Pentanoic acid, (1S,6S,7S,8R)-8-butylbicyclo[4.2.0]octa-2,4-dien-7-ylester
CAS No. 830330-13-7
Nifuratel Impurity 2551-26-4
硝呋太尔杂质
ad-mix-a 1262661-43-7
Nifuratel Impurity 4 1445990-09-9
硝呋太尔杂质4