9,10-bis((E)-2-(pyridin-2-yl)vinyl)anthracene9,10-bis((E)-2-(pyridin-2-yl)vinyl)anthraceneT20487 · CAS 1412103-08-295%¥1600.00 / 250mg 起选规格
α-Ethylaminopentiophenone (hydrochloride)α-Ethylaminopentiophenone (hydrochloride)T20498 · CAS 18268-16-198%¥2230.00 / 10mg 起选规格
Ethyl 2-chloro-3-cyano-6-(trifluoromethyl)Ethyl 2-chloro-3-cyano-6-(trifluoromethyl)T20507 · CAS 175277-73-395%¥160.00 / 100mg 起选规格