湖北扬信医药优势(现货)供应 右扑尔敏杂质 Dexchlorpheniramine Impurity 7 CAS No. 93293-21-1 Chemical Formula : C12H10ClN STD No. 89507D 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 右扑尔敏杂质 Dexchlorpheniramine Impurity 3 (Dexchlorpheniramine N-Oxide Dihydrochloride) CAS No. 142494-46-0 (free base) Chemical Formula : C16H21Cl3N2O STD No. 89503D 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 右扑尔敏杂质 Dexchlorpheniramine Impurity 2 (Dexchlorpheniramine EP Impurity B) CAS No. 23095-76-3 Chemical Formula : C20H23ClN2O4 STD No. 89502D 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 右扑尔敏杂质 Dexchlorpheniramine Impurity 1 (Dexchlorpheniramine EP Impurity A) CAS No. 132-20-7 Chemical Formula : C20H24N2O4 STD No. 89501D 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 马来酸右扑尔敏 Dexchlorpheniramine Maleate CAS No. 2438-32-6 Chemical Formula : C20H23ClN2O4 STD No. 8950D 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 93 CAS No. 37844-58-9 Chemical Formula : C18H12Br3O3P STD No. 51493T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 91 CAS No. 205876-07-9 Chemical Formula : C18H12Br3O3P STD No. 51491T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 33 CAS No. 1878175-77-9 Chemical Formula : C17H23N10O4P STD No. 51433T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 31 CAS No. 2640659-39-6(free base) Chemical Formula : C25H33N6O9P STD No. 51431T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 30 CAS No. 2053427-57-7 Chemical Formula : C25H33N6O9P STD No. 51430T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 24 CAS No. 342631-31-6 (free base) Chemical Formula : C19H25N6O5P ? C4H4O4 STD No. 51424T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926

湖北扬信医药优势(现货)供应 泰诺福韦艾拉酚胺杂质 Tenofovir Alafenamide Impurity 23 CAS No. 382140-25-2 (free base) Chemical Formula : C20H27N6O5P ? C4H4O4 STD No. 51423T 详情请咨询:李经理 Tel: 18672007304(微信同号) QQ:3003337926