您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
190273-85-9 2-氨基-5,6-二氟喹唑啉 2-Amino-5,6-difluoroquinazoline C8H5F2N3 查看详情
190273-89-3 6-溴-2-喹唑啉胺 6-Bromoquinazolin-2-amine C8H6BrN3 查看详情
190273-94-0 2-氨基-6-三氟甲基喹唑啉 6-(Trifluoromethyl)quinazolin-2-amine C9H6F3N3 查看详情
190274-01-2 2-氨基-7-氟喹唑啉 7-fluoroquinazolin-2-amine C8H6FN3 查看详情
190274-08-9 2-氨基-7-氯喹唑啉 2-Amino-7-chloroquinazoline C8H6ClN3 查看详情
190274-15-8 2-氨基-7-溴喹唑啉 7-Bromo-2-quinazolinamine C8H6BrN3 查看详情
190274-25-0 8-氟喹唑啉-2-胺 2-Quinazolinamine,8-fluoro-(9CI) C8H6FN3 查看详情
190274-53-4 Calpain Inhibitor VI Calpain Inhibitor VI C17H25FN2O4S 查看详情
190277-13-5 N-甲氧基羰基琥珀酰亚胺 5-METHOXYCARBONYLAMINO-N-ACETYLTRYPTAMINE C14H17N3O3 查看详情
19028-26-3 Benzene, 1-(dichloroiodo)-4-methyl Benzene, 1-(dichloroiodo)-4-methyl C7H7Cl2I 查看详情
19028-28-5 托辽地莫 DITOLYLIODONIUM CHLORIDE C14H14ClI 查看详情
19028-69-4 2-Piperidinemethanol, 1-acetyl- (8CI,9CI) 2-Piperidinemethanol, 1-acetyl- (8CI,9CI) C8H15NO2 查看详情
19029-01-7 7-acetyl-1,3,4,5-tetrahydro-1-benzazepin-2-one 7-acetyl-1,3,4,5-tetrahydro-1-benzazepin-2-one 查看详情
19029-50-6 高氯酸溶液-D PERCHLORIC ACID-D ClDO4 查看详情
19029-67-5 Guanosine, 1-amino-2'-deoxy- (9CI) Guanosine, 1-amino-2'-deoxy- (9CI) C10H14N6O4 查看详情
19029-70-0 Guanosine,1-amino-7,8-dihydro-8-oxo- (9CI) Guanosine,1-amino-7,8-dihydro-8-oxo- (9CI) 查看详情
1902911-38-9 1,3,5,7-Tetramethyl-8-(2-di-o-tolylphosphinophenyl)-2,4,6-trioxa-8-phosphaadamantane PAd-DalPhos 1,3,5,7-Tetramethyl-8-(2-di-o-tolylphosphinophenyl)-2,4,6-trioxa-8-phosphaadamantane PAd-DalPhos C30H34O3P2 查看详情
1902911-45-8 (PAd-DalPhos)NiCl(otol) (PAd-DalPhos)NiCl(otol) C37H43ClNiO3P2 查看详情
1902918-31-3 Cyanine3-炔烃 Cyanine3 alkyne 查看详情
1902951-20-5 Cyclopentanol, 2-amino-4,4-difluoro-, (1R,2R)-rel Cyclopentanol, 2-amino-4,4-difluoro-, (1R,2R)-rel C5H9F2NO 查看详情
1902954-03-3 泊沙康唑杂质48 Posaconazole Impurity 48 C37H42F2N8O5 查看详情
1902954-05-5 泊沙康唑杂质49 Posaconazole Impurity 49 C37H42F2N8O5 查看详情
1902954-60-2 FEXUPRAZAN / ABEPRAZAN FEXUPRAZAN / ABEPRAZAN C19H17F3N2O3S 查看详情
1902955-29-6 methyl 5-(2,4-difluorophenyl)-4-methoxy-1H-pyrrole-3-carboxylate methyl 5-(2,4-difluorophenyl)-4-methoxy-1H-pyrrole-3-carboxylate C13H11F2NO3 查看详情
1902957-95-2 泊沙康唑杂质50 Posaconazole Impurity 50 C37H42F2N8O6 查看详情
