Impurities
AY-0702-002
Ribociclib Nitroso Impurity I
C23H29N9O2
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Material overview
Ribociclib (AY-0702-001) — active ingredient reference standard. CAS 1211441-98-3, formula C23H30N8O, molecular weight 434.50 g/mol. Request technical documentation and current availability.
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