Identification Common Name Phytolaccasaponin B Class Small Molecule Description Phytolaccasaponin B is found in fruits. Phytolaccasaponin B is isolated from Phytolacca americana (pokeberry Contaminant Sources Contaminant Type Not Available Chemical Structure Synonyms Value Source Esculentoside H HMDB 2-Methyl 4a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 10-[(3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-11-hydroxy-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2,4a-dicarboxylic acid Generator 3-O-(beta-D-Glucopyranosyl-(1-4)-beta-D-xylopyranosyl)-28-O-beta-D-glucopyranosylphytolaccagenin MeSH
Chemical Formula C48 H76 O21 Average Molecular Mass 989.104 g/mol Monoisotopic Mass 988.488 g/mol CAS Registry Number 66656-92-6 IUPAC Name 2-methyl 4a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 10-[(3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-11-hydroxy-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2,4a-dicarboxylate Traditional Name 2-methyl 4a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 10-[(3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-11-hydroxy-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-2,4a-dicarboxylate SMILES COC(=O)C1(C)CCC2(CCC3(C)C(=CCC4C5(C)CC(O)C(OC6OCC(OC7OC(CO)C(O)C(O)C7O)C(O)C6O)C(C)(CO)C5CCC34C)C2C1)C(=O)OC1OC(CO)C(O)C(O)C1O InChI Identifier InChI=1S/C48H76O21/c1-43(41(61)63-6)11-13-48(42(62)69-40-36(60)33(57)30(54)25(18-50)66-40)14-12-46(4)21(22(48)15-43)7-8-28-44(2)16-23(52)37(45(3,20-51)27(44)9-10-47(28,46)5)68-38-34(58)31(55)26(19-64-38)67-39-35(59)32(56)29(53)24(17-49)65-39/h7,22-40,49-60H,8-20H2,1-6H3 InChI Key UQCUBQIHIKJPHI-UHFFFAOYSA-N Chemical Taxonomy Description belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton. Kingdom Organic compounds Super Class Lipids and lipid-like molecules Class Prenol lipids Sub Class Terpene glycosides Direct Parent Triterpene saponins Alternative Parents Substituents Triterpene saponin
Triterpenoid
12-hydroxysteroid
Hydroxysteroid
Steroid
Disaccharide
Glycosyl compound
O-glycosyl compound
Dicarboxylic acid or derivatives
Oxane
Cyclic alcohol
Methyl ester
Secondary alcohol
Carboxylic acid ester
Organoheterocyclic compound
Oxacycle
Acetal
Carboxylic acid derivative
Polyol
Organooxygen compound
Alcohol
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Carbonyl group
Primary alcohol
Aliphatic heteropolycyclic compound Molecular Framework Aliphatic heteropolycyclic compounds External Descriptors Not Available 
