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
204376-00-1 一硫化四异丁基秋兰姆 Thiodicarbonic diamide ([(H2N)C(S)]2S), N,N,N',N'-tetrakis(2-methylpropyl) C18H36N2S3 查看详情
204376-48-7 1-(((叔丁氧基羰基)氨基)甲基)环丙烷-1-羧酸 Boc-amcp-oh C10H17NO4 查看详情
204376-55-6 FMOC-4-哌啶酮 1-FMOC-4-PIPERIDONE C20H19NO3 查看详情
2043769-70-4 (R)-2-甲基硫代吗啉1,1-二氧化物 Thiomorpholine, 2-methyl-, 1,1-dioxide, (2R) C5H11NO2S 查看详情
2043769-71-5 (R)-2-甲基硫代吗啉1,1-二氧化物盐酸盐 (R)-2-Methylthiomorpholine 1,1-dioxide hydrochloride 查看详情
2043769-77-1 (S)-2-甲基硫代吗啉1,1-二氧化物 Thiomorpholine, 2-methyl-, 1,1-dioxide, (2S) C5H11NO2S 查看详情
2043769-78-2 (2S)-2-methyl-1lambda6-thiomorpholine-1,1-dione hydrochloride (2S)-2-methyl-1lambda6-thiomorpholine-1,1-dione hydrochloride 查看详情
204377-14-0 2-(4-CHLOROPHENYL)-2,4-DIHYDROCHROMENO[4,3-C]PYRAZOLE 2-(4-CHLOROPHENYL)-2,4-DIHYDROCHROMENO[4,3-C]PYRAZOLE C16H11ClN2O 查看详情
204377-88-8 8-溴-4-色原酮 8-Bromo-4-chromanone C9H7BrO2 查看详情
2043770-91-6 3-氟-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶甲酸甲酯 methyl 3-fluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carboxylate C13H17BFNO4 查看详情
204378-06-3 N'-((2-chloropyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide N'-((2-chloropyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide 查看详情
204378-34-7 4-氯-6-甲氧基甲酸吡啶 4-Chloro-6-Methoxy-pyridine-2-carboxylic acid C7H6ClNO3 查看详情
204378-35-8 Phenyl 6-chloro-5-methoxypicolinate Phenyl 6-chloro-5-methoxypicolinate C13H10ClNO3 查看详情
204378-37-0 4-氯-6-甲氧基吡啶甲酸甲酯 Methyl 4-chloro-6-Methoxypicolinate C8H8ClNO3 查看详情
204378-40-5 (6-氯-4-甲氧基吡啶-2-基)甲醇 (6-Chloro-4-methoxypyridin-2-yl)methanol 查看详情
204378-41-6 6-氯-4-甲氧基-2-吡啶羧酸甲酯 methyl 6-chloro-4-methoxypicolinate C8H8ClNO3 查看详情
204378-42-7 2-氯-3-甲氧基-6-甲基吡啶 2-Chloro-3-Methoxy-6-Methyl-pyridine C7H8ClNO 查看详情
204378-97-2 trans-2-Cyclohexyl-cyclopropyl-1-boronic Acid trans-2-Cyclohexyl-cyclopropyl-1-boronic Acid 查看详情
2043781-63-9 (R)-(3-氟吡啶-2-基)(四氢2H-吡喃-4-基)甲醇 2-Pyridinemethanol, 3-fluoro-α-(tetrahydro-2H-pyran-4-yl)-, (αR)- C11H14FNO2 查看详情
20438-17-9 6H-吡咯并[3,4-D]嘧啶 6H-Pyrrolo[3,4-d]pyrimidine (8CI) C6H5N3 查看详情
20438-96-4 盐酸丙咪嗪杂质 标准品 10-Hydroxyimipramine BH3-Aduct C19H25ClN2O 查看详情
20438-98-6 Imiprex Imiprex C19H25ClN2O 查看详情
204383-55-1 Osteostatin amide (human) Osteostatin amide (human) 查看详情
204384-26-9 4-(4-氟苯基)-1 H -吡唑 1H-Pyrazole,4-(4-fluorophenyl)-(9CI) C9H7FN2 查看详情
204384-69-0 (S)-2-(((9H-芴-9-基)甲氧基)羰基)氨基)-4-(4-(叔丁氧基)苯基)丁酸 Fmoc-L-HomoTyr(tBu)-OH C29H31NO5 查看详情
204384-72-5 (S)-3-(4-乙基苯基)-2-(9h-芴-9-甲氧基羰基氨基)-丙酸 (S)-3-(4-ACETYLPHENYL)-4-ISOPROPYLOXAZOLIDIN-2-ONE C26H25NO4 查看详情
