C16H21N5O3
Neat
331.37
+5°C
Room Temperature
Ethyl 8-Ethyl-5-oxo-2-(piperazin-1-yl)-5, 8-dihydropyrido[2, 3-d]pyrimidine-6-carboxylate (Pipemidic Acid Ethyl Ester), Pipemidic Acid Trihydrate Imp. E (EP), Pipemidic Acid Imp. E (EP), 8-Ethyl-5, 8-dihydro-5-oxo-2-(1-piperazinyl)pyrido[2, 3-d]pyrimidine-6-carboxylic acid ethyl ester, Ethyl pipemidate, Pipemidic Acid Trihydrate Impurity E and Pipemidic Acid Impurity E
CCOC(=O)C1=CN(CC)c2nc(ncc2C1=O)N3CCNCC3
ethyl 8-ethyl-5-oxo-2-piperazin-1-ylpyrido[2 and 3-d]pyrimidine-6-carboxylate