Lirioprolioside B

• CAT Number: M133796
• CAS Number: 182284-68-0
• Molecular Formula: C41H64O13
• Molecular Weight: 764.94
• Purity: ≥95%
• Synonyms: [(2S,3R,4R,5S,6S)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-2-[(1S,2S,4S,5’S,6R,7S,8R,9S,12S,13R,14R,16R)-16-hydroxy-5′,7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2′-oxane]-14-yl]oxy-6-methyloxan-3-yl]oxy-3,5-dihydroxy-6-methyloxan-4-yl] acetate
• IUPAC Name: [(2S,3R,4R,5S,6S)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-2-[(1S,2S,4S,5'S,6R,7S,8R,9S,12S,13R,14R,16R)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-14-yl]oxy-6-methyloxan-3-yl]oxy-3,5-dihydroxy-6-methyloxan-4-yl] acetate
• InChI: InChI=1S/C41H64O13/c1-18-10-13-41(48-17-18)19(2)30-28(54-41)16-27-25-9-8-23-14-24(43)15-29(40(23,7)26(25)11-12-39(27,30)6)52-38-36(33(46)31(44)20(3)50-38)53-37-34(47)35(51-22(5)42)32(45)21(4)49-37/h8,18-21,24-38,43-47H,9-17H2,1-7H3/t18-,19-,20+,21-,24+,25+,26-,27-,28-,29+,30-,31-,32-,33-,34+,35+,36+,37-,38-,39-,40-,41+/m0/s1
• InChIKey: KSIVGTKSVYIZEB-ZAVODWKASA-N
• SMILES: CC1CCC2(C(C3C(O2)CC4C3(CCC5C4CC=C6C5(C(CC(C6)O)OC7C(C(C(C(O7)C)O)O)OC8C(C(C(C(O8)C)O)OC(=O)C)O)C)C)C)OC1

Lirioprolioside B(CAT: M133796) is a steroidal saponin isolated from Liriope species, plants traditionally used in East Asian medicine for their tonic and restorative properties. This glycosidic compound has drawn research interest for its bioactivities, particularly in anti-inflammatory, immunomodulatory, and cardioprotective studies. Evidence suggests that Lirioprolioside B may help regulate immune responses, protect against oxidative stress, and support cardiovascular health by modulating lipid metabolism and inflammatory signaling pathways. Its structural features as a steroidal saponin also make it valuable for natural product and pharmacognosy research. Lirioprolioside B is a promising candidate for studies targeting inflammation, metabolic disorders, and chronic disease therapy.