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
428841-61-6 1-(4-ethoxy-3-methoxybenzyl)-4-[(2-nitrophenyl)sulfonyl]piperazine 1-(4-ethoxy-3-methoxybenzyl)-4-[(2-nitrophenyl)sulfonyl]piperazine C20H25N3O6S 查看详情
428841-64-9 1-(2-chlorophenyl)-3-(4-fluorobenzyl)thiourea 1-(2-chlorophenyl)-3-(4-fluorobenzyl)thiourea 查看详情
428841-74-1 N-[(3,5-dichlorophenyl)carbamothioyl]naphthalene-1-carboxamide N-[(3,5-dichlorophenyl)carbamothioyl]naphthalene-1-carboxamide 查看详情
428841-77-4 1-(2-methoxybenzyl)-4-(propylsulfonyl)piperazine 1-(2-methoxybenzyl)-4-(propylsulfonyl)piperazine C15H24N2O3S 查看详情
428841-86-5 N-[4-({4-[(3-chlorophenyl)carbonyl]piperazin-1-yl}sulfonyl)phenyl]acetamide N-[4-({4-[(3-chlorophenyl)carbonyl]piperazin-1-yl}sulfonyl)phenyl]acetamide 查看详情
428842-08-4 N-(3-OXO-4,4,4-TRIFLUOROBUT-1-ENYL)MORPHOLINE N-(3-OXO-4,4,4-TRIFLUOROBUT-1-ENYL)MORPHOLINE C8H10F3NO2 查看详情
428842-11-9 1-cyclohexyl-4-(4-nitrobenzyl)piperazine 1-cyclohexyl-4-(4-nitrobenzyl)piperazine C17H25N3O2 查看详情
428842-24-4 (E)-1,1,1-trifluoro-4-(3-pyridinylamino)-3-buten-2-one (E)-1,1,1-trifluoro-4-(3-pyridinylamino)-3-buten-2-one 查看详情
428842-30-2 (E)-4-(2,3-dihydro-1H-indol-1-yl)-1,1,1-trifluoro-3-buten-2-one (E)-4-(2,3-dihydro-1H-indol-1-yl)-1,1,1-trifluoro-3-buten-2-one 查看详情
428842-45-9 2-chloro-5-(3-{(Z)-[4,6-dioxo-1-(prop-2-en-1-yl)-2-thioxotetrahydropyrimidin-5(2H)-ylidene]methyl}-2,5-dimethyl-1H-pyrrol-1-yl)benzoic acid 2-chloro-5-(3-{(Z)-[4,6-dioxo-1-(prop-2-en-1-yl)-2-thioxotetrahydropyrimidin-5(2H)-ylidene]methyl}-2,5-dimethyl-1H-pyrrol-1-yl)benzoic acid C21H18ClN3O4S 查看详情
428842-49-3 1-methyl-2-(4-methylphenyl)-2-oxoethyl 2-[(3-methoxybenzoyl)amino]benzoate 1-methyl-2-(4-methylphenyl)-2-oxoethyl 2-[(3-methoxybenzoyl)amino]benzoate 查看详情
428842-52-8 N~2~-benzyl-N-(3-chloro-4-methylphenyl)-N~2~-[(4-methylphenyl)sulfonyl]glycinamide N~2~-benzyl-N-(3-chloro-4-methylphenyl)-N~2~-[(4-methylphenyl)sulfonyl]glycinamide 查看详情
428842-55-1 N-{[3-(5-ethyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl}-1-benzofuran-2-carboxamide N-{[3-(5-ethyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl}-1-benzofuran-2-carboxamide C25 H19 N3 O3 S 查看详情
428842-58-4 N-[(3-chloro-2-methylphenyl)carbamothioyl]-1-benzofuran-2-carboxamide N-[(3-chloro-2-methylphenyl)carbamothioyl]-1-benzofuran-2-carboxamide 查看详情
428842-59-5 1-(4-ethylbenzyl)-4-(3-nitrobenzyl)piperazine 1-(4-ethylbenzyl)-4-(3-nitrobenzyl)piperazine C20H25N3O2 查看详情
428842-63-1 [4-(naphthalen-2-ylsulfonyl)piperazin-1-yl](pyridin-3-yl)methanone [4-(naphthalen-2-ylsulfonyl)piperazin-1-yl](pyridin-3-yl)methanone 查看详情
