51940-44-4 pipemidic acid
| ??? ????? |
pipemidic acid |
| ??? ??????? |
pipemidic acid; Pipemidic Acid Anhydrous; 8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid |
| ????? ???????? |
C14H17N5O3 |
| ??? ??????? |
303.3165 |
| InChI |
InChI=1/C14H17N5O3/c1-2-18-8-10(13(21)22)11(20)9-7-16-14(17-12(9)18)19-5-3-15-4-6-19/h7-8,15H,2-6H2,1H3,(H,21,22) |
| ????? ?????? |
51940-44-4 |
| ????? ??????? ??????? |
257-530-2 |
| ?????? ??????? |
|
| ????? |
1.38g/cm3 |
| ???? ????? |
534.9°C at 760 mmHg |
| ???? ???? |
1.617 |
| ???? ?????? |
277.3°C |
| ???? ???? |
2.86E-12mmHg at 25°C |
|