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Record Information
Version1.0
Created at2022-09-08 10:09:48 UTC
Updated at2022-09-08 10:09:48 UTC
NP-MRD IDNP0265978
Secondary Accession NumbersNone
Natural Product Identification
Common Name[(1r,3as,5ar,5br,7ar,9r,10r,11ar,11br,13ar,13br)-9-(hexadecanoyloxy)-10-hydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysen-3a-yl]methyl hexadecanoate
DescriptionLup-20(29)-ene-2alpha,3beta,28-triol 3,28-dipalmitate belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. [(1r,3as,5ar,5br,7ar,9r,10r,11ar,11br,13ar,13br)-9-(hexadecanoyloxy)-10-hydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysen-3a-yl]methyl hexadecanoate is found in Rheum rhabarbarum. Based on a literature review very few articles have been published on Lup-20(29)-ene-2alpha,3beta,28-triol 3,28-dipalmitate.
Structure
Thumb
Synonyms
ValueSource
Lup-20(29)-ene-2a,3b,28-triol 3,28-dipalmitateGenerator
Lup-20(29)-ene-2a,3b,28-triol 3,28-dipalmitic acidGenerator
Lup-20(29)-ene-2alpha,3beta,28-triol 3,28-dipalmitic acidGenerator
Lup-20(29)-ene-2α,3β,28-triol 3,28-dipalmitateGenerator
Lup-20(29)-ene-2α,3β,28-triol 3,28-dipalmitic acidGenerator
Chemical FormulaC62H110O5
Average Mass935.5570 Da
Monoisotopic Mass934.83533 Da
IUPAC Name[(1R,2R,5S,8R,9R,10R,13R,14R,16R,17R,19R)-17-(hexadecanoyloxy)-16-hydroxy-1,2,14,18,18-pentamethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0^{2,10}.0^{5,9}.0^{14,19}]henicosan-5-yl]methyl hexadecanoate
Traditional Name[(1R,2R,5S,8R,9R,10R,13R,14R,16R,17R,19R)-17-(hexadecanoyloxy)-16-hydroxy-1,2,14,18,18-pentamethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0^{2,10}.0^{5,9}.0^{14,19}]henicosan-5-yl]methyl hexadecanoate
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCC(=O)OC[C@]12CC[C@H]([C@@H]1[C@H]1CC[C@@H]3[C@@]4(C)C[C@@H](O)[C@H](OC(=O)CCCCCCCCCCCCCCC)C(C)(C)[C@@H]4CC[C@@]3(C)[C@]1(C)CC2)C(C)=C
InChI Identifier
InChI=1S/C62H110O5/c1-10-12-14-16-18-20-22-24-26-28-30-32-34-36-54(64)66-47-62-43-40-49(48(3)4)56(62)50-38-39-53-59(7)46-51(63)57(58(5,6)52(59)41-42-61(53,9)60(50,8)44-45-62)67-55(65)37-35-33-31-29-27-25-23-21-19-17-15-13-11-2/h49-53,56-57,63H,3,10-47H2,1-2,4-9H3/t49-,50+,51+,52-,53+,56+,57-,59-,60+,61+,62+/m0/s1
InChI KeyRHHIAWXSQKGCMB-NGVVZOSZSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Rheum rhabarbarumLOTUS 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
  • Steroid
  • Fatty acid ester
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Cyclic alcohol
  • Carboxylic acid ester
  • Secondary alcohol
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • Organooxygen compound
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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
logP18.93ChemAxon
pKa (Strongest Acidic)14.14ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count34ChemAxon
Refractivity281.23 m³·mol⁻¹ChemAxon
Polarizability123.59 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 ID103884177
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound15226244
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]