For research use only. Not for therapeutic Use.
Qingyangshengenin A, a C-21 steroidal glycoside isolated from the roots of Cynanchum otophyllum Schneid, has antiepileptic activity[1].
| Catalog Number | M132275 |
| CAS Number | 106644-33-1 |
| Synonyms | [(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-8,14,17-trihydroxy-3-[(2R,4S,5R,6R)-5-[(2S,4S,5R,6R)-5-[(2S,4R,5R,6R)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] 4-hydroxybenzoate |
| Molecular Formula | C49H72O17 |
| Purity | ≥95% |
| InChI | InChI=1S/C49H72O17/c1-25-41(52)33(57-7)21-39(60-25)65-43-27(3)62-40(23-35(43)59-9)66-42-26(2)61-38(22-34(42)58-8)63-32-15-16-45(5)30(20-32)14-17-48(55)36(45)24-37(64-44(53)29-10-12-31(51)13-11-29)46(6)47(54,28(4)50)18-19-49(46,48)56/h10-14,25-27,32-43,51-52,54-56H,15-24H2,1-9H3/t25-,26-,27-,32+,33-,34+,35+,36-,37-,38+,39+,40+,41-,42-,43-,45+,46-,47-,48+,49-/m1/s1 |
| InChIKey | RSTNGBYEJQYFEJ-BVRKUPONSA-N |
| SMILES | CC1C(C(CC(O1)OC2C(OC(CC2OC)OC3C(OC(CC3OC)OC4CCC5(C6CC(C7(C(CCC7(C6(CC=C5C4)O)O)(C(=O)C)O)C)OC(=O)C8=CC=C(C=C8)O)C)C)C)OC)O |
| Reference | [1]. Mu QZ, et al. Two new antiepilepsy compounds–otophyllosides A and B. Sci Sin B. 1986 Mar;29(3):295-301. |