204384-73-6 (S)-2-(9H-芴-9-基-甲氧基羰基氨基)-3-(4-异丙基苯基)丙酸 (S)-2-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-3-(4-ISOPROPYL-PHENYL)-PROPIONIC ACID 查看详情
204386-76-5 4-Oxazolidinecarboxamide, 5-methyl-N-[(1S)-2-[(2R)-2-methyl-1-pyrrolidinyl]-2-oxo-1-(4-thiazolylmethyl)ethyl]-2-oxo-, (4S,5S) 4-Oxazolidinecarboxamide, 5-methyl-N-[(1S)-2-[(2R)-2-methyl-1-pyrrolidinyl]-2-oxo-1-(4-thiazolylmethyl)ethyl]-2-oxo-, (4S,5S) C16H22N4O4S 查看详情
204386-94-7 4-Oxazolidinecarboxylicacid,3,5-dimethyl-2-oxo-,(4S-trans)-(9CI) 4-Oxazolidinecarboxylicacid,3,5-dimethyl-2-oxo-,(4S-trans)-(9CI) C6H9NO4 查看详情
204387-53-1 Vildagliptin Impurity 5 Vildagliptin Impurity 5 查看详情
204387-54-2 (S)-吡咯烷-2-甲腈对甲苯磺酸盐 (2S)-Pyrrolidine-2-carbonitrile p-toluene sulfonate C12H16N2O3S 查看详情
204387-55-3 (R)-2-甲基吡咯烷甲苯磺酸盐 (R)-2-Methylpyrrolidine tosylate C12H19NO3S 查看详情
204388-70-5 1-氧杂-6-氮杂螺[3.5]壬烷 1-Oxa-6-azaspiro[3.5]nonane C7H13NO 查看详情
204389-09-3 (9ci)-1H,3h-环丁[3,4]吡咯并[1,2-c]噁唑 1H,3H-Cyclobuta[3,4]pyrrolo[1,2-c]oxazole(9CI) 查看详情
20439-47-8 (1R,2R)-(-)-1,2-环己二胺 (1R,2R)-(-)-1,2-Diaminocyclohexane C6H14N2 查看详情
204390-13-6 N-(4-氰基苯基)-1H-咪唑-1-甲酰胺 1H-Imidazole-1-carboxamide, N-(4-cyanophenyl) C11H8N4O 查看详情
204390-16-9 N-(吡啶-3-基)-1H-咪唑-1-甲酰胺 N-(pyridin-3-yl)-1H-imidazole-1-carboxamide 查看详情
204394-36-5 ethyl 4-chloro-2-pyridin-4-ylpyrimidine-5-carboxylate ethyl 4-chloro-2-pyridin-4-ylpyrimidine-5-carboxylate C12H10ClN3O2 查看详情
204394-40-1 5,6-二甲基-2-(吡啶-4-基)嘧啶-4-醇 5,6-Dimethyl-4-hydroxy-2-(pyridin-4-yl)pyrimidine 查看详情
204394-52-5 5,6-二甲基-2-(吡啶-2-基)嘧啶-4-醇 5,6-Dimethyl-2-(pyridin-2-yl)pyrimidin-4-ol 查看详情
204394-59-2 2-(吡啶-3-基)-6-(三氟甲基)嘧啶-4-醇 2-(3-PYRIDINYL)-6-(TRIFLUOROMETHYL)-4-PYRIMIDINOL C10H6F3N3O 查看详情
204394-60-5 2-(4-吡啶基)-6-(三氟甲基)-4-嘧啶醇 4-Hydroxy-2-(pyridin-4-yl)-6-(trifluoromethyl)pyrimidine C10H6F3N3O 查看详情
204394-62-7 4-氯-5,6-二甲基-2-(吡啶-4-基)嘧啶 4-chloro-5,6-dimethyl-2-(pyridin-4-yl)pyrimidine C11H10ClN3 查看详情
204394-64-9 4-氯-5,6-二甲基-2-(吡啶-3-基)嘧啶 4-chloro-5,6-dimethyl-2-(pyridin-3-yl)pyrimidine 查看详情
204394-69-4 4-氯-2-(3-吡啶)-6-(三氟甲基)嘧啶 4-Chloro-2-(3-pyridinyl)-6-(trifluoromethyl)pyrimidine 查看详情
204394-70-7 4-氯-2-(吡啶-4-基)-6-(三氟甲基)嘧啶 4-chloro-2-(4-pyridyl)-6-(trifluoroMethyl)pyriMidine C10H5ClF3N3 查看详情
2043946-53-6 4,5':2',2'':5'',4'''-Quaterpyridine 4,5':2',2'':5'',4'''-Quaterpyridine 查看详情
204395-17-5 Acetamide, 2-amino-N-ethyl-N-(phenylmethyl) Acetamide, 2-amino-N-ethyl-N-(phenylmethyl) C11H16N2O 查看详情
204395-49-3 盐酸丁螺环酮-D8 Buspirone-d8 C21H23D8N5O2 查看详情
204395-52-8 氯氮平-D4 CLOZAPINE (D4) C18H15ClD4N4 查看详情