所有产品
-
7-氮杂吲哚啉(中间体/医药中间体)英文名:2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine CAS NO:10592-27-5 -
5-溴-2-羟基烟酸甲酯(中间体/医药中间体)英文名:METHYL 5-BROMO-2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLATE CAS NO:120034-05-1
-
4,5-二氟-2,2-二(三氟甲基)-1,3-二氧杂环戊烯(中间体/医药中间�...)英文名:4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole CAS NO:37697-64-6
-
4,4'-(六氟异丙烯)二酞酸酐(中间体/医药中间...)英文名:4,4'-(hexafluoroisopropylidene)diphthalic anhydride CAS NO:1107-00-2
-
4,4'-(2,2,2-三氟-1-三氟甲基)亚乙基双(1,2-苯二甲酸)(中间体/�...)英文名:4,4'-(hexafluoroisopropylidene)diphthalic acid CAS NO:3016-76-0
-
4,4,4-三氟巴豆酸乙酯(中间体/医药中间体)英文名:4,4,4-Trifluorocrotonic acid ethyl ester CAS NO:25597-16-4
-
-
-
-
-
4,4,4-三氟-2-丁烯-1-醇(中间体/医药中间体)英文名:4,4,4-trifluorobut-2-en-1-ol CAS NO:674-53-3;83706-94-9
-
-
-
4-氨基四氢-2H-噻喃 1,1-二氧化物盐酸盐(中间...)英文名:4-Aminotetrahydro-2H-thiopyran 1,1-dioxide hydrochloride CAS NO:116529-31-8
-
4-氧代氮杂环庚烷-1-羧酸叔丁酯(中间体/医药...)英文名:N-BOC-HEXAHYDRO-1H-AZEPIN-4-ONE CAS NO:188975-88-4
-
-
4-叔丁氧羰基-2(S)-哌嗪叔丁酰胺(中间体/医药...)英文名:S-(+)-2-(tert-Butylcarboxyamide)-4-tert-butoxycarbonylpiperazine CAS NO:150323-35-6
-
-
3,6-二氯-4,5-二甲基哒嗪(中间体/医药中间体)英文名:3,6-Dichloro-4,5-dimethylpyridazine CAS NO:34584-69-5
-