBI
PFDChEBI
PFTChEBI
(S)-4-((2-(Benzoylamino)-3-(4-hydroxyphenyl)-1-oxopropyl)amino)benzoateGenerator
(S)-p-(a-Benzamido-p-hydroxyhydrocinnamamido)benzoateGenerator
(S)-p-(a-Benzamido-p-hydroxyhydrocinnamamido)benzoic acidGenerator
(S)-p-(alpha-Benzamido-p-hydroxyhydrocinnamamido)benzoateGenerator
(S)-p-(Α-benzamido-p-hydroxyhydrocinnamamido)benzoateGenerator
(S)-p-(Α-benzamido-p-hydroxyhydrocinnamamido)benzoic acidGenerator
4-(N-Benzoyl-L-tyrosylamino)benzoateGenerator
Benzoyltyrosyl-p-aminobenzoateGenerator
N-Benzoyl-L-tyrosyl-pabaHMDB
PABA-peptideHMDB
Benzoyl-tyrosyl-pabaHMDB
Chemical FormulaC23H20N2O5
Average Molecular Weight404.4153
Monoisotopic Molecular Weight404.13722176
IUPAC Name4-[(2S)-3-(4-hydroxyphenyl)-2-(phenylformamido)propanamido]benzoic acid
Traditional Namebentiromide
CAS Registry Number37106-97-1
SMILES
OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)C=C1
InChI Identifier
InChI=1S/C23H20N2O5/c26-19-12-6-15(7-13-19)14-20(25-21(27)16-4-2-1-3-5-16)22(28)24-18-10-8-17(9-11-18)23(29)30/h1-13,20,26H,14H2,(H,24,28)(H,25,27)(H,29,30)/t20-/m0/s1
InChI KeySPPTWHFVYKCNNK-FQEVSTJZSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tyrosine and derivatives. Tyrosine and derivatives are compounds containing tyrosine or a derivative thereof resulting from reaction of tyrosine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentTyrosine and derivatives
Alternative Parents
Substituents
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Hippuric acid or derivatives
  • N-acyl-alpha amino acid or derivatives
  • Acylaminobenzoic acid or derivatives
  • Alpha-amino acid amide
  • Amphetamine or derivatives
  • Benzoic acid or derivatives
  • Anilide
  • Benzoic acid
  • Benzamide
  • N-arylamide
  • Benzoyl
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Fatty acyl
  • Benzenoid
  • Fatty amide
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organic nitrogen compound
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point241 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.0041 g/LNot Available
LogP3.3Not Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0041 g/LALOGPS
logP2.99ALOGPS
logP3.54ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)4.16ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area115.73 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity112.74 m³·mol⁻¹ChemAxon
Polarizability42.16 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+195.9131661259
DarkChem[M-H]-194.88531661259
DeepCCS[M+H]+196.32230932474
DeepCCS[M-H]-193.92630932474
DeepCCS[M-2H]-226.8130932474
DeepCCS[M+Na]+202.25230932474
AllCCS[M+H]+196.332859911
AllCCS[M+H-H2O]+193.732859911
AllCCS[M+NH4]+198.732859911
AllCCS[M+Na]+199.332859911
AllCCS[M-H]-193.832859911
AllCCS[M+Na-2H]-193.632859911
AllCCS[M+HCOO]-193.532859911

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, 2022.5.51 minutes32390414
Predicted by Siyang on May 30, 202212.6377 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.62 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid39.3 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2260.5 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid228.5 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid163.5 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid163.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid120.2 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid477.1 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 Acid552.5 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)87.9 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1033.9 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid497.1 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1440.7 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid322.1 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid376.1 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate241.8 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA156.8 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water114.3 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
BentiromideOC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)C=C15350.7Standard polar33892256
BentiromideOC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)C=C12846.0Standard non polar33892256
BentiromideOC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)C=C14226.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Bentiromide,1TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)C=C13931.1Semi standard non polar33892256
Bentiromide,1TMS,isomer #2C[Si](C)(C)OC1=CC=C(C[C@H](NC(=O)C2=CC=CC=C2)C(=O)NC2=CC=C(C(=O)O)C=C2)C=C14011.3Semi standard non polar33892256
Bentiromide,1TMS,isomer #3C[Si](C)(C)N(C(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)C1=CC=CC=C1)C1=CC=C(C(=O)O)C=C13821.4Semi standard non polar33892256
Bentiromide,1TMS,isomer #4C[Si](C)(C)N(C(=O)C1=CC=CC=C1)[C@@H](CC1=CC=C(O)C=C1)C(=O)NC1=CC=C(C(=O)O)C=C13971.0Semi standard non polar33892256
Bentiromide,2TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)C=C13942.1Semi standard non polar33892256
Bentiromide,2TMS,isomer #2C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13674.3Semi standard non polar33892256
Bentiromide,2TMS,isomer #3C[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13760.3Semi standard non polar33892256
Bentiromide,2TMS,isomer #4C[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)NC2=CC=C(C(=O)O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13889.7Semi standard non polar33892256
Bentiromide,2TMS,isomer #5C[Si](C)(C)OC1=CC=C(C[C@H](NC(=O)C2=CC=CC=C2)C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C)C=C13814.1Semi standard non polar33892256
Bentiromide,2TMS,isomer #6C[Si](C)(C)N(C(=O)[C@H](CC1=CC=C(O)C=C1)N(C(=O)C1=CC=CC=C1)[Si](C)(C)C)C1=CC=C(C(=O)O)C=C13694.3Semi standard non polar33892256
Bentiromide,3TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13771.9Semi standard non polar33892256
Bentiromide,3TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13214.7Standard non polar33892256
Bentiromide,3TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C14214.5Standard polar33892256
Bentiromide,3TMS,isomer #2C[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13782.1Semi standard non polar33892256
Bentiromide,3TMS,isomer #2C[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13468.9Standard non polar33892256
Bentiromide,3TMS,isomer #2C[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C14314.9Standard polar33892256
Bentiromide,3TMS,isomer #3C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)[Si](C)(C)C)C=C13582.8Semi standard non polar33892256
Bentiromide,3TMS,isomer #3C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)[Si](C)(C)C)C=C13204.3Standard non polar33892256
Bentiromide,3TMS,isomer #3C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)[Si](C)(C)C)C=C14270.6Standard polar33892256
Bentiromide,3TMS,isomer #4C[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13698.7Semi standard non polar33892256
Bentiromide,3TMS,isomer #4C[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C13300.6Standard non polar33892256
Bentiromide,3TMS,isomer #4C[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)C=C14219.1Standard polar33892256
Bentiromide,4TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)[Si](C)(C)C)C=C13648.8Semi standard non polar33892256
Bentiromide,4TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)[Si](C)(C)C)C=C13120.0Standard non polar33892256
Bentiromide,4TMS,isomer #1C[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C)[Si](C)(C)C)C=C14010.8Standard polar33892256
Bentiromide,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)C=C14211.1Semi standard non polar33892256
Bentiromide,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C(C[C@H](NC(=O)C2=CC=CC=C2)C(=O)NC2=CC=C(C(=O)O)C=C2)C=C14284.3Semi standard non polar33892256
Bentiromide,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)C1=CC=CC=C1)C1=CC=C(C(=O)O)C=C14119.2Semi standard non polar33892256
Bentiromide,1TBDMS,isomer #4CC(C)(C)[Si](C)(C)N(C(=O)C1=CC=CC=C1)[C@@H](CC1=CC=C(O)C=C1)C(=O)NC1=CC=C(C(=O)O)C=C14241.1Semi standard non polar33892256
Bentiromide,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)C=C14474.3Semi standard non polar33892256
Bentiromide,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14200.7Semi standard non polar33892256
Bentiromide,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14313.3Semi standard non polar33892256
Bentiromide,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)NC2=CC=C(C(=O)O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14412.2Semi standard non polar33892256
Bentiromide,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)OC1=CC=C(C[C@H](NC(=O)C2=CC=CC=C2)C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C(C)(C)C)C=C14333.0Semi standard non polar33892256
Bentiromide,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)N(C(=O)[C@H](CC1=CC=C(O)C=C1)N(C(=O)C1=CC=CC=C1)[Si](C)(C)C(C)(C)C)C1=CC=C(C(=O)O)C=C14190.8Semi standard non polar33892256
Bentiromide,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14452.9Semi standard non polar33892256
Bentiromide,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C13756.6Standard non polar33892256
Bentiromide,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)NC(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14382.1Standard polar33892256
Bentiromide,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14520.1Semi standard non polar33892256
Bentiromide,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C13984.7Standard non polar33892256
Bentiromide,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(NC(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14471.0Standard polar33892256
Bentiromide,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C14272.6Semi standard non polar33892256
Bentiromide,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13672.3Standard non polar33892256
Bentiromide,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C14421.2Standard polar33892256
Bentiromide,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C(C)(C)C)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14369.7Semi standard non polar33892256
Bentiromide,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C(C)(C)C)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C13806.8Standard non polar33892256
Bentiromide,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC=C(C[C@@H](C(=O)N(C2=CC=C(C(=O)O)C=C2)[Si](C)(C)C(C)(C)C)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C14373.0Standard polar33892256
Bentiromide,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C14523.3Semi standard non polar33892256
Bentiromide,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13802.3Standard non polar33892256
Bentiromide,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C1=CC=C(N(C(=O)[C@H](CC2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)N(C(=O)C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C14247.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Bentiromide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4l-0951000000-3408813d239b684fcca12017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Bentiromide GC-MS (2 TMS) - 70eV, Positivesplash10-0a59-0902130000-2e52e28c1a3b2bc381ce2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Bentiromide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Bentiromide 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 - Bentiromide 10V, Positive-QTOFsplash10-0a4r-0479500000-9b7d3992e6800b7ec0692016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 20V, Positive-QTOFsplash10-0a4l-0951000000-0e8e632e5411e48e747e2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 40V, Positive-QTOFsplash10-0a4i-2920000000-786eb7e2b52e3322399d2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 10V, Negative-QTOFsplash10-0udi-0254900000-a07141fcfe2759e41e1b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 20V, Negative-QTOFsplash10-0zg3-3694200000-da9c1e7b3b855e5436e02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 40V, Negative-QTOFsplash10-0006-6900000000-d9bd094cd00bd79ca2a72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 10V, Positive-QTOFsplash10-0a4i-0020900000-491ed190ebed6003bc342021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 20V, Positive-QTOFsplash10-0a59-0970200000-bd7f9a2db2ad1e6443f62021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 40V, Positive-QTOFsplash10-056r-5921000000-a21fe0aa532ec26db20f2021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 10V, Negative-QTOFsplash10-0udi-0000900000-6c33d64e035c215f9b552021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 20V, Negative-QTOFsplash10-00to-6972100000-fd8354cac47979662cab2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Bentiromide 40V, Negative-QTOFsplash10-00l6-6900000000-655dee2f28414fdf2f972021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00522 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00522 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB00522
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID5329364
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkBentiromide
METLIN IDNot Available
PubChem Compound6957673
PDB IDNot Available
ChEBI ID31263
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 References
  1. Toskes PP: The bentiromide test for pancreatic exocrine insufficiency. Pharmacotherapy. 1984 Mar-Apr;4(2):74-80. [PubMed:6371722 ]