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![3,3-Bis(methylthio)-2-[3-(trifluoromethyl)-benzoyl]acrylonitrile](http://legacy.h.82085.cn/images/goods/20100724/AEuOZIaI7AjarFU1279970327.PNG) | 3,3-Bis(methylthio)-2-[3-(trifluoromethyl)-benzoyl]acrylonitrileCAS：116492-97-8 |
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 | 3,17β-O-Bis(methoxymethyl)estradiolCAS：113680-55-0 |
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 | 2,2-Bis(4-methylphenyl)hexafluoropropane 98%CAS：1095-77-8 |
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 | 1,8-Bis-maleimidotriethyleneglycolCAS：115597-84-7 |
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 | 1,4-Bis-maleimidobutaneCAS：28537-70-4 |
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 | 1,2-Bis(4-methylphenyl)-1,2-diphenyl-1,2-ethanediolCAS：808-12-8 |
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 | (1,8-Bis-maleamic Acid)triethyleneglycolCAS：125008-83-5 |
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 | (+/-)-trans-1,2-Bis(2-mercaptoacetamido)cyclohexaneCAS：257641-01-3 |
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 | 1,11-BismaleimidotetraethyleneglycolCAS：86099-06-1 |
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 | 1,11-Bis(methanesulfonyloxy)-3,6,9-trioxandecaneCAS：55400-73-2 |
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![(R)-1-{(S)-2-[Bis(4-methoxy-3,5-dimethylphenyl)phosphino]ferrocenyl}-ethylbis(2-](http://legacy.h.82085.cn/images/goods/20100724/WHozyOZo4ZgUKbH1279970363.PNG) | (R)-1-{(S)-2-[Bis(4-methoxy-3,5-dimethylphenyl)phosphino]ferrocenyl}-ethylbis(2-CAS：849924-49-8 |
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 | BETA-原土霉素CAS：18751-99-0 |
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 | beta,beta-Bis(trimethylsilyloxy)styreneCAS：31491-21-1 |
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