Record Information
Version1.0
Creation date2010-04-08 22:15:16 UTC
Update date2019-11-26 03:19:29 UTC
Primary IDFDB020807
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameCapsicoside A1
DescriptionCapsicoside a1 is a member of the class of compounds known as steroidal saponins. Steroidal saponins are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. Capsicoside a1 is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Capsicoside a1 can be found in a number of food items such as red bell pepper, yellow bell pepper, pepper (c. annuum), and orange bell pepper, which makes capsicoside a1 a potential biomarker for the consumption of these food products.
CAS Number108068-99-1
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.032 g/LALOGPS
logP2.15ALOGPS
logP2.49ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)12.21ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area138.07 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity153.19 m³·mol⁻¹ChemAxon
Polarizability67.51 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC33H54O9
IUPAC name2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-15'-oloxy}oxane-3,4,5-triol
InChI IdentifierInChI=1S/C33H54O9/c1-16-7-10-33(39-15-16)17(2)26-24(42-33)12-21-19-6-5-18-11-23(40-30-29(38)28(37)27(36)25(14-34)41-30)22(35)13-32(18,4)20(19)8-9-31(21,26)3/h16-30,34-38H,5-15H2,1-4H3
InChI KeyYTZASGUOZDZYSL-UHFFFAOYSA-N
Isomeric SMILESCC1C2C(CC3C4CCC5CC(OC6OC(CO)C(O)C(O)C6O)C(O)CC5(C)C4CCC23C)OC11CCC(C)CO1
Average Molecular Weight594.7765
Monoisotopic Molecular Weight594.376783326
Classification
Description Belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroidal glycosides
Direct ParentSteroidal saponins
Alternative Parents
Substituents
  • Steroidal saponin
  • Triterpenoid
  • Spirostane skeleton
  • 2-hydroxysteroid
  • Hydroxysteroid
  • Glycosyl compound
  • O-glycosyl compound
  • Ketal
  • Monosaccharide
  • Oxane
  • Cyclic alcohol
  • Tetrahydrofuran
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Polyol
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Primary alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00o1-5001950000-3eede7e61f7c54075f9f2019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-067l-5253900000-66773d2f8bd3355a6d8b2019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-9246200000-544fef3c6fde37e7064e2019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00nf-5200690000-c6aade3a4985d50670252019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01q9-2104920000-a7689f9abd4d4caae54e2019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-02u0-9105600000-0236415b680e7eed00b92019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00kb-0000790000-763d1b6c86c03dd121192021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fr2-0102940000-40055ff38eccd3e9ac432021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-022d-6565940000-c689c77ff18366272fc22021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0000090000-e08b9f4be37eff1836bd2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000x-5000690000-15ae7e050e4f1ff25f182021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9000610000-b39bf7459c6b179ecfd82021-10-21View Spectrum
NMRNot 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 IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDHDD65-D:NBN59-C
EAFUS IDNot Available
Dr. Duke IDCAPSICOSIDE-A-1
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— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).