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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2009-04-06 16:21:09 UTC
Update Date2021-09-14 15:00:46 UTC
HMDB IDHMDB0012215
Secondary Accession Numbers
  • HMDB12215
Metabolite Identification
Common NameDihydrozeatin
DescriptionDihydrozeatin (CAS: 23599-75-9) belongs to the class of organic compounds known as 6-alkylaminopurines. 6-Alkylaminopurines are compounds that contain an alkylamine group attached at the 6-position of a purine. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring. Dihydrozeatin is an intermediate in zeatin biosynthesis. It is converted from dihydrozeatin riboside and is then converted into dihydrozeatin-O-glucoside via glycosyltransferases (EC 2.4.1.- ). Dihydrozeatin is a very strong basic compound (based on its pKa).
Structure
Data?1601243269
Synonyms
ValueSource
2-Methyl-4-(1H-purin-6-ylamino)butan-1-olChEBI
2-Methyl-4-(9H-purin-6-ylamino)butan-1-olChEBI
N6-(4-Hydroxyisopentanyl)adenineChEBI
N(6)-(4-Hydroxyisopentanyl)adenineChEBI
R-(+)-DihydrozeatinHMDB
2-Methyl-4-(1H-purin-6-ylamino)-1-butanolHMDB
2-Methyl-4-(purin-6-ylamino)-1-butanolHMDB
2-Methyl-4-(9H-purin-6-ylamino)-1-butanolHMDB
(±)-6-(4-hydroxy-3-methylbutylamino)purineHMDB
(±)-dihydrozeatinHMDB
6-(4-Hydroxy-3-methylbutylamino)purineHMDB
dhZHMDB
Chemical FormulaC10H15N5O
Average Molecular Weight221.259
Monoisotopic Molecular Weight221.127660127
IUPAC Name(2R)-2-methyl-4-[(9H-purin-6-yl)amino]butan-1-ol
Traditional Name(2R)-2-methyl-4-(9H-purin-6-ylamino)butan-1-ol
CAS Registry Number37789-32-5
SMILES
C[C@@H](CO)CCNC1=NC=NC2=C1N=CN2
InChI Identifier
InChI=1S/C10H15N5O/c1-7(4-16)2-3-11-9-8-10(13-5-12-8)15-6-14-9/h5-7,16H,2-4H2,1H3,(H2,11,12,13,14,15)/t7-/m1/s1
InChI KeyXXFACTAYGKKOQB-SSDOTTSWSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 6-alkylaminopurines. 6-Alkylaminopurines are compounds that contain an alkylamine group attached at the 6-position of a purine. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassImidazopyrimidines
Sub ClassPurines and purine derivatives
Direct Parent6-alkylaminopurines
Alternative Parents
Substituents
  • 6-alkylaminopurine
  • Aminopyrimidine
  • Secondary aliphatic/aromatic amine
  • Pyrimidine
  • Imidolactam
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Secondary amine
  • Azacycle
  • Organopnictogen compound
  • Organic oxygen compound
  • Primary alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Alcohol
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.19 g/LALOGPS
logP0.87ALOGPS
logP0.023ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)9.87ChemAxon
pKa (Strongest Basic)4.07ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area86.72 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity62.37 m³·mol⁻¹ChemAxon
Polarizability23.57 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+148.07630932474
DeepCCS[M-H]-145.69130932474
DeepCCS[M-2H]-179.62230932474
DeepCCS[M+Na]+154.22830932474

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, 2022.1.95 minutes32390414
Predicted by Siyang on May 30, 20229.2845 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.88 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid107.5 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid904.9 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid216.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid79.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid152.2 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid63.3 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid293.2 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 Acid281.6 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)294.0 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid602.5 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid182.3 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid778.3 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid174.6 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid189.1 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate396.2 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA215.0 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water100.0 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
DihydrozeatinC[C@@H](CO)CCNC1=NC=NC2=C1N=CN22797.1Standard polar33892256
DihydrozeatinC[C@@H](CO)CCNC1=NC=NC2=C1N=CN22318.1Standard non polar33892256
DihydrozeatinC[C@@H](CO)CCNC1=NC=NC2=C1N=CN22520.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Dihydrozeatin,1TMS,isomer #1C[C@H](CCNC1=NC=NC2=C1N=C[NH]2)CO[Si](C)(C)C2354.5Semi standard non polar33892256
Dihydrozeatin,1TMS,isomer #2C[C@@H](CO)CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C2301.9Semi standard non polar33892256
Dihydrozeatin,1TMS,isomer #3C[C@@H](CO)CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C2343.1Semi standard non polar33892256
Dihydrozeatin,2TMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C)CO[Si](C)(C)C2288.2Semi standard non polar33892256
Dihydrozeatin,2TMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C)CO[Si](C)(C)C2334.0Standard non polar33892256
