23-epi-26-Deoxyactein

• CAT Number: I044453
• CAS Number: 501938-01-8
• Molecular Formula: C37H56O10
• Molecular Weight: 660.83
• Purity: ≥95%
• Synonyms: [(1R,1’R,3’R,4R,4’R,5R,5’R,6’R,10’S,12’S,13’S,16’R,18’S,21’R)-1,4′,6′,12′,17′,17′-hexamethyl-18′-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyspiro[3,6-dioxabicyclo[3.1.0]hexane-4,8′-9-oxahexacyclo[11.9.0.01,21.04,12.05,10.016,21]docosane]-3′-yl] acetate
• IUPAC Name: [(1R,1'R,3'R,4R,4'R,5R,5'R,6'R,10'S,12'S,13'S,16'R,18'S,21'R)-1,4',6',12',17',17'-hexamethyl-18'-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyspiro[3,6-dioxabicyclo[3.1.0]hexane-4,8'-9-oxahexacyclo[11.9.0.01,21.04,12.05,10.016,21]docosane]-3'-yl] acetate
• InChI: InChI=1S/C37H56O10/c1-18-12-37(30-33(6,47-30)17-43-37)46-21-13-32(5)23-9-8-22-31(3,4)24(45-29-28(41)27(40)20(39)15-42-29)10-11-35(22)16-36(23,35)14-25(44-19(2)38)34(32,7)26(18)21/h18,20-30,39-41H,8-17H2,1-7H3/t18-,20-,21+,22+,23+,24+,25-,26+,27+,28-,29+,30-,32+,33-,34-,35-,36+,37-/m1/s1
• InChIKey: GCMGJWLOGKSUGX-WUHYQCRDSA-N
• SMILES: C[C@@H]1C[C@]2([C@H]3[C@](O3)(CO2)C)O[C@@H]4[C@H]1[C@]5([C@@H](C[C@@]67C[C@@]68CC[C@@H](C([C@@H]8CC[C@H]7[C@@]5(C4)C)(C)C)O[C@H]9[C@@H]([C@H]([C@@H](CO9)O)O)O)OC(=O)C)C

23-epi-26-Deoxyactein（Cat No.:I044453）is a naturally occurring triterpene glycoside belonging to the class of cycloartane saponins, primarily isolated from the roots and rhizomes of Actaea racemosa (black cohosh). It is one of the major bioactive constituents studied for its potential role in alleviating menopausal symptoms, such as hot flashes and mood disturbances, possibly through serotonergic or estrogen receptor–independent mechanisms. 23-epi-26-Deoxyactein has also shown anti-inflammatory and anti-proliferative properties in preclinical studies. It is widely used in phytomedicine research and in the standardization of black cohosh extracts for women’s health applications.