| ???? |
sildenafil citrate |
| ?? ?? |
sildenafil citrate; Viagra; 5-[2-Ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazol[4,3d]pyrimidin-7-one citrate; 5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 2-hydroxypropane-1,2,3-tricarboxylate (1:1); 5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-3-propyl-2,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one; Sidenafil citrate |
| ??? |
C21H28N6O4S |
| ??? |
460.5498 |
| InChI |
InChI=1/C21H28N6O4S/c1-4-6-16-18-19(25-24-16)21(28)23-20(22-18)15-13-14(7-8-17(15)31-5-2)32(29,30)27-11-9-26(3)10-12-27/h7-8,13H,4-6,9-12H2,1-3H3,(H,24,25)(H,22,23,28) |
| cas?? |
171599-83-0 |
| ?? ?? |
|
| ?? |
1.447g/cm3 |
| ??? |
698.72°C at 760 mmHg |
| ?? ?? |
1.683 |
| ??? |
376.372°C |
| ??? |
0mmHg at 25°C |
| ??? ?? |
|
| ??? ?? |
|
| ?? ?? |
|
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