Code

Description

Unit

PA-19-09540-bulk

Sildenafil - IN HOUSE IMPURITY - Sildenafil Chloro Impurity

Bulk

PA-19-09550-bulk

Sildenafil - IN HOUSE IMPURITY - Sildenafil Carboxamide Impurity

Bulk

PA-19-09560-bulk

Sildenafil - IN HOUSE IMPURITY - Sildenafil Lactam Impurity

Bulk

PA-19-09520-bulk

Sildenafil - IN HOUSE IMPURITY - Sildenafil Amide Impurity

Bulk

PA-19-09010-bulk

Sildenafil - IMPURITY A - 5-[2-Ethoxy-5-[(4-methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-(2-methylpropyl)-7H-pyrazolo[4,3-d]pyrimidin-7-one

Bulk

PA-19-09020-bulk

Sildenafil - IMPURITY B - 5-[2-Ethoxy-5-(4-methyl-4-oxy-piperazine-1-sulfonyl)-phenyl]-1-methyl-3-propyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one

Bulk

PA-19-09030-bulk

Sildenafil - IMPURITY C - 5-[2-Hydroxy-5-(4-methylpiperazinylsulphonyl)phenyl]1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyramidin-7-one

Bulk

PA-19-09040-bulk

Sildenafil - IMPURITY D - 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic Acid

Bulk

PA-19-09510-bulk

Sildenafil - IN HOUSE IMPURITY - Sildenafil Aldehyde

Bulk

PA-19-07530-bulk

Sertraline - IN HOUSE IMPURITY - 3-Dechloro Sertraline R-Mandelic Acid

Bulk