| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 42019-01-2 | | 2-methyl-2-(4-(1-oxopropyl)phenoxy)-propanoic aci | | | | |
| 42019-02-3 | | 2-methyl-2-(4-(1-oxopentyl)phenoxy)-propanoic aci | | | | |
| 42019-03-4 | | 2-(4-acetyl-3-methylphenoxy)-2-methyl-propanoic aci | | | | |
| 42019-06-7 | | 2-(4-acetylphenoxy)-2-methyl-propanoic aci methyl ester | | | | |
| 42019-07-8 | | 2-(4-(4-chlorobenzoyl)phenoxy)-2-methyl-propanoic aci methyl ester | | | | |
| 42019-08-9 | | 2-(4-(4-chlorobenzoyl)phenoxy)-2-methyl-propanoic aci ethyl ester | | | | |
| 42019-13-6 | | 2-(4-benzoylphenoxy)-2-methyl-propanoic aci isopropyl ester | | | | |
| 42019-16-9 | | 2-methyl-2-(4-(1-oxopentyl)phenoxy)-propanoic aci 1-methylethyl ester | | | | |
| 42019-26-1 | | 2-(4-(4-chlorobenzoyl)phenoxy)-2-methyl-propanoic aci 2-(diethylamino)ethyl | | | | |
| 42019-30-7 | | 2-(4-(4-chlorobenzoyl)phenoxy)-2-methyl-propanoic aci 3-pyridinylmethyl est | | | | |
| 42019-31-8 | | 2-(4-(4-chlorobenzoyl)phenoxy)-2-methyl-propanoic aci 2-(4-morpholinyl)ethy | | | | |
| 42019-34-1 | | 2-(4-acetyl-3-methylphenoxy)-2-methyl-propanoic aci 1-methylethyl ester | | | | |
| 42019-35-2 | | 2-(4-(4-chlorobenzoyl)-3-methylphenoxy)-2-methyl-propanoic aci isopropyl es | | | | |
| 42019-37-4 | | 2-(4-acetyl-3-(methylthio)phenoxy)-2-methyl-propanoic aci 1-methylethyl est | | | | |
| 42019-38-5 | | 2-(4-acetyl-3-(methylsulfonyl)phenoxy)-2-methyl-propanoic aci 1-methylethyl | | | | |
| 42019-78-3 | 4-氯-4'-羟基苯甲酮 | 4-chloro-4'-hydroxybenzophenone | C13H9ClO2 | 232.66 | 177-181℃ | 257℃(13 |
| 42019-88-5 | | 2,5-bis(4-chlorobenzylidene)-1-cyclopentanone | | | | |
| 4202-14-6 | 丙酮基膦酸二甲酯 | Dimethyl 2-oxopropylphosphonate | C5H11O4P | 166.11326 | | 76-79℃(3 |
| 4202-38-4 | 十二烷基异氰酸酯 | 1-Dodecyl isocyanate | C13H25NO | 211.35 | | 132℃(5 t |
| 4202-67-9 | | o-(n-(2-hydroxyethyl)aminomethyl)-pheno | | | | |
| 4202-74-8 | | glycine, anhydride | | | | |
| 42020-23-5 | | 4-chloro-2,5-dimethoxybenzoic acid | | | | |
| 42020-70-2 | | 4'-fluoro-4-((4-p-fluorophenyl-4-methoxycyclohexyl)amino)-butyrophenon hydr | | | | |
| 42020-71-3 | | 4'-fluoro-4-((4-methoxy-4-p-tolylcyclohexyl)amino)-butyrophenon hydrochlroi | | | | |
| 42020-72-4 | | 1-butanone, 1-(4-fluorophenyl)-4-((4-methoxy-4-(2-methylphenyl)cyclohexyl)amino | | | | |
| 42020-76-8 | | butyrophenone, 4'-fluoro-4-((4-methoxy-4-(alpha,alpha,alpha-trifluoro-m-tolyl)c | | | | |
| 42020-96-2 | | trans-4'-fluoro-4-((4-p-fluorophenyl-4-methoxycyclohexyl)amino)butyrophe none | | | | |
| 42020-99-5 | | 4'-fluoro-4-((4-methoxy-4-m-tolylcyclohexyl)amino)-butyrophenon hydrochlori | | | | |
| 42021-00-1 | | hydrochloride, (e)-yclohexyl) amino) | | | | |
| 42021-20-5 | | 2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-methyl-pyrazino(1 | | | | |
| 42021-22-7 | | pyrazino(1',2':6,1)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro- 2-(2-(4-p | | | | |
| 42021-23-8 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-(2-(2-qu | | | | |
| 42021-24-9 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-(p-fluor | | | | |
| 42021-25-0 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole-2-carboxamide, 1,2,3,4,6,7,12,12a-octahy | | | | |
| 42021-26-1 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole-2-propionic acid, 1,2,3,4,6,7,12,12a-oct | | | | |
| 42021-27-2 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole-2(1h)-propanol, 3,4,6,7,12,12a-hexahydro | | | | |
| 42021-28-3 | | 2':1,6)pyrido(3,4-b)indol-2-amidine, 1,2,3,4,6,7,12,12a-octahydro-pyrazino(1 | | | | |
| 42021-30-7 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro- 2-(2-diet | | | | |
| 42021-31-8 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-benzylca | | | | |
| 42021-32-9 | | 2':1,6)pyrido(3,4-b)indole-2(1h)-ethanol, 3,4,6,7,12,12a-hexahydro-pyrazino(1 | | | | |
| 42021-33-0 | | 2':1,6)pyrido(3,4-b)indole-2-ethanol, 1,2,3,4,6,7,12,12a-octahydro-pyrazino(1 | | | | |
| 42021-34-1 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-(3-(p- f | | | | |
| 42021-35-2 | | l-luorobenzoyl)propyl) | | | | |
| 42021-36-3 | | 1-propanone, 1-(4-fluorophenyl)-3-(3,4,6,7,12,12a-hexahydropyrazino(1',2':1,6)p | | | | |
| 42021-37-4 | | 1-pentanone, 1-(4-fluorophenyl)-5-(3,4,6,7,12,12a-hexahydropyrazino(1',2':1,6)p | | | | |
| 42021-38-5 | | 1-pentanone, 5-(3,4,6,7,12,12a-hexahydropyrazino(1',2':1,6)pyrido(3,4-b)indol-2 | | | | |
| 42021-39-6 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-(3-benzo | | | | |
| 42021-40-9 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-(3-((p-b | | | | |
| 42021-41-0 | | pyrazino(1',2':1,6)pyrido(3,4-b)indole, 1,2,3,4,6,7,12,12a-octahydro-2-(3-(p-an | | | | |
| 42021-42-1 | | 1-butanone, 4-(3,4,6,7,12,12a-hexahydropyrazino(1',2':1,6)pyrido(3,4-b)indol-2( | | | | |
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