428842-70-0 1-cyclohexyl-4-[(4-fluorophenyl)sulfonyl]piperazine 1-cyclohexyl-4-[(4-fluorophenyl)sulfonyl]piperazine 查看详情
428842-71-1 N-(2,4-dimethoxyphenyl)-3-(1-pyrrolidinyl)propanamide N-(2,4-dimethoxyphenyl)-3-(1-pyrrolidinyl)propanamide C15H22N2O3 查看详情
428842-82-4 [4-(methylsulfonyl)piperazin-1-yl](3-nitrophenyl)methanone [4-(methylsulfonyl)piperazin-1-yl](3-nitrophenyl)methanone 查看详情
428842-89-1 [4-(propylsulfonyl)piperazin-1-yl](pyridin-3-yl)methanone [4-(propylsulfonyl)piperazin-1-yl](pyridin-3-yl)methanone 查看详情
428843-06-5 (4-{(Z)-[3-(4-fluorobenzyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}phenoxy)acetic acid (4-{(Z)-[3-(4-fluorobenzyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}phenoxy)acetic acid 查看详情
428843-14-5 1-(ethylsulfonyl)-4-(3-fluorobenzyl)piperazine 1-(ethylsulfonyl)-4-(3-fluorobenzyl)piperazine C13H19FN2O2S 查看详情
428843-21-4 2-phenyl-1-[4-(propylsulfonyl)piperazin-1-yl]ethanone 2-phenyl-1-[4-(propylsulfonyl)piperazin-1-yl]ethanone 查看详情
428843-22-5 3-[benzyl(methyl)amino]-N-(3-methoxyphenyl)propanamide 3-[benzyl(methyl)amino]-N-(3-methoxyphenyl)propanamide 查看详情
428843-27-0 [4-(ethylsulfonyl)piperazin-1-yl](4-fluorophenyl)methanone [4-(ethylsulfonyl)piperazin-1-yl](4-fluorophenyl)methanone C13H17FN2O3S 查看详情
428843-34-9 3-(4-methoxyphenyl)-N-[2-(4-methylphenoxy)ethyl]propanamide 3-(4-methoxyphenyl)-N-[2-(4-methylphenoxy)ethyl]propanamide 查看详情
428843-46-3 N-{[3-(1,3-benzothiazol-2-yl)-2-methylphenyl]carbamothioyl}naphthalene-1-carboxamide N-{[3-(1,3-benzothiazol-2-yl)-2-methylphenyl]carbamothioyl}naphthalene-1-carboxamide C26H19N3OS2 查看详情
428843-60-1 N-benzyl-N'-(4-butoxyphenyl)ethanediamide N-benzyl-N'-(4-butoxyphenyl)ethanediamide 查看详情
428843-62-3 1-{3-[(3,5-dimethoxyphenyl)amino]-3-oxopropyl}piperidine-4-carboxamide 1-{3-[(3,5-dimethoxyphenyl)amino]-3-oxopropyl}piperidine-4-carboxamide 查看详情
428843-65-6 1-[(4-fluorophenyl)sulfonyl]-4-(2,3,4-trimethoxybenzyl)piperazine 1-[(4-fluorophenyl)sulfonyl]-4-(2,3,4-trimethoxybenzyl)piperazine 查看详情
428843-67-8 (5Z)-5-{[1-(4-fluorophenyl)-1H-pyrrol-2-yl]methylidene}-1-phenyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (5Z)-5-{[1-(4-fluorophenyl)-1H-pyrrol-2-yl]methylidene}-1-phenyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 查看详情
428843-71-4 2,4-dichloro-N-{[4-(6-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl}benzamide 2,4-dichloro-N-{[4-(6-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl}benzamide C22H15Cl2N3O2S 查看详情
428843-74-7 3-(2,6-dimethylmorpholin-4-yl)-N-(4-methylphenyl)propanamide 3-(2,6-dimethylmorpholin-4-yl)-N-(4-methylphenyl)propanamide C16H24N2O2 查看详情
