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CAS号 名称 英文名称 分子式 详情
4444-23-9 persilic acid persilic acid C6H6O8S2 查看详情
4444-26-2 六氨基苯(3盐酸盐) 1,2,3,4,5,6-Benzenehexamine-3HCl C6H12N6 查看详情
4444-27-3 4,4',6,6'-四甲基-2,2‘-联吡啶 4,4',6,6'-TETRAMETHYL-2,2'-BIPYRIDINE C14H16N2 查看详情
4444-34-2 [2,2'-Binaphthalene]-2,2'(1H,1'H)-diol [2,2'-Binaphthalene]-2,2'(1H,1'H)-diol 查看详情
4444-42-2 去甲基去甲替林 desmethylnortriptyline C18H19N 查看详情
4444-48-8 色酚AS-KN Naphthol AS-KN C23H15NO3 查看详情
4444-59-1 Orthodisilicic acid hexa-sec-butyl ester Orthodisilicic acid hexa-sec-butyl ester C24H54O7Si2 查看详情
4444-68-2 N,N-二乙基丁胺 N,N-DIETHYLBUTYLAMINE C8H19N 查看详情
4444-71-7 N,N-dipropylbutylamine N,N-dipropylbutylamine 查看详情
4444-79-5 2-[(tetrazol-5-ylideneamino)methyl]phenol 2-[(tetrazol-5-ylideneamino)methyl]phenol C8H7N5O 查看详情
4444-85-3 Oxacyclononadecan-2-one Oxacyclononadecan-2-one C18H34O2 查看详情
4444-90-0 1-Octadecanone,1-(2-thienyl)- 1-Octadecanone,1-(2-thienyl)- 查看详情
4444-91-1 10-hydroxyoctadecan-9-one 10-hydroxyoctadecan-9-one C18H36O2 查看详情
4444-92-2 4'-PHENYLOCTADECANOPHENONE 4'-PHENYLOCTADECANOPHENONE C30H44O 查看详情
4445-03-8 HO-PEG18-OH HO-PEG18-OH C36H74O19 查看详情
4445-06-1 N-十八环已烷 N-OCTADECYLCYCLOHEXANE C24H48 查看详情
4445-07-2 十八烷基苯 1-PHENYLOCTADECANE C24H42 查看详情
4445-09-4 1-stearylboronic acid 1-stearylboronic acid 查看详情
4445-12-9 Benzeneacetic acid, a-butyl-a-hydroxy- Benzeneacetic acid, a-butyl-a-hydroxy- 查看详情
4445-13-0 2-(4-氯苯基)-2-羟基丙酸 2-(4-Chlorophenyl)-2-hydroxypropanoic acid 查看详情
4445-30-1 2'-羟基-2-联苯甲酸 2'-HYDROXY-2-BIPHENYLCARBOXYLIC ACID 查看详情
4445-33-4 3-羟基-[1,1'-联苯]-2-羧酸 [1,1'-Biphenyl]-2-carboxylic acid, 3-hydroxy C13H10O3 查看详情
4445-34-5 二苯并[C,E]氧杂卓-5(7H)-酮 Dibenz(c,e)oxepine-5(7H)-one C14H10O2 查看详情
4445-40-3 2-氨基-5-苯基苯甲酸 4'-AMINO-BIPHENYL-3-CARBOXYLIC ACID C13H11NO2 查看详情
4445-43-6 3-氨基-[1,1'-联苯]-4-羧酸 3-Amino-[1,1'-biphenyl]-4-carboxylic acid C13H11NO2 查看详情
4445-51-6 [1,1'-联苯]-2,5-二甲酸 2,5-DIPHENYLDICARBONIC ACID C14H10O4 查看详情
4445-58-3 [1,1'-biphenyl]-3,4-dicarboxylic acid [1,1'-biphenyl]-3,4-dicarboxylic acid C14H10O4 查看详情
4445-59-4 [1,1'-联苯]-3,5-二羧酸 1,1'-BIPHENYL]-3,5-DICARBOXYLIC ACID 查看详情
4445-67-4 Tetradecyldiethylphosphine oxide Tetradecyldiethylphosphine oxide C18H39OP 查看详情
4445-75-4 potassium 1-hydroxyethanesulphonate potassium 1-hydroxyethanesulphonate 查看详情
4445-76-5 (2-Hydroxyphenyl)hydroxymethanesulfonic acid sodium salt (2-Hydroxyphenyl)hydroxymethanesulfonic acid sodium salt C7H9NaO5S 查看详情
444544-43-8 2-[2-(4-甲氧 2-[2-(4-methoxyphenyl)imino-3-methyl-4-oxo-1,3-thiazolidin-5-yl]ethanoic acid 查看详情
444545-42-0 (Z)-N-(4,4,6,8-tetramethyl-4,5-dihydro-1H-[1,2]dithiolo[3,4-c]quinolin-1-ylidene)-3-(trifluoromethyl)aniline (Z)-N-(4,4,6,8-tetramethyl-4,5-dihydro-1H-[1,2]dithiolo[3,4-c]quinolin-1-ylidene)-3-(trifluoromethyl)aniline C21H19F3N2S2 查看详情
444546-13-8 methyl (4Z)-1-(3,4-dimethylphenyl)-2-methyl-4-[4-(methylsulfanyl)benzylidene]-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate methyl (4Z)-1-(3,4-dimethylphenyl)-2-methyl-4-[4-(methylsulfanyl)benzylidene]-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate 查看详情
444546-66-1 (2E)-2-cyano-3-(2-ethoxy-3-methoxyphenyl)-N-(2-phenylethyl)prop-2-enamide (2E)-2-cyano-3-(2-ethoxy-3-methoxyphenyl)-N-(2-phenylethyl)prop-2-enamide C21H22N2O3 查看详情