Dihydrozeatin,2TMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C)CO[Si](C)(C)C3111.0Standard polar33892256
Dihydrozeatin,2TMS,isomer #2C[C@H](CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C)CO[Si](C)(C)C2327.4Semi standard non polar33892256
Dihydrozeatin,2TMS,isomer #2C[C@H](CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C)CO[Si](C)(C)C2321.8Standard non polar33892256
Dihydrozeatin,2TMS,isomer #2C[C@H](CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C)CO[Si](C)(C)C3386.0Standard polar33892256
Dihydrozeatin,2TMS,isomer #3C[C@@H](CO)CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C)[Si](C)(C)C2336.7Semi standard non polar33892256
Dihydrozeatin,2TMS,isomer #3C[C@@H](CO)CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C)[Si](C)(C)C2395.8Standard non polar33892256
Dihydrozeatin,2TMS,isomer #3C[C@@H](CO)CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C)[Si](C)(C)C3210.4Standard polar33892256
Dihydrozeatin,3TMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C)[Si](C)(C)C)CO[Si](C)(C)C2352.7Semi standard non polar33892256
Dihydrozeatin,3TMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C)[Si](C)(C)C)CO[Si](C)(C)C2358.9Standard non polar33892256
Dihydrozeatin,3TMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C)[Si](C)(C)C)CO[Si](C)(C)C2876.8Standard polar33892256
Dihydrozeatin,1TBDMS,isomer #1C[C@H](CCNC1=NC=NC2=C1N=C[NH]2)CO[Si](C)(C)C(C)(C)C2580.0Semi standard non polar33892256
Dihydrozeatin,1TBDMS,isomer #2C[C@@H](CO)CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C(C)(C)C2512.3Semi standard non polar33892256
Dihydrozeatin,1TBDMS,isomer #3C[C@@H](CO)CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C2544.7Semi standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C2681.9Semi standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C2771.1Standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=C[NH]2)[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C3208.7Standard polar33892256
Dihydrozeatin,2TBDMS,isomer #2C[C@H](CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C2708.2Semi standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #2C[C@H](CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C2747.5Standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #2C[C@H](CCNC1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C3439.0Standard polar33892256
Dihydrozeatin,2TBDMS,isomer #3C[C@@H](CO)CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2703.0Semi standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #3C[C@@H](CO)CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2773.8Standard non polar33892256
Dihydrozeatin,2TBDMS,isomer #3C[C@@H](CO)CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3241.3Standard polar33892256
Dihydrozeatin,3TBDMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C2892.1Semi standard non polar33892256
Dihydrozeatin,3TBDMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C2986.8Standard non polar33892256
Dihydrozeatin,3TBDMS,isomer #1C[C@H](CCN(C1=NC=NC2=C1N=CN2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C3059.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Dihydrozeatin GC-MS (Non-derivatized) - 70eV, Positivesplash10-006y-4910000000-64e07d4d0ad79ac1f1602017-07-27Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dihydrozeatin 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 - Dihydrozeatin 10V, Positive-QTOFsplash10-0fk9-1190000000-eeed45e6f34029f4f2882017-06-28Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 20V, Positive-QTOFsplash10-0fri-5940000000-20ce0273455d75e252772017-06-28Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 40V, Positive-QTOFsplash10-0a4r-9300000000-722b9fb7a98ff5ce33052017-06-28Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 10V, Negative-QTOFsplash10-00di-0490000000-c80669658787bc48e39a2017-06-28Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 20V, Negative-QTOFsplash10-008c-1940000000-97f5feb5ab1aa84752c82017-06-28Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 40V, Negative-QTOFsplash10-0a59-1900000000-6c5349b3ee02af070ccc2017-06-28Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 10V, Positive-QTOFsplash10-00di-0090000000-0b3ddc08e2bd1f21331e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 20V, Positive-QTOFsplash10-0079-0790000000-dda44e87b7e9cc931c4d2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 40V, Positive-QTOFsplash10-066u-5900000000-a0a55ed77aada87563e82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 10V, Negative-QTOFsplash10-00di-0090000000-6bb36ac7b8bd1dcfd7ec2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 20V, Negative-QTOFsplash10-0ul0-0690000000-39d021b0aa264bbb635b2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydrozeatin 40V, Negative-QTOFsplash10-05o3-5900000000-26fafdca8800a4115e9e2021-09-22Wishart 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 IDNot Available
KNApSAcK IDC00000093
Chemspider ID26329318
KEGG Compound IDNot Available
BioCyc IDCPD-332
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound688447
PDB IDNot Available
ChEBI ID17874
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