Identification Common Name Melilotussaponin O2 Class Small Molecule Description Melilotussaponin O2 is found in green vegetables. Melilotussaponin O2 is a constituent of Melilotus officinalis (sweet clover) Contaminant Sources Contaminant Type Not Available Chemical Structure Synonyms Value Source 6-{[11-carboxy-4-(hydroxymethyl)-4,6a,6b,8a,11,14b-hexamethyl-9-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-5-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-3,4-dihydroxyoxane-2-carboxylate HMDB
Chemical Formula C47 H72 O19 Average Molecular Mass 941.063 g/mol Monoisotopic Mass 940.467 g/mol CAS Registry Number 263398-47-6 IUPAC Name 6-{[11-carboxy-4-(hydroxymethyl)-4,6a,6b,8a,11,14b-hexamethyl-9-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-5-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-3,4-dihydroxyoxane-2-carboxylic acid Traditional Name 6-{[11-carboxy-4-(hydroxymethyl)-4,6a,6b,8a,11,14b-hexamethyl-9-oxo-2,3,4a,5,6,7,8,10,12,12a,14,14a-dodecahydro-1H-picen-3-yl]oxy}-5-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-3,4-dihydroxyoxane-2-carboxylic acid SMILES CC1OC(OC2C(O)C(O)COC2OC2C(O)C(O)C(OC2OC2CCC3(C)C(CCC4(C)C3CC=C3C5CC(C)(CC(=O)C5(C)CCC43C)C(O)=O)C2(C)CO)C(O)=O)C(O)C(O)C1O InChI Identifier InChI=1S/C47H72O19/c1-20-28(51)30(53)33(56)38(62-20)65-35-29(52)23(49)18-61-39(35)66-36-32(55)31(54)34(37(57)58)64-40(36)63-27-11-12-44(4)24(45(27,5)19-48)10-13-47(7)25(44)9-8-21-22-16-42(2,41(59)60)17-26(50)43(22,3)14-15-46(21,47)6/h8,20,22-25,27-36,38-40,48-49,51-56H,9-19H2,1-7H3,(H,57,58)(H,59,60) InChI Key SQDFOCSKXIUZKC-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
Oligosaccharide
Steroid
1-o-glucuronide
O-glucuronide
Glucuronic acid or derivatives
Glycosyl compound
O-glycosyl compound
Beta-hydroxy acid
Dicarboxylic acid or derivatives
Pyran
Hydroxy acid
Oxane
Secondary alcohol
Ketone
Oxacycle
Organoheterocyclic compound
Carboxylic acid derivative
Carboxylic acid
Acetal
Polyol
Hydrocarbon derivative
Alcohol
Organic oxide
Carbonyl group
Primary alcohol
Organooxygen compound
Organic oxygen compound
Aliphatic heteropolycyclic compound Molecular Framework Aliphatic heteropolycyclic compounds External Descriptors Not Available 
