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Record Information
Version2.0
Created at2022-09-12 00:38:46 UTC
Updated at2022-09-12 00:38:46 UTC
NP-MRD IDNP0322076
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,3s)-3-[(3as,3br,5as,9ar,9br,10r)-10-hydroxy-3a,3b,6,6,9a-pentamethyl-7-oxo-2h,3h,4h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s)-3,3-dimethyloxiran-2-yl]butyl acetate
DescriptionAlisol B monoacetate belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (1r,3s)-3-[(3as,3br,5as,9ar,9br,10r)-10-hydroxy-3a,3b,6,6,9a-pentamethyl-7-oxo-2h,3h,4h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s)-3,3-dimethyloxiran-2-yl]butyl acetate is found in Alisma plantago-aquatica. (1r,3s)-3-[(3as,3br,5as,9ar,9br,10r)-10-hydroxy-3a,3b,6,6,9a-pentamethyl-7-oxo-2h,3h,4h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s)-3,3-dimethyloxiran-2-yl]butyl acetate was first documented in 1997 (PMID: 9178931). Based on a literature review a small amount of articles have been published on Alisol B monoacetate (PMID: 10549876) (PMID: 9881646).
Structure
Thumb
Synonyms
ValueSource
Alisol b monoacetic acidGenerator
Chemical FormulaC32H50O5
Average Mass514.7470 Da
Monoisotopic Mass514.36582 Da
IUPAC Name(1R,3S)-1-[(2S)-3,3-dimethyloxiran-2-yl]-3-[(1R,2R,7S,10R,11S,17R)-17-hydroxy-2,6,6,10,11-pentamethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-14-en-14-yl]butyl acetate
Traditional Name(1R,3S)-1-[(2S)-3,3-dimethyloxiran-2-yl]-3-[(1R,2R,7S,10R,11S,17R)-17-hydroxy-2,6,6,10,11-pentamethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-14-en-14-yl]butyl acetate
CAS Registry NumberNot Available
SMILES
C[C@@H](C[C@@H](OC(C)=O)[C@@H]1OC1(C)C)C1=C2C[C@@H](O)[C@@H]3[C@]4(C)CCC(=O)C(C)(C)[C@H]4CC[C@@]3(C)[C@]2(C)CC1
InChI Identifier
InChI=1S/C32H50O5/c1-18(16-23(36-19(2)33)27-29(5,6)37-27)20-10-14-31(8)21(20)17-22(34)26-30(7)13-12-25(35)28(3,4)24(30)11-15-32(26,31)9/h18,22-24,26-27,34H,10-17H2,1-9H3/t18-,22+,23+,24+,26+,27-,30+,31+,32+/m0/s1
InChI KeyNLOAQXKIIGTTRE-MUEHXDNDSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Alisma plantago-aquaticaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • Steroid ester
  • 14-alpha-methylsteroid
  • 3-oxo-5-beta-steroid
  • 11-hydroxysteroid
  • 11-alpha-hydroxysteroid
  • Oxosteroid
  • Hydroxysteroid
  • 3-oxosteroid
  • Steroid
  • Cyclic alcohol
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.35ChemAxon
pKa (Strongest Acidic)19.94ChemAxon
pKa (Strongest Basic)-0.34ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area76.13 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity144.67 m³·mol⁻¹ChemAxon
Polarizability59.22 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID21174634
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139066237
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kim NY, Kang TH, Pae HO, Choi BM, Chung HT, Myung SW, Song YS, Sohn DH, Kim YC: In vitro inducible nitric oxide synthesis inhibitors from Alismatis Rhizoma. Biol Pharm Bull. 1999 Oct;22(10):1147-9. doi: 10.1248/bpb.22.1147. [PubMed:10549876 ]
  2. Matsuda H, Tomohiro N, Yoshikawa M, Kubo M: Studies on Alismatis Rhizoma. II. Anti-complementary activities of methanol extract and terpene components from Alismatis Rhizoma (dried rhizome of Alisma orientale). Biol Pharm Bull. 1998 Dec;21(12):1317-21. doi: 10.1248/bpb.21.1317. [PubMed:9881646 ]
  3. Kubo M, Matsuda H, Tomohiro N, Yoshikawa M: Studies on Alismatis rhizoma. I. Anti-allergic effects of methanol extract and six terpene components from Alismatis rhizoma (dried rhizome of Alisma orientale). Biol Pharm Bull. 1997 May;20(5):511-6. doi: 10.1248/bpb.20.511. [PubMed:9178931 ]
  4. LOTUS database [Link]