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已读[1266]
发布： 2013/10/21 04:39:37
Targeted News Service (subscription) The abstract of the patent published by the U.S. Patent and Trademark Office states: "L-malate salts of (6-( 5-chloro-2 -pyridyl)-5-[(4-methyl-1-piperazinyl) carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine) are provided. ##STR00001##." The ... and more »
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已读[1225]
发布： 2013/10/21 04:39:31
Mondaq News Alerts (registration) 6-( 5-chloro-2 -pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine, or a pharmaceutically acceptable salt thereof, in the form of its dextrorotatory isomer and essentially free of its levorotatory isomer. Thus ...
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已读[1233]
发布： 2013/10/21 04:39:25
Patent Docs 6-( 5-chloro-2 -pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine, or a pharmaceutically acceptable salt thereof, in the form of its dextrorotatory isomer and essentially free of its levorotatory isomer ... and more »
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已读[1197]
发布： 2013/07/28 19:40:09
NL Times Austria is proposing an M-factor for environmental hazard for the biocidal ingredient 5-chloro-2 -(4-chlorophenoxy)-phenol. Meanwhile, the Netherlands is suggesting the N,N-dimethylacetamide, which is used as a polar solvent in organic synthesis ...
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已读[1181]
发布： 2013/07/28 19:40:05
Chemical Watch (subscription) ... submitted harmonised classification and labelling (CLH) proposals for two substances, according to ECHA's registry of intentions. Austria is proposing an M-factor for environmental hazard for the biocidal ingredient 5-chloro-2 -(4-chlorophenoxy)-phenol.
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已读[1280]
发布： 2013/06/22 15:11:35
MSN産経ニュース フッ化ピリミジン系抗悪性腫瘍剤であるティーエスワンは、吸収後、抗がん剤フルオロウラシル（5-FU）に変換される代謝拮抗物質のテガフール、体内で5-FU の分解を阻害するギメラシル（ 5-chloro-2 ,4-dihydroxypyridine,またはCDHP）、消化管で5-FUのリン酸化を阻害する ... and more »
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已读[1331]
发布： 2013/06/16 03:42:33
2008年中国2-氯吡啶市场调研报告,主要从全球2-氯吡啶生产消费情况分析,中国2-氯吡啶市场状况分析及预测,中国2-氯吡啶价格走势及影响因素分析, 2-氯吡啶进出口市场...
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已读[2622]
发布： 2013/06/14 16:49:16
第一节 2,3,5-三甲基吡啶介绍一、2,3,5-三甲基吡啶分类二、2,3,5-三甲基吡啶技术沿革三、2,3,5-三甲基吡啶质量标准与技术指标第二节 2,3,5-三甲基...
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已读[2631]
发布： 2013/06/14 16:49:10
第一节 2,3,5-三氯吡啶技术应用注意事项第二节 项目投资注意事项第三节 2,3,5-三氯吡啶生产开发注意事项第四节 2,3,5-三氯吡啶销售注意事项...
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已读[1347]
发布： 2013/06/13 07:10:57
PR TIMES (プレスリリース) フッ化ピリミジン系抗悪性腫瘍剤であるティーエスワンは、吸収後、抗がん剤フルオロウラシル（5-FU）に変換される代謝拮抗物質のテガフール、体内で5-FU の分解を阻害するギメラシル（ 5-chloro-2 ,4-dihydroxypyridine,またはCDHP）、消化管で5-FU のリン酸化を阻害する ... and more »
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