1902958-13-7 Doxycycline-13C-d3 Doxycycline-13C-d3 C22H21N2O8D3 查看详情
1902960-08-0 cis-tert-butyl (3-aminotetrahydro-2H-pyran-4-yl)carbamate cis-tert-butyl (3-aminotetrahydro-2H-pyran-4-yl)carbamate 查看详情
1902965-41-6 4-[2-(4-quinolinyl)vinyl]phenol 4-[2-(4-quinolinyl)vinyl]phenol 查看详情
1902976-17-3 (4-Bromo-2-fluorophenyl)(4-methylpiperazin-1-yl)methanethione (4-Bromo-2-fluorophenyl)(4-methylpiperazin-1-yl)methanethione 查看详情
1902976-97-9 Boronic acid, B-(1,3-dimethyl-1H-pyrazolo[4,3-b]pyridin-6-yl)- Boronic acid, B-(1,3-dimethyl-1H-pyrazolo[4,3-b]pyridin-6-yl)- 查看详情
1902989-52-9 2-pyridinyl 5-bromo-2,4-dimethylbenzenesulfonate 2-pyridinyl 5-bromo-2,4-dimethylbenzenesulfonate C13H12BrNO3S 查看详情
1902989-61-0 1-[(2,5-dimethoxy-4-methylphenyl)sulfonyl]-4-(2-methoxyphenyl)piperazine 1-[(2,5-dimethoxy-4-methylphenyl)sulfonyl]-4-(2-methoxyphenyl)piperazine 查看详情
1902990-38-8 2-{4-[(4-bromo-1-naphthyl)sulfonyl]-1-piperazinyl}ethanol 2-{4-[(4-bromo-1-naphthyl)sulfonyl]-1-piperazinyl}ethanol 查看详情
1903-15-7 2-氰基芘 2-Pyrenecarbonitrile 查看详情
1903-22-6 2-环亚戊基乙酸乙酯 ethyl 2-cyclopentylideneacetate C9H14O2 查看详情
1903-24-8 2-环亚辛基乙酸乙酯 CYCLOOCTYLIDENEACETIC ACID ETHYL ESTER 查看详情
1903-25-9 Acetic acid, cyclodecylidene-, ethyl ester Acetic acid, cyclodecylidene-, ethyl ester 查看详情
1903-27-1 2-环戊基乙酸 2-Cyclopentylideneacetic acid C7H10O2 查看详情
1903-29-3 2-环庚亚基乙酸 2-Cycloheptylideneacetic acid 查看详情
1903-30-6 Acetic acid, 2-cyclooctylidene Acetic acid, 2-cyclooctylidene C10H16O2 查看详情
1903-65-7 N-乙基哌啶-4-羧酰胺 N-Ethylpiperidine-4-carboxamide C8H16N2O 查看详情
1903-67-9 N,N-二乙基哌啶-4-甲酰胺 N,N-diethylpiperidine-4-carboxamide 查看详情
1903-68-0 N,N-二甲基哌啶-4-羧酰胺 N,N-dimethylpiperidine-4-carboxamide C8H16N2O 查看详情
1903-69-1 N-甲基哌啶-4-羧酰胺 N-Methylpiperidine-4-carboxamide C7H14N2O 查看详情
1903-75-9 N-甲基哌啶-4-羧酰胺盐酸盐 N-methylpiperidine-4-carboxamide hydrochloride C7H15ClN2O 查看详情
1903-90-8 2-甲氧基甲基嘧啶-4,6-二醇 6-Hydroxy-2-(methoxymethyl)-4(3H)-pyrimidinone C6H8N2O3 查看详情
1903-91-9 2-甲氧基乙脒盐酸盐 2-METHOXYACETAMIDINE HYDROCHLORIDE C3H9ClN2O 查看详情
1903-92-0 4,6-二氯-2-(甲氧基甲基)嘧啶 4,6-DICHLORO-2-METHOXYMETHYLPYRIMIDINE C6H6Cl2N2O 查看详情
1903-94-2 咔唑-1-甲醛 9H-carbazole-1-carbaldehyde C13H9NO 查看详情
19030-75-2 5-N-丙基尿嘧啶 5-N-PROPYLURACIL C7H10N2O2 查看详情