Brivaracetam Impurity 130 CAS No. 2451181-70-5 Chemical Formula : C11H21NO4 STD No. RM522130B 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Baeocystin Impurity 2 (N-Nitroso Baeocystin ) CAS No. N/A Chemical Formula : C11H14N3O5P STD No. RM65462B 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Baeocystin Impurity 1 CAS No. 21420-59-7 Chemical Formula : C10H13N2O4P STD No. RM65461B 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Baeocystin CAS No. 21420-58-6 Chemical Formula : C11H15N2O4P STD No. RM6546B 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Tenofovir Alafenamide Impurity 48 CAS No. 431949-21-2 Chemical Formula : C9H18N2O3 STD No. RM51448T 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Hyoscine Impurity 5 (N-Nitroso Hyoscine EP Impurity A) CAS No. N/A Chemical Formula : C16H18N2O5 STD No. RM39375H 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Coclaurine Impurity 29 CAS No. 106032-53-5 Chemical Formula : C16H17NO3 STD No. RM257029C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Aspartame Impurity 9 CAS No. 261943-18-4 Chemical Formula : C20H24N2O11 STD No. RM12059A 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Sacubitril Impurity 126 CAS No. 1038925-22-2 Chemical Formula : C18H19NO STD No. RM213126S 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Quabodepistat Impurity 2 CAS No. 1883747-67-8 Chemical Formula : C21H20ClF3N2O4 STD No. RM90722Q 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Quabodepistat Impurity 1 CAS No. 1883747-72-5 Chemical Formula : C21H20ClF3N2O4 STD No. RM90721Q 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Quabodepistat CAS No. 1883747-71-4 Chemical Formula : C21H20ClF3N2O4 STD No. RM9072Q 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)