Rapamycin Impurity 1
(S)-1-(2-((2R,3R,6S)-2-hydroxy-6-((2S,3E,5E,7E,9S,11R,13R,14R,15E,17R,19E,21R)-14-hydroxy-22-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-2,13-dimethoxy-3,9,11,15,17,21-hexamethyl-12,18-dioxodocosa-3,5,7,15,19-pentaen-1-yl)-3-methyltetrahydro-2H-pyran-2-yl)-2-oxoacetyl)piperidine-2-carboxylic acid
QCC Cat No.: | QR161301 |
CAS No.: | 147438-27-5;148554-65-8(Na salt) |
Mol. Formula: | C51H79NO13 |
Mol. Weight: | 914.17 |
Warning: | The form of the product salt may be different from the official website, please consult your local agent for details. |