Methyl 2,3,5-trichloroisonicotinateMethyl 2,3,5-trichloroisonicotinateY75019 · CAS 1221791-65-695%¥340.00 / 100mg 起选规格
2,5-Dichloroisonicotinonitrile促销2,5-DichloroisonicotinonitrileY75020 · CAS 102645-35-2≥97%¥179.00 / 100mg 起选规格
(2S,4S)-4-((tert-Butoxycarbonyl)aMino)pyrrolidine-2-carboxylic acidY75290 · CAS 1279034-78-498%¥3040.00 / 1g 起选规格