923148-75-8 | Ethyl 2-cyano-2-(5-(trifluoromethyl)pyridin-2-yl)acetate | 实验谷

CAS:923148-75-8 英文名:Ethyl 2-cyano-2-(5-(trifluoromethyl)pyridin-2-yl)acetate 更多产品信息