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
300366-10-3 (2Z)-2-[[3-chloro-5-methoxy-4-[2-(3-methoxyphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one (2Z)-2-[[3-chloro-5-methoxy-4-[2-(3-methoxyphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one C26H21ClN2O5S 查看详情
300366-14-7 (4E)-4-{3-bromo-5-ethoxy-4-[(2-fluorobenzyl)oxy]benzylidene}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (4E)-4-{3-bromo-5-ethoxy-4-[(2-fluorobenzyl)oxy]benzylidene}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 查看详情
300366-69-2 [2-chloro-6-methoxy-4-[(Z)-(1-oxo-[1,3]thiazolo[3,2-a]benzimidazol-2-ylidene)methyl]phenyl] 4-methylbenzenesulfonate [2-chloro-6-methoxy-4-[(Z)-(1-oxo-[1,3]thiazolo[3,2-a]benzimidazol-2-ylidene)methyl]phenyl] 4-methylbenzenesulfonate 查看详情
300367-39-9 (2E)-2-[[3-chloro-5-methoxy-4-[2-(2-prop-2-enylphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one (2E)-2-[[3-chloro-5-methoxy-4-[2-(2-prop-2-enylphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one 查看详情
300367-70-8 (2Z)-2-[[5-chloro-2-[2-[2-(3,4-dimethylphenoxy)ethoxy]ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one (2Z)-2-[[5-chloro-2-[2-[2-(3,4-dimethylphenoxy)ethoxy]ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one 查看详情
300367-94-6 (5E)-5-(3-chloro-4-{2-[2-(3,4-dimethylphenoxy)ethoxy]ethoxy}-5-methoxybenzylidene)-3-ethyl-2-thioxo-1,3-thiazolidin-4-one (5E)-5-(3-chloro-4-{2-[2-(3,4-dimethylphenoxy)ethoxy]ethoxy}-5-methoxybenzylidene)-3-ethyl-2-thioxo-1,3-thiazolidin-4-one C25H28ClNO5S2 查看详情
300368-19-8 (2E)-2-[[3-bromo-5-methoxy-4-(2-phenoxyethoxy)phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one (2E)-2-[[3-bromo-5-methoxy-4-(2-phenoxyethoxy)phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one 查看详情
300368-33-6 (5E)-5-{3-bromo-5-ethoxy-4-[2-(2-methoxyphenoxy)ethoxy]benzylidene}-3-methyl-2-thioxo-1,3-thiazolidin-4-one (5E)-5-{3-bromo-5-ethoxy-4-[2-(2-methoxyphenoxy)ethoxy]benzylidene}-3-methyl-2-thioxo-1,3-thiazolidin-4-one 查看详情
300368-35-8 (5E)-5-{3-bromo-5-ethoxy-4-[2-(3-methoxyphenoxy)ethoxy]benzylidene}-3-methyl-2-thioxo-1,3-thiazolidin-4-one (5E)-5-{3-bromo-5-ethoxy-4-[2-(3-methoxyphenoxy)ethoxy]benzylidene}-3-methyl-2-thioxo-1,3-thiazolidin-4-one 查看详情
300368-69-8 (4E)-4-{4-[2-(4-cyclohexylphenoxy)ethoxy]-3-ethoxybenzylidene}-1-phenylpyrazolidine-3,5-dione (4E)-4-{4-[2-(4-cyclohexylphenoxy)ethoxy]-3-ethoxybenzylidene}-1-phenylpyrazolidine-3,5-dione 查看详情
300368-87-0 2-{3-bromo-4-[(2-chlorobenzyl)oxy]-5-methoxybenzylidene}[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one 2-{3-bromo-4-[(2-chlorobenzyl)oxy]-5-methoxybenzylidene}[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one 查看详情
300368-94-9 N-[(E)-[3-ethoxy-4-[2-(5-methyl-2-propan-2-ylphenoxy)ethoxy]phenyl]methylideneamino]-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide N-[(E)-[3-ethoxy-4-[2-(5-methyl-2-propan-2-ylphenoxy)ethoxy]phenyl]methylideneamino]-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide 查看详情
300369-12-4 (5E)-3-benzyl-5-{4-[(3,4-dichlorobenzyl)oxy]-3-ethoxybenzylidene}-2-thioxo-1,3-thiazolidin-4-one (5E)-3-benzyl-5-{4-[(3,4-dichlorobenzyl)oxy]-3-ethoxybenzylidene}-2-thioxo-1,3-thiazolidin-4-one 查看详情
