Ergotamine tartrate EP Impurity B(controlled substance)
(6aR,9S)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-methyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide
QCC Cat No.: | QE051902 |
CAS No.: | NA |
Mol. Formula: | C33H35N5O5 |
Mol. Weight: | 581.66 |
Warning: | The form of the product salt may be different from the official website, please consult your local agent for details. |