428843-92-9 1-[(4-fluorophenyl)sulfonyl]-4-(4-methoxybenzyl)piperazine 1-[(4-fluorophenyl)sulfonyl]-4-(4-methoxybenzyl)piperazine 查看详情
428843-98-5 (5Z)-5-{[1-(3,5-dimethylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylidene}-1-methylpyrimidine-2,4,6(1H,3H,5H)-trione (5Z)-5-{[1-(3,5-dimethylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylidene}-1-methylpyrimidine-2,4,6(1H,3H,5H)-trione 查看详情
428844-04-6 1-(4-ethoxybenzyl)-4-(4-fluorobenzyl)piperazine 1-(4-ethoxybenzyl)-4-(4-fluorobenzyl)piperazine 查看详情
428844-12-6 N~2~-[(4-bromophenyl)sulfonyl]-N~2~-cyclohexyl-N-(3-methoxyphenyl)glycinamide N~2~-[(4-bromophenyl)sulfonyl]-N~2~-cyclohexyl-N-(3-methoxyphenyl)glycinamide 查看详情
428844-19-3 1-(1-benzylpiperidin-4-yl)-4-(3-nitrobenzyl)piperazine 1-(1-benzylpiperidin-4-yl)-4-(3-nitrobenzyl)piperazine 查看详情
428844-27-3 1-[3-(benzyloxy)-4-methoxybenzyl]-4-[(4-methoxyphenyl)sulfonyl]piperazine 1-[3-(benzyloxy)-4-methoxybenzyl]-4-[(4-methoxyphenyl)sulfonyl]piperazine C26H30N2O5S 查看详情
428844-31-9 3-(4-fluorobenzyl)-5-(4-methoxy-3-methylbenzylidene)-1,3-thiazolidine-2,4-dione 3-(4-fluorobenzyl)-5-(4-methoxy-3-methylbenzylidene)-1,3-thiazolidine-2,4-dione 查看详情
428844-35-3 1-[(4-nitrophenyl)sulfonyl]-4-(2,4,5-trimethoxybenzyl)piperazine 1-[(4-nitrophenyl)sulfonyl]-4-(2,4,5-trimethoxybenzyl)piperazine 查看详情
428844-39-7 1-[(4-chlorophenyl)sulfonyl]-4-[(4-fluorophenyl)sulfonyl]piperazine 1-[(4-chlorophenyl)sulfonyl]-4-[(4-fluorophenyl)sulfonyl]piperazine 查看详情
428844-42-2 N-(2,5-dimethylphenyl)-3-(4-methylpiperidin-1-yl)propanamide N-(2,5-dimethylphenyl)-3-(4-methylpiperidin-1-yl)propanamide C17H26N2O 查看详情
428844-50-2 1-(butan-2-yl)-4-(naphthalen-2-ylsulfonyl)piperazine 1-(butan-2-yl)-4-(naphthalen-2-ylsulfonyl)piperazine 查看详情
428844-76-2 1-[(4-methylphenyl)sulfonyl]-4-(propylsulfonyl)piperazine 1-[(4-methylphenyl)sulfonyl]-4-(propylsulfonyl)piperazine C14H22N2O4S2 查看详情
428844-78-4 (4-fluorophenyl){4-[(4-fluorophenyl)sulfonyl]piperazin-1-yl}methanone (4-fluorophenyl){4-[(4-fluorophenyl)sulfonyl]piperazin-1-yl}methanone C17H16F2N2O3S 查看详情
428844-85-3 1-(4-chlorobenzyl)-4-(ethylsulfonyl)piperazine 1-(4-chlorobenzyl)-4-(ethylsulfonyl)piperazine 查看详情
428844-89-7 5-oxo-5-[2-(piperidine-1-carbonyl)anilino]pentanoic acid 5-oxo-5-[2-(piperidine-1-carbonyl)anilino]pentanoic acid 查看详情
428844-92-2 1-(4-ethoxybenzyl)-4-[4-(methylsulfanyl)benzyl]piperazine 1-(4-ethoxybenzyl)-4-[4-(methylsulfanyl)benzyl]piperazine 查看详情
428844-98-8 N-(3-chlorophenyl)-3-[ethyl(2-methyl-2-propenyl)amino]propanamide N-(3-chlorophenyl)-3-[ethyl(2-methyl-2-propenyl)amino]propanamide 查看详情