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
4338-95-8 氨基亚氨基硫代甲基氢碘酸 METHYL AMINOMETHANIMIDOTHIOATE HYDROIODIDE C2H7IN2S 查看详情
4338-98-1 3-甲基-2-苯并噻唑酮腙盐酸盐 MBTH hydrochloride C8H10ClN3S 查看详情
43380-64-9 甲酰胺-D3 FORMAMIDE-D3 CD3NO 查看详情
4339-05-3 3-甲基-1-己烯-3-醇 1-Hexyn-3-ol, 3-methyl- 查看详情
4339-27-9 3-甲基己烷-2,3,5-三羧酸 trimethyl butane-1,2,4-tricarboxylate 查看详情
4339-69-9 1,2-Di(2-furanyl)-2-hydroxyiminoethan-1-one 1,2-Di(2-furanyl)-2-hydroxyiminoethan-1-one C10H7NO4 查看详情
4339-71-3 3,3',4,5'-Tetrahydroxystilbene 3,3',4,5'-Tetrahydroxystilbene C14H12O4 查看详情
4339-72-4 齐墩果酸3-乙酸酯 acetyl oleanolic acid C32H50O4 查看详情
4339-73-5 3-O-乙酰基齐墩果酸乙酸酐 3-O-acetyloleanolicacetic anhydride 查看详情
4339-94-0 Acetic acid 3-(dimethylamino)propyl ester Acetic acid 3-(dimethylamino)propyl ester C7H15NO2 查看详情
4339-96-2 2-(Dimethylamino)ethyl=1-phenylcyclopentane-1-carboxylate 2-(Dimethylamino)ethyl=1-phenylcyclopentane-1-carboxylate C16H23NO2 查看详情
433917-50-1 Ethenethiol, 2-[2-(2-furanyl)-3-thiazolidinyl] Ethenethiol, 2-[2-(2-furanyl)-3-thiazolidinyl] C9H11NOS2 查看详情
433920-86-6 4-(4-甲基-1H-吡唑-1-基)苯甲醛 4-(4-METHYL-1H-PYRAZOL-1-YL)BENZALDEHYDE C11H10N2O 查看详情
433920-87-7 3-甲基-4-(1H-吡唑-1-yl)苯甲醛 3-methoxy-4-pyrazol-1-ylbenzaldehyde 查看详情
433920-88-8 3-氟-4-(1h-吡唑-1-基)苯甲醛 3-fluoro-4-pyrazol-1-ylbenzaldehyde 查看详情
433920-89-9 2-氟-4-[1,2,4]-1-噻唑苯甲醛 2-FLUORO-4-(1H-1,2,4-TRIAZOL-1-YL)BENZALDEHYDE C9H6FN3O 查看详情
433920-90-2 2-氟-4-吡唑-1-苯甲醛 2-FLUORO-4-(1H-PYRAZOL-1-YL)BENZALDEHYDE C10H7FN2O 查看详情
433920-92-4 4-(嘧啶-2-氧基)苯甲醛 4-(2-Pyrimidinyloxy)benzaldehyde C11H8N2O2 查看详情
433920-94-6 4-(4-甲氧基-2-嘧啶)苯甲醛 4-(4-METHOXYPYRIMIDIN-2-YL)BENZALDEHYDE C12H10N2O2 查看详情
433920-95-7 4-(4-甲基嘧啶)苯甲醛 4-(4-methylpyrimidin-2-yl)benzaldehyde 查看详情
433920-96-8 2-氟-4-(2-嘧啶)苯甲醛 2-fluoro-4-pyrimidin-2-ylbenzaldehyde 查看详情
433920-97-9 4-(5-硝基吡啶基)苯甲醛 4-(5-NITROPYRIDIN-2-YL)BENZALDEHYDE C12H8N2O3 查看详情
433921-37-0 1-(2-嘧啶基)-1H-咪唑-4-甲醛 1-pyrimidin-2-ylimidazole-4-carbaldehyde C8H6N4O 查看详情
433922-57-7 5-溴-2-(1H-吡唑-1-基)砒啶 1-(5-Bromopyridin-2-yl)-1H-pyrazole C8H6BrN3 查看详情
433922-67-9 醋酸依屈肽 Edratide C111H149N27O28 查看详情
433924-36-8 2-Benzothiazolemethanol,alpha-[(1R)-1-methyl-2-propenyl]-,(alphaS)-rel-(9CI) 2-Benzothiazolemethanol,alpha-[(1R)-1-methyl-2-propenyl]-,(alphaS)-rel-(9CI) C12H13NOS 查看详情
433924-61-9 ethyl 5-[4-(allyloxy)-3-ethoxyphenyl]-7-methyl-2-[(5-methyl-2-furyl)methylene]-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 5-[4-(allyloxy)-3-ethoxyphenyl]-7-methyl-2-[(5-methyl-2-furyl)methylene]-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
433924-72-2 ethyl 2-{[5-(diethylamino)-2-furyl]methylene}-5-(3-ethoxy-4-methoxyphenyl)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 2-{[5-(diethylamino)-2-furyl]methylene}-5-(3-ethoxy-4-methoxyphenyl)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
433924-73-3 ethyl 5-(2-bromo-4,5-dimethoxyphenyl)-7-methyl-2-{[5-(4-morpholinyl)-2-furyl]methylene}-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 5-(2-bromo-4,5-dimethoxyphenyl)-7-methyl-2-{[5-(4-morpholinyl)-2-furyl]methylene}-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
433924-75-5 ethyl 5-(2-methoxyphenyl)-7-methyl-2-{[5-(4-morpholinyl)-2-furyl]methylene}-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 5-(2-methoxyphenyl)-7-methyl-2-{[5-(4-morpholinyl)-2-furyl]methylene}-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
433924-76-6 ethyl 5-(4-chlorophenyl)-2-{[5-(diethylamino)-2-furyl]methylene}-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 5-(4-chlorophenyl)-2-{[5-(diethylamino)-2-furyl]methylene}-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
433924-81-3 2-[(4-fluorophenyl)imino]-5-{[1-(4-methoxyphenyl)-1H-pyrrol-2-yl]methylene}-1,3-thiazolidin-4-one 2-[(4-fluorophenyl)imino]-5-{[1-(4-methoxyphenyl)-1H-pyrrol-2-yl]methylene}-1,3-thiazolidin-4-one 查看详情
433926-46-6 3-氯-5-(三氟甲氧基)苯甲酸 3-Chloro-5-(trifluoromethoxy)benzoic acid C8H4ClF3O3 查看详情
433926-47-7 3-氯-5-三氟甲氧基苄醇 [3-chloro-5-(trifluoromethoxy)phenyl]methanol 查看详情
433926-48-8 3-氯-5(三氟甲氧)苯甲醛 3-CHLORO-5-(TRIFLUOROMETHOXY)BENZALDEHYDE C8H4ClF3O2 查看详情
433926-80-8 3-氯-5-(二氟甲氧基)苯甲酸 Benzoic acid, 3-chloro-5-(difluoromethoxy) C8H5ClF2O3 查看详情
433927-93-6 N-(叔丁基亚磺酰基)-3-吡咯啉 1H-Pyrrole, 1-[(1,1-dimethylethyl)sulfinyl]-2,5-dihydro- 查看详情
433927-95-8 N-(叔丁磺酰基)-3-吡咯啉 1H-Pyrrole, 1-[(1,1-dimethylethyl)sulfonyl]-2,5-dihydro C8H15NO2S 查看详情
433929-78-3 6-(3-ethoxy-4-hydroxybenzylidene)-5-imino-2-(4-methylphenyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 6-(3-ethoxy-4-hydroxybenzylidene)-5-imino-2-(4-methylphenyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one C21H18N4O3S 查看详情
433929-79-4 2-(2-chlorophenyl)-6-(4-hydroxy-3-methoxybenzylidene)-5-imino-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 2-(2-chlorophenyl)-6-(4-hydroxy-3-methoxybenzylidene)-5-imino-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one C19H13ClN4O3S 查看详情
433929-88-5 (6Z)-2-cyclohexyl-6-({1-[2-(2,6-dimethylphenoxy)ethyl]-1H-indol-3-yl}methylidene)-5-imino-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one (6Z)-2-cyclohexyl-6-({1-[2-(2,6-dimethylphenoxy)ethyl]-1H-indol-3-yl}methylidene)-5-imino-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one C30H31N5O2S 查看详情
433933-10-9 6-tert-butyl-3-pyridin-2-yl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine 6-tert-butyl-3-pyridin-2-yl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine C13H15N5S 查看详情
433933-93-8 1-苄基-2,5-吡咯烷二甲酸 2,5-Pyrrolidinedicarboxylic acid, 1-(phenylMethyl) C13H15NO4 查看详情
433934-48-6 5-(3,4-dimethoxybenzylidene)-3-(4-fluorobenzyl)-1,3-thiazolidine-2,4-dione 5-(3,4-dimethoxybenzylidene)-3-(4-fluorobenzyl)-1,3-thiazolidine-2,4-dione 查看详情
433934-53-3 5-[4-(allyloxy)-3-chloro-5-methoxybenzylidene]-3-(4-fluorobenzyl)-1,3-thiazolidine-2,4-dione 5-[4-(allyloxy)-3-chloro-5-methoxybenzylidene]-3-(4-fluorobenzyl)-1,3-thiazolidine-2,4-dione 查看详情
433935-87-6 4-(4-溴苯基)-6苯基-2-氨基嘧啶 4-(4-BroMophenyl)-6-phenylpyriMidin-2-aMine C16H12BrN3 查看详情
433935-99-0 4-Bromo-6-chloro-3-phenylpyridazine 4-Bromo-6-chloro-3-phenylpyridazine C10H6BrClN2 查看详情
433936-13-1 1-(二甲基氨基)-3-(3-甲氧基苯基)-2-甲基戊-3-醇 1-(diMethylaMino)-3-(3-Methoxyphenyl)-2-Methylpentan-3-ol C15H25NO2 查看详情
433937-75-8 阿特加群三氟乙酸盐 Atecegatran TFA 查看详情
433937-93-0 AZD-0837 AZD-0837 C22H23ClF2N4O5 查看详情