CAS No. 61733-01-5 (free base) Chemical Formula : C13H19ClN2O3 · 2HCl STD No. RM74904M 详情请咨询：李女士Tel:18672007304QQ:3003337926

Melphalan Impurity 3（Melphalan EP Impurity C） CAS No. 896715-19-8 Chemical Formula : C11H17Cl3N2O2 STD No. RM74903M 详情请咨询：李女士Tel:18672007304QQ:3003337926

CAS No. 1270153-04-2 Chemical Formula : C13H18N2O3 STD No. RM74902M 详情请咨询：李女士Tel:18672007304QQ:3003337926

Melphalan Impurity 1 (Melphalan EP Impurity A) CAS No. 72143-20-5 Chemical Formula : C13H20N2O4 STD No. RM74901M 详情请咨询：李女士Tel:18672007304QQ:3003337926

CAS No. N/A Chemical Formula : C26H28N4O7 STD No. RM683044N 优势供应各项目亚硝基，详情请咨询：李女士Tel:18672007304QQ:3003337926

CAS No. N/A Chemical Formula : C17H17N3O7 STD No. RM25340X N-亚硝基硝苯地平杂质详情请咨询：李女士Tel:18672007304QQ:3003337926

CAS No. 3048033-49-1 Chemical Formula : C20H24ClN3O6 STD No. RM19370A 关于亚硝基杂质详情请咨询：李女士Tel:18672007304QQ:3003337926

Ertugliflozin Impurity 26 CAS No. 1210344-55-0 Chemical Formula : C21H23ClO7 STD No. RM159026E 详情请咨询：李女士Tel:18672007304QQ:3003337926

Lactulose Impurity 6 CAS No. 136272-61-2 Chemical Formula : C5H10O4 STD No. RM45506L 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

CAS No. 321588-93-6 Chemical Formula : C12H10Cl2F2N4 STD No. RM49834V 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

CAS No. 195259-12-2 Chemical Formula : C16H16FN3O4 STD No. RM97729L 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

CAS No. 3038592-01-4 Chemical Formula : C21H21NO4S STD No. 14258I 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)