LPN14: Lopinavir EP Impurity N Amount:10mg

LPN14: Lopinavir EP Impurity N Amount:10mgLopinavir (4R) Epimer (USP) ; (2S) N [(1S,3R,4S) 1 Benzyl 4 [[2 (2,6 dimethylphenoxy)acetyl]amino] 3 hydroxy 5 phenylpentyl] 3 methyl 2 [2oxotetrahydropyrimidin 1(2H) yl]butanamide ; (S) N {(2S,4R,5S) 5 [2 (2,6 Dimethylphenoxy)acetamido] 4 hydroxy 1,6 diphenylhexan 2 yl} 3 methyl 2 [2 oxotetrahydropyrimidin 1(2H) yl]butanamide ; CAS # 1798014 18 2 ; C37H48N4O5 ; Mol. Wt.: 628. 8 ;

5-(4-Hydroxy-3

Sofosbuvir Phosphate Impurity

Ethyl 1-methyl-3-propyl-1H-pyrazole-5-carboxylate

7-epi Cephalomannine

C11H15ClN2O2

Sitagliptin Hydroxy Amide Impurity

CAS # 849206-43-5

2-[3-[(1RS)-1-Hydroxy-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid methyl ester

17-Desacetyl Rocuronium Bromide

4-diacetoxy-3

CAS # 2640389-66-6

C23H23NO5S