300369-65-7 (R)-6,6'-DIIODO-2,2'-BIS(METHOXYMETHOXY)-1,1'-BINAPHTHALENE (R)-6,6'-DIIODO-2,2'-BIS(METHOXYMETHOXY)-1,1'-BINAPHTHALENE C24H20I2O4 查看详情
300369-69-1 [1,1'-Binaphthalene]-2,2'-diol, 6,6'-bis(trifluoromethyl)-, (1R)- (9CI) [1,1'-Binaphthalene]-2,2'-diol, 6,6'-bis(trifluoromethyl)-, (1R)- (9CI) C22H12F6O2 查看详情
300369-74-8 (2Z)-2-[[3-chloro-5-methoxy-4-[2-(5-methyl-2-propan-2-ylphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one (2Z)-2-[[3-chloro-5-methoxy-4-[2-(5-methyl-2-propan-2-ylphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one 查看详情
300370-25-6 (2Z)-2-[[3-bromo-5-methoxy-4-[2-(3-methylphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one (2Z)-2-[[3-bromo-5-methoxy-4-[2-(3-methylphenoxy)ethoxy]phenyl]methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one 查看详情
300371-33-9 新清冬醛 1H-Indene-ar-propanal,2,3-dihydro-1,1-dimethyl C14H18O 查看详情
300372-37-6 (S)-tert-Butoxycarbonylamino-pyridin-3-yl-acetic acid (S)-tert-Butoxycarbonylamino-pyridin-3-yl-acetic acid 查看详情
300374-81-6 产酸剂PAG 203 Ethanone,1,1'-[1,3-propanediylbis(oxy-4,1-phenylene)]bis[2,2,2-trifluoro-,1,1'-bis[O-(propylsulfonyl)oxime] C25H28F6N2O8S2 查看详情
300374-83-8 3',4'-二甲氧基-2,2,2-三氟苯乙酮 1-(3,4-dimethoxyphenyl)-2,2,2-trifluoroethanone C10H9F3O3 查看详情
300374-94-1 Ethanone, 1,1'-[1,3-propanediylbis(oxy-4,1-phenylene)]bis[2,2,2-trifluoro-, dioxime (9CI) Ethanone, 1,1'-[1,3-propanediylbis(oxy-4,1-phenylene)]bis[2,2,2-trifluoro-, dioxime (9CI) 查看详情
300375-27-3 4-methoxy-N-(4-morpholinophenyl)benzenesulfonamide 4-methoxy-N-(4-morpholinophenyl)benzenesulfonamide 查看详情
300375-35-3 N-(2-oxo-1-(2-oxopyrimidin-1(2H)-yl)-2-phenylethyl)benzamide N-(2-oxo-1-(2-oxopyrimidin-1(2H)-yl)-2-phenylethyl)benzamide C19H15N3O3 查看详情
300375-48-8 2-(2-oxo-2-(piperidin-1-yl)ethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione 2-(2-oxo-2-(piperidin-1-yl)ethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione 查看详情
3003759-15-4 5-(4-(苄氧基)-2,6-二甲基苯基)-4-氯-6-碘噻吩并[2,3-D]嘧啶 5-(4-(benzyloxy)-2,6-dimethylphenyl)-4-chloro-6-iodothieno[2,3-d]pyrimidine 查看详情
300376-26-5 3-(4-methylphenyl)sulfonyl-1-(2-phenylethyl)pyrrolo[3,2-b]quinoxalin-2-amine 3-(4-methylphenyl)sulfonyl-1-(2-phenylethyl)pyrrolo[3,2-b]quinoxalin-2-amine 查看详情
300376-29-8 3-(4-methylphenyl)sulfonyl-1-(1-phenylethyl)pyrrolo[3,2-b]quinoxalin-2-amine 3-(4-methylphenyl)sulfonyl-1-(1-phenylethyl)pyrrolo[3,2-b]quinoxalin-2-amine 查看详情
300376-31-2 1-cyclohexyl-3-(4-methylphenyl)sulfonylpyrrolo[3,2-b]quinoxalin-2-amine 1-cyclohexyl-3-(4-methylphenyl)sulfonylpyrrolo[3,2-b]quinoxalin-2-amine 查看详情
300376-34-5 2-amino-1-(3-hydroxyphenyl)pyrrolo[3,2-b]quinoxaline-3-carbonitrile 2-amino-1-(3-hydroxyphenyl)pyrrolo[3,2-b]quinoxaline-3-carbonitrile 查看详情
300376-35-6 2-amino-6,7-dinitro-1-phenylpyrrolo[3,2-b]quinoxaline-3-carbonitrile 2-amino-6,7-dinitro-1-phenylpyrrolo[3,2-b]quinoxaline-3-carbonitrile 查看详情
300376-36-7 2-amino-1-(2-methylphenyl)-6,7-dinitropyrrolo[3,2-b]quinoxaline-3-carbonitrile 2-amino-1-(2-methylphenyl)-6,7-dinitropyrrolo[3,2-b]quinoxaline-3-carbonitrile 查看详情
