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Record Information
Version2.0
Created at2022-03-17 21:05:39 UTC
Updated at2022-03-17 21:05:39 UTC
NP-MRD IDNP0049007
Secondary Accession NumbersNone
Natural Product Identification
Common NamePelanin
DescriptionPelanin, also known as estradiol-17 beta or deladumone, belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group. Thus, pelanin is considered to be a steroid lipid molecule. Pelanin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
DeladumoneKegg
EstraceMeSH
Estradiol-17 betaMeSH
Estradiol, (16 alpha,17 beta)-isomerMeSH
Estradiol hemihydrate, (17 alpha)-isomerMeSH
DelestrogenMeSH
Estradiol 17 betaMeSH
Progynon depotMeSH
Estraderm TTSMeSH
Estradiol, (+-)-isomerMeSH
Estradiol, monosodium saltMeSH
Estradiol-17betaMeSH
Estradiol, (9 beta,17 beta)-isomerMeSH
VivelleMeSH
Estradiol valerianteMeSH
Estradiol hemihydrateMeSH
Estradiol monohydrateMeSH
Estradiol 17betaMeSH
Estradiol, (8 alpha,17 beta)-isomerMeSH
Estradiol-17 alphaMeSH
Estradiol, (-)-isomerMeSH
17 beta-OestradiolMeSH
Estradiol 17 alphaMeSH
17 beta OestradiolMeSH
17 beta-EstradiolMeSH
Estradiol, sodium saltMeSH
OvocyclinMeSH
OestradiolMeSH
AerodiolMeSH
EstradiolMeSH
Estradiol, (17-alpha)-isomerMeSH
Progynon-depotMeSH
Estradiol, (9 beta,17 alpha)-isomerMeSH
Estradiol anhydrousMeSH
17 beta EstradiolMeSH
Estradiol, (16 alpha,17 alpha)-isomerMeSH
Estradiol, (8 alpha,17 beta)-(+-)-isomerMeSH
ProgynovaMeSH
Estradiol valerateMeSH
Chemical FormulaC23H32O3
Average Mass356.4984 Da
Monoisotopic Mass356.23514 Da
IUPAC Name(1S,10R,11S,14S,15S)-5-hydroxy-15-methyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-2,4,6-trien-14-yl pentanoate
Traditional Nameestradiol valerate
CAS Registry Number51922-18-0
SMILES
[H][C@@]1(CC[C@@]2([H])[C@]3([H])CCC4=CC(O)=CC=C4[C@@]3([H])CC[C@]12C)OC(=O)CCCC
InChI Identifier
InChI=1S/C23H32O3/c1-3-4-5-22(25)26-21-11-10-20-19-8-6-15-14-16(24)7-9-17(15)18(19)12-13-23(20,21)2/h7,9,14,18-21,24H,3-6,8,10-13H2,1-2H3/t18-,19-,20+,21+,23+/m1/s1
InChI KeyRSEPBGGWRJCQGY-RBRWEJTLSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Solanum tuberosumFooDB
    • Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid esters
Direct ParentSteroid esters
Alternative Parents
Substituents
  • Steroid ester
  • Estrogen-skeleton
  • 3-hydroxysteroid
  • Estrane-skeleton
  • Hydroxysteroid
  • Phenanthrene
  • Tetralin
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
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
logP5.28ALOGPS
logP5.78ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)10.33ChemAxon
pKa (Strongest Basic)-5.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity102.89 m³·mol⁻¹ChemAxon
Polarizability42.78 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDDBSALT000068
Phenol Explorer Compound IDNot Available
FoodDB IDFDB017303
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDC12859
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13791
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available