Record Information
Version1.0
Creation date2010-04-08 22:14:14 UTC
Update date2019-11-26 03:17:21 UTC
Primary IDFDB019267
Secondary Accession NumbersNot Available
Chemical Information
FooDB NamePhysalin P
DescriptionPhysalin P belongs to the class of organic compounds known as physalins and derivatives. These are steroidal constituents of Physalis plants which possess an unusual 13,14-seco-16,24-cyclo-steroidal ring skeleton (where the bond that is normally present between the 13 and 14 positions in other steroids is broken while a new bond between positions 16 and 24 is formed). Physalin P is an extremely weak basic (essentially neutral) compound (based on its pKa).
CAS Number149204-27-3
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.92 g/LALOGPS
logP1.15ALOGPS
logP0.91ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)11.21ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area145.66 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity126.77 m³·mol⁻¹ChemAxon
Polarizability50.74 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC28H30O10
IUPAC name(1R,2S,5R,9R,14S,17R,18S,21S,24R,26S,27S)-5,14-dihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.2.0^{1,5}.0^{2,24}.0^{8,17}.0^{9,14}.0^{18,27}.0^{21,26}]nonacosa-11,15-diene-4,10,22,29-tetrone
InChI IdentifierInChI=1S/C28H30O10/c1-22-11-17-24(3)28-19(22)27(21(32)38-28,35-12-15(22)18(30)36-17)14-6-9-25(33)8-4-5-16(29)23(25,2)13(14)7-10-26(28,34)20(31)37-24/h4-6,9,13-15,17,19,33-34H,7-8,10-12H2,1-3H3/t13?,14-,15+,17-,19-,22-,23+,24+,25+,26+,27+,28+/m1/s1
InChI KeyLDYGFZHEHXLMTL-SQFQSZJFSA-N
Isomeric SMILES[H][C@]12[C@@]34OC[C@H]5C(=O)O[C@]([H])(C[C@@]15C)[C@]1(C)OC(=O)[C@](O)(CCC5[C@@]3([H])C=C[C@@]3(O)CC=CC(=O)[C@]53C)[C@]21OC4=O
Average Molecular Weight526.5318
Monoisotopic Molecular Weight526.18389718
Classification
Description Belongs to the class of organic compounds known as physalins and derivatives. These are steroidal constituents of Physalis plants which possess an unusual 13,14-seco-16,24-cyclo-steroidal ring skeleton (where the bond that is normally present between the 13 and 14 positions in other steroids is broken while a new bond between positions 16 and 24 is formed).
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassPhysalins and derivatives
Direct ParentPhysalins and derivatives
Alternative Parents
Substituents
  • Physalin skeleton
  • Tricarboxylic acid or derivatives
  • Furopyran
  • Cyclohexenone
  • Delta_valerolactone
  • Delta valerolactone
  • Pyran
  • Oxane
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Tertiary alcohol
  • Furan
  • Cyclic alcohol
  • Lactone
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • 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
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
SpectraNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB39639
CRC / DFC (Dictionary of Food Compounds) IDLWD21-I:LWD21-I
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference