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
2306262-84-8 7-氧代-5-氧杂-2-氮杂螺环螺[3.5]壬烷-2-羧酸叔丁酯 5-Oxa-2-azaspiro[3.5]nonane-2-carboxylic acid, 7-oxo-, 1,1-dimethylethyl ester C12H19NO4 查看详情
2306263-07-8 2-(氯甲基)-6,8-二氢-5H-咪唑并[1,2-A]吡嗪-7-甲酸叔丁酯 tert-butyl 2-(chloromethyl)-6,8-dihydro-5H-imidazo[1,2-a]pyrazine-7-carboxylate C12H18ClN3O2 查看详情
2306263-13-6 叔-丁基 8-羟基-2-氧杂-5-氮杂螺[3.5]壬烷-5-羧酸酯 2-Oxa-5-azaspiro[3.5]nonane-5-carboxylic acid, 8-hydroxy-, 1,1-dimethylethyl ester C12H21NO4 查看详情
2306263-35-2 2-氯-4-(1H-吲哚-3-基)嘧啶-5-腈 2-Chloro-4-(1H-indol-3-yl)pyrimidine-5-carbonitrile 查看详情
2306263-40-9 (3,3-二氟-8-氮杂螺[4.5]癸-1-基)氨基甲酸叔丁酯 Tert-butyl (3,3-difluoro-8-azaspiro[4.5]decan-1-yl)carbamate 查看详情
2306263-41-0 2-(((苄氧基)羰基)氨基)-3-(氧杂环丁烷-3-基)丙酸 2-(((Benzyloxy)carbonyl)amino)-3-(oxetan-3-yl)propanoic acid 查看详情
2306263-78-3 Pyrido[2,3-f]-1,4-oxazepin-5(2H)-one, 7-chloro-3,4-dihydro Pyrido[2,3-f]-1,4-oxazepin-5(2H)-one, 7-chloro-3,4-dihydro C8H7ClN2O2 查看详情
2306263-92-1 2-(2-(tert-butoxycarbonyl)-2-azaspiro[4.5]decan-7-yl)acetic acid 2-(2-(tert-butoxycarbonyl)-2-azaspiro[4.5]decan-7-yl)acetic acid 查看详情
2306263-98-7 2,3-二氢呋喃[2,3-B]吡啶-4-甲酸 2,3-dihydrofuro[2,3-b]pyridine-4-carboxylic acid 查看详情
2306264-00-4 2-Azaspiro[3.5]nonane-7-carboxylic acid, methyl ester, hydrochloride (1:1) 2-Azaspiro[3.5]nonane-7-carboxylic acid, methyl ester, hydrochloride (1:1) 查看详情
2306264-06-0 螺[2.3]己烯-4-胺盐酸盐 Spiro[2.3]hexan-4-amine hydrochloride 查看详情
2306264-26-4 3-Oxa-2-thia-1-azaspiro[4.4]nonane 2,2-dioxide, N-BOC protected 3-Oxa-2-thia-1-azaspiro[4.4]nonane 2,2-dioxide, N-BOC protected 查看详情
2306264-27-5 4-氨基-2-氧杂双环[2.1.1]己烷-1-羧酸甲酯 2-Oxabicyclo[2.1.1]hexane-1-carboxylic acid, 4-amino-, methyl ester C7H11NO3 查看详情
2306264-34-4 6-bromo-7-fluoro-3H-1,3-benzothiazole-2-thione 6-bromo-7-fluoro-3H-1,3-benzothiazole-2-thione C7H3BrFNS2 查看详情
2306264-46-8 tert-butyl 4-(2-oxoethyl)bicyclo[2.2.1]heptane-1-carboxylate tert-butyl 4-(2-oxoethyl)bicyclo[2.2.1]heptane-1-carboxylate C14H22O3 查看详情
2306264-56-0 6-Chloropyrrolo[1,2-a]pyrazine-3-carboxylic acid 6-Chloropyrrolo[1,2-a]pyrazine-3-carboxylic acid C8H5ClN2O2 查看详情
2306264-81-1 methyl 7-(2-fluoro-4-iodo-anilino)-8-methyl-imidazo[1,2-a]pyridine-6-carboxylate methyl 7-(2-fluoro-4-iodo-anilino)-8-methyl-imidazo[1,2-a]pyridine-6-carboxylate C16H13FIN3O2 查看详情
2306264-86-6 methyl 7-bromo-4-fluoro-benzofuran-5-carboxylate methyl 7-bromo-4-fluoro-benzofuran-5-carboxylate C10H6BrFO3 查看详情
2306264-96-8 6-甲基螺[二氢吲哚-3,4'-哌啶] -2-酮盐酸盐 6-methylspiro[indoline-3,4-piperidine]-2-one;hydrochloride 查看详情
2306265-10-9 2-Azaspiro[5.5]undecane-9-acetic acid, 2-[(1,1-dimethylethoxy)carbonyl]- 2-Azaspiro[5.5]undecane-9-acetic acid, 2-[(1,1-dimethylethoxy)carbonyl]- 查看详情
2306265-21-2 4,7-二氮杂螺[2.5]辛烷-4-羧酸盐叔丁酯盐酸盐 tert-Butyl 4,7-diazaspiro[2.5]octane-4-carboxylate hydrochloride 查看详情
2306265-24-5 tert-butyl 3-isopropyl-1,4,6,7-tetrahydropyrazolo[4,3-c]pyridine-5-carboxylate tert-butyl 3-isopropyl-1,4,6,7-tetrahydropyrazolo[4,3-c]pyridine-5-carboxylate C14H23N3O2 查看详情
2306265-50-7 2H-Isoindole-2-carboxylic acid, 4-(bromomethyl)-1,3-dihydro-, 1,1-dimethylethyl ester 2H-Isoindole-2-carboxylic acid, 4-(bromomethyl)-1,3-dihydro-, 1,1-dimethylethyl ester 查看详情
2306265-51-8 tert-butyl 2-(chloromethyl)-6,7-dihydro-4H-thiazolo[5,4-c]pyridine-5-carboxylate tert-butyl 2-(chloromethyl)-6,7-dihydro-4H-thiazolo[5,4-c]pyridine-5-carboxylate C12H17ClN2O2S 查看详情
2306265-58-5 tert-butyl N-[3-(difluoromethyl)-1-bicyclo[1.1.1]pentanyl]carbamate tert-butyl N-[3-(difluoromethyl)-1-bicyclo[1.1.1]pentanyl]carbamate C11H17F2NO2 查看详情
2306265-63-2 2-Azabicyclo[2.2.2]octane-4-carboxylic acid, methyl ester, hydrochloride (1:1) 2-Azabicyclo[2.2.2]octane-4-carboxylic acid, methyl ester, hydrochloride (1:1) 查看详情
2306265-65-4 (7-bromo-2-fluoro-benzofuran-5-yl)methanol (7-bromo-2-fluoro-benzofuran-5-yl)methanol 查看详情
2306265-70-1 4-(羟甲基)-2-氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯 2-Azabicyclo[2.2.2]octane-2-carboxylic acid, 4-(hydroxymethyl)-, 1,1-dimethylethyl ester C13H23NO3 查看详情
2306265-72-3 2-(叔丁氧基羰基)-2-氮杂螺[3.4]辛烷-5-羧酸 2-(tert-Butoxycarbonyl)-2-azaspiro[3.4]octane-5-carboxylic acid 查看详情
2306265-79-0 2,2,2-三氟-1-(氧杂-3-基)乙-1-胺盐酸盐 2,2,2-Trifluoro-1-(oxetan-3-yl)ethan-1-amine hydrochloride 查看详情
2306268-15-3 1H-Pyrazole-3-ethanol, β-amino-1-methyl-, hydrochloride (1:2) 1H-Pyrazole-3-ethanol, β-amino-1-methyl-, hydrochloride (1:2) 查看详情
2306268-19-7 3,5-dibromo-1-cyclopropyl-pyrazin-2-one 3,5-dibromo-1-cyclopropyl-pyrazin-2-one C7H6Br2N2O 查看详情
2306268-34-6 1,1-二氟-6-氮杂螺[3.4]辛烷盐酸盐 1,1-Difluoro-6-azaspiro[3.4]octane hydrochloride 查看详情
2306268-35-7 5-fluoroindolin-7-amine dihydrochloride 5-fluoroindolin-7-amine dihydrochloride 查看详情
2306268-45-9 1H-?Pyrrolo[2,?3-?b]?pyridine-?5-?methanamine, 1-?(2,?2,?2-?trifluoroethyl)?- 1H-?Pyrrolo[2,?3-?b]?pyridine-?5-?methanamine, 1-?(2,?2,?2-?trifluoroethyl)?- 查看详情
2306268-54-0 2-(2-oxaspiro[3.3]heptan-6-yl)ethanol 2-(2-oxaspiro[3.3]heptan-6-yl)ethanol 查看详情
2306268-82-4 3-溴-2-氯-5,8-二氢-1,7-萘啶-7(6H)-羧酸叔丁酯 tert-Butyl 3-bromo-2-chloro-5,8-dihydro-1,7-naphthyridine-7(6H)-carboxylate 查看详情
2306268-97-1 methyl 8-hydroxy-2-[(4-methoxyphenyl)methyl]-1-oxo-3,4-dihydropyrrolo[1,2-a]pyrazine-7-carboxylate methyl 8-hydroxy-2-[(4-methoxyphenyl)methyl]-1-oxo-3,4-dihydropyrrolo[1,2-a]pyrazine-7-carboxylate 查看详情
2306269-03-2 4-氮杂螺[2.3]己烷盐酸盐 4-Azaspiro[2.3]hexane hydrochloride 查看详情
2306269-27-0 4-氯-3,3-二甲基-2,3-二氢-1H-吡咯并[3,2-c]吡啶 4-chloro-3,3-dimethyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine C9H11ClN2 查看详情
2306269-32-7 1H-Pyrazole-4-carboxylic acid, 1-(2-methoxy-1,1-dimethylethyl) 1H-Pyrazole-4-carboxylic acid, 1-(2-methoxy-1,1-dimethylethyl) C9H14N2O3 查看详情
2306269-34-9 3-乙炔基哌嗪-1-羧酸叔丁酯 1-Piperazinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester 查看详情
2306269-68-9 tert-butyl 7-hydroxy-4-azaspiro[2.5]octane-4-carboxylate tert-butyl 7-hydroxy-4-azaspiro[2.5]octane-4-carboxylate 查看详情
2306269-69-0 ethyl 2-bromo-2-(oxetan-3-yl)acetate ethyl 2-bromo-2-(oxetan-3-yl)acetate 查看详情
2306269-90-7 (2-甲基吡咯烷-2-基)甲醇盐酸盐 2-Pyrrolidinemethanol, 2-methyl-, hydrochloride (1:1) 查看详情
2306270-04-0 (6,6-dimethyl-2,5-dihydropyran-3-yl)methanol (6,6-dimethyl-2,5-dihydropyran-3-yl)methanol C8H14O2 查看详情
2306270-07-3 6-azaspiro[3.5]nonan-2-ol;hydrochloride 6-azaspiro[3.5]nonan-2-ol;hydrochloride 查看详情
2306270-08-4 1-(tert-butoxycarbonylamino)-3-(trifluoromethyl)cyclobutanecarboxylic acid 1-(tert-butoxycarbonylamino)-3-(trifluoromethyl)cyclobutanecarboxylic acid 查看详情
2306270-61-9 5,7-dibromo-[1,2,4]triazolo[1,5-a]pyridine 5,7-dibromo-[1,2,4]triazolo[1,5-a]pyridine C6H3Br2N3 查看详情
2306270-67-5 methyl 6-bromo-2-methyl-benzofuran-3-carboxylate methyl 6-bromo-2-methyl-benzofuran-3-carboxylate C11H9BrO3 查看详情