N-Nitroso Ergotamine Impurity A
CAT No: CL-EGM-NO-004
CAS No: NA
Mol Wt: 641.6
Mol F: C32H31N7O8
Inv Status: Custom Synthesis
Chemical Name: (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)-9-hydroxy-4,7-dinitroso-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide