Pyrazinecarboxylic acid, 3-amino-6-cyano-5-methoxy- (9CI),英文名:Pyrazinecarboxylic acid, 3-amino-6-cya

2026-03-27 10:24:45

157224-90-3

Pyrazinecarboxylic acid, 3-amino-6-cyano-5-methoxy- (9CI)(Pyrazinecarboxylic acid, 3-amino-6-cyano-5-methoxy- (9CI))

CAS: 157224-90-3

化学式: C7H6N4O3

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