300376-39-0 2-amino-1-(4-chlorophenyl)-6,7-dinitropyrrolo[3,2-b]quinoxaline-3-carbonitrile 2-amino-1-(4-chlorophenyl)-6,7-dinitropyrrolo[3,2-b]quinoxaline-3-carbonitrile 查看详情
300376-48-1 2-amino-1-(2-methoxyphenyl)-6,7-dinitropyrrolo[3,2-b]quinoxaline-3-carbonitrile 2-amino-1-(2-methoxyphenyl)-6,7-dinitropyrrolo[3,2-b]quinoxaline-3-carbonitrile 查看详情
300376-78-7 ethyl 2-amino-1-(4-methoxyphenyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate ethyl 2-amino-1-(4-methoxyphenyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate C20H18N4O3 查看详情
300376-85-6 2-(benzenesulfonyl)-2-(3-morpholin-4-ylquinoxalin-2-yl)acetonitrile 2-(benzenesulfonyl)-2-(3-morpholin-4-ylquinoxalin-2-yl)acetonitrile 查看详情
300376-93-6 2-(4-bromoanilino)-5-[(3-nitrophenyl)methyl]-1,3-thiazol-4-one 2-(4-bromoanilino)-5-[(3-nitrophenyl)methyl]-1,3-thiazol-4-one 查看详情
300376-97-0 3-Benzenesulfonyl-1,3-diphenyl-propan-1-one 3-Benzenesulfonyl-1,3-diphenyl-propan-1-one 查看详情
300377-01-9 N-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methoxybenzenesulfonamide N-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methoxybenzenesulfonamide C11H15NO5S2 查看详情
300377-05-3 (E)-3-(5-((5-(4-nitrophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (E)-3-(5-((5-(4-nitrophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid C17H12N2O6S2 查看详情
300377-09-7 9-METHYL-2-MORPHOLIN-4-YL-4-OXO-4H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBALDEHYDE 9-METHYL-2-MORPHOLIN-4-YL-4-OXO-4H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBALDEHYDE 查看详情
300377-13-3 N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(2,4-dichlorophenoxy)acetamide N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(2,4-dichlorophenoxy)acetamide 查看详情
300377-14-4 2-[[2-(2,4-dichlorophenoxy)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 2-[[2-(2,4-dichlorophenoxy)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 查看详情
300377-15-5 methyl 2-(4-(tert-butyl)benzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate methyl 2-(4-(tert-butyl)benzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 查看详情
300377-19-9 4-tert-butyl-N-[2-chloro-5-(trifluoromethyl)phenyl]benzamide 4-tert-butyl-N-[2-chloro-5-(trifluoromethyl)phenyl]benzamide 查看详情
300377-20-2 (E)-ethyl 2-(2-chlorobenzylidene)-5-(2-fluorophenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (E)-ethyl 2-(2-chlorobenzylidene)-5-(2-fluorophenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
300377-28-0 (E)-ethyl 2-(2-chlorobenzylidene)-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (E)-ethyl 2-(2-chlorobenzylidene)-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
300377-33-7 methyl G-690/11310083 methyl G-690/11310083 查看详情
300377-36-0 (E)-ethyl 2-(4-chlorobenzylidene)-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (E)-ethyl 2-(4-chlorobenzylidene)-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate C23H19ClN2O3S 查看详情
300377-37-1 (E)-ethyl 2-(3,4-dimethoxybenzylidene)-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (E)-ethyl 2-(3,4-dimethoxybenzylidene)-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate C25H24N2O5S 查看详情