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托拉塞米杂质1购买
目录号: PI20043001     品名: Torasemide Impurity 1
CAS No:N/A||Chemical Formula:C16H19ClN4O3S||Molecular Weight:382.86300||Exact Mass:382.08664||4-(chloro(m-tolyl)amino)-N-(isopropylcarbamoyl)pyridine-3-sulfonam……
托拉塞米氧化杂质02(托拉塞米氮氧化物)购买
目录号: Pi20043012     品名: Torasemide Oxide Impurity 02
CAS No:N/A||Chemical Formula:C16H20N4O4S||Molecular Weight:364.42||Exact Mass:364.12053||3-(N-(isopropylcarbamoyl)sulfamoyl)-4-(m-tolylamino)pyridine 1-oxide
托拉塞米杂质A(EP)购买
目录号: PI20043031     品名: Torasemide Impurity A(EP)
CAS No:72810-61-8||Chemical Formula:C13H11N3O3S||Molecular Weight:289.30900||Exact Mass:289.05211||4-(m-tolyl)-2H-pyrido[4,3-e][1,2,4]thiadiazin-3(4H)-one 1,1-d……
托拉塞米杂质C(EP)购买
目录号: PI20043033     品名: Torasemide Impurity C(EP)
CAS No:58155-35-4||Chemical Formula:C15H18N4O3S||Molecular Weight:334.39400||Exact Mass:334.10996||N-(ethylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide

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