444547-21-1 methyl 4-{[2,5-dimethyl-1-(4-methylphenyl)-1H-pyrrol-3-yl]methylene}-1-(4-methoxyphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate methyl 4-{[2,5-dimethyl-1-(4-methylphenyl)-1H-pyrrol-3-yl]methylene}-1-(4-methoxyphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate C28H28N2O4 查看详情
444548-03-2 3-{5-[(Z)-(1-{2-[(4-methylphenyl)amino]-2-oxoethyl}-2,5-dioxoimidazolidin-4-ylidene)methyl]furan-2-yl}benzoic acid 3-{5-[(Z)-(1-{2-[(4-methylphenyl)amino]-2-oxoethyl}-2,5-dioxoimidazolidin-4-ylidene)methyl]furan-2-yl}benzoic acid C24H19N3O6 查看详情
444548-30-5 (5E)-5-(3-chloro-4-methoxybenzylidene)-1-(3-fluorophenyl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (5E)-5-(3-chloro-4-methoxybenzylidene)-1-(3-fluorophenyl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione C18H12ClFN2O3S 查看详情
444548-62-3 N'-(5-bromo-2-methoxybenzylidene)naphtho[2,1-b]furan-2-carbohydrazide N'-(5-bromo-2-methoxybenzylidene)naphtho[2,1-b]furan-2-carbohydrazide 查看详情
444550-03-2 (2E)-2-{2-[3-(2,4-dimethylphenoxy)propoxy]-3-methoxybenzylidene}-N-methylhydrazinecarbothioamide (2E)-2-{2-[3-(2,4-dimethylphenoxy)propoxy]-3-methoxybenzylidene}-N-methylhydrazinecarbothioamide 查看详情
444550-55-4 methyl (4Z)-2-methyl-5-oxo-4-{[5-({[oxo(phenylamino)acetyl]amino}methyl)furan-2-yl]methylidene}-1-[4-(propan-2-yl)phenyl]-4,5-dihydro-1H-pyrrole-3-carboxylate methyl (4Z)-2-methyl-5-oxo-4-{[5-({[oxo(phenylamino)acetyl]amino}methyl)furan-2-yl]methylidene}-1-[4-(propan-2-yl)phenyl]-4,5-dihydro-1H-pyrrole-3-carboxylate C30H29N3O6 查看详情
444550-65-6 (2Z)-7-(diethylamino)-2-(hydroxyimino)-N-(2-methoxyphenyl)-2H-chromene-3-carboxamide (2Z)-7-(diethylamino)-2-(hydroxyimino)-N-(2-methoxyphenyl)-2H-chromene-3-carboxamide C21H23N3O4 查看详情
444550-89-4 (5E)-5-(3-bromo-4-methoxybenzylidene)-3-(propan-2-yl)-1,3-thiazolidine-2,4-dione (5E)-5-(3-bromo-4-methoxybenzylidene)-3-(propan-2-yl)-1,3-thiazolidine-2,4-dione 查看详情
444550-90-7 (2E)-3-{4-[(2-chlorobenzyl)oxy]-3-methoxyphenyl}-2-cyano-N-propylprop-2-enamide (2E)-3-{4-[(2-chlorobenzyl)oxy]-3-methoxyphenyl}-2-cyano-N-propylprop-2-enamide C21H21ClN2O3 查看详情
444551-32-0 (2E)-2-cyano-N-cyclopentyl-3-(2-ethoxyphenyl)prop-2-enamide (2E)-2-cyano-N-cyclopentyl-3-(2-ethoxyphenyl)prop-2-enamide C17H20N2O2 查看详情
444551-40-0 2-{(4E)-4-[4-(butan-2-yloxy)benzylidene]-2,5-dioxoimidazolidin-1-yl}-N-(4-methylphenyl)acetamide 2-{(4E)-4-[4-(butan-2-yloxy)benzylidene]-2,5-dioxoimidazolidin-1-yl}-N-(4-methylphenyl)acetamide C23H25N3O4 查看详情
444551-79-5 ethyl (4Z)-4-({5-[({[(3-chlorophenyl)amino](oxo)acetyl}amino)methyl]furan-2-yl}methylidene)-1-(2-methoxyethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate ethyl (4Z)-4-({5-[({[(3-chlorophenyl)amino](oxo)acetyl}amino)methyl]furan-2-yl}methylidene)-1-(2-methoxyethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate 查看详情
444552-27-6 5-{[2,5-dimethyl-1-(5-methylpyridin-2-yl)-1H-pyrrol-3-yl]methylene}-1-phenyl-3-propyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 5-{[2,5-dimethyl-1-(5-methylpyridin-2-yl)-1H-pyrrol-3-yl]methylene}-1-phenyl-3-propyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 查看详情
444552-51-6 (5Z)-5-[(2,5-dimethoxyphenyl)methylidene]-2-(4-fluoroanilino)-1,3-thiazol-4-one (5Z)-5-[(2,5-dimethoxyphenyl)methylidene]-2-(4-fluoroanilino)-1,3-thiazol-4-one 查看详情
444552-69-6 4-[2-Cyano-2-(2-methyl-cyclohexylcarbamoyl)-vinyl]-benzoic acid 4-[2-Cyano-2-(2-methyl-cyclohexylcarbamoyl)-vinyl]-benzoic acid 查看详情