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叶酸杂质 3432-99-3
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 5,10-亚甲基四氢叶酸杂质(5,10-methylenetetrahydrofolate)3432-99-3 现货 Folic Acid Impurity 13 CAS No. 70194-49-9 Chemical Formula : C20H24ClN7O6 STD No. 62613Y
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氨甲环酸杂质 330838-52-3
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 氨甲环酸杂质C((9ci)-4-(氨基甲基)-1-环己烯-1-羧酸)330838-52-3 现货供应 Tranexamic Acid Impurity 3(Tranexamic Acid EP Impurity C HCl) CAS No. 1803601-44-6 Chemical Formula : C8H13NO2·HCl STD No. 17623A
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奥拉西坦杂质68108-18-9
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) Oxiracetam Impurity 9 CAS No. 68108-18-9 Chemical Formula : C4H7NO2 STD No. 1929O
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奥拉西坦杂质68252-28-8
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) Oxiracetam Impurity 25 CAS No. 68252-28-8 Chemical Formula : C6H10N2O3 STD No. 19225O
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奥拉西坦杂质 89490-41-5
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 奥拉西坦杂质(2-氯-3-羟基丁酸乙酯)89490-41-5 现货供应 Oxiracetam Impurity 16 CAS No. 89490-41-5 Chemical Formula : C6H11ClO3 STD No. 19216O
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维生素C杂质21675-47-8
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 维生素C杂质21675-47-8 Ascorbic Acid Impurity 3(D-sorbosonic acid) CAS No. 21675-47-8 Chemical Formula : C6H10O7 STD No. 22203A
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克拉维酸钾杂质 96681-85-5
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 克拉维酸钾EP杂质B(Clavulanate Potassium EP Impurity B)96681-85-5 现货 Clavulanate Potassium Impurity 2(Clavulanate Potassium EP Impurity B) CAS No. 96681-85-5 Chemical Formula : C11H16N2O4 STD No. 8942C
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克拉维酸钾杂质 4744-51-8
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 克拉维酸钾EP杂质A(Clavulanate Potassium EP Impurity A)4744-51-8 现货 Clavulanate Potassium Impurity 1(Clavulanate Potassium EP Impurity A) CAS No. 4744-51-8 Chemical Formula : C8H12N2O2 STD No. 8941C
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罗哌卡因杂质 1391053-59-0
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 罗哌卡因杂质(罗哌卡因氮氧化物)1391053-59-0 现货供应 Ropivacaine Impurity 3 CAS No. 1391053-59-0 Chemical Formula : C17H26N2O2 STD No. 90863L
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瑞舒伐他汀杂质 154026-93-4
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 瑞舒伐他汀杂质((3S,5R)-6-氯-3,5-二羟基乙酸叔丁酯)154026-93-4 Rosuvastatin Impurity 89 CAS No. 154026-93-4 Chemical Formula : C10H19ClO4 STD No. 42489R
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布洛芬杂质 3585-49-7
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) p-丁基布洛芬/2-(4-丁基苯基)丙酸 布洛芬杂质B 3585-49-7 现货供应 Ibuprofen Impurity 17(Ibuprofen EP Impurity B) CAS No. 3585-49-7 Chemical Formula : C13H18O2 STD No. 59417B
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阿瑞匹坦杂质1242175-38-7
详情请咨询:QQ-3003337926,Tel-18672007304(李经理) 阿瑞匹坦杂质1242175-38-7 Aprepitant Impurity 25 CAS No. 1333995-14-4 Chemical Formula : C20H19ClF7NO2 STD No. 14025A
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