(yng)} |
eѴ |
a(chn)أ |
|
(bio)(zhn) |
(gu)(bio) |
Ҏ(gu) |
25 |
r(ji) |
220 |
Jλ |
|
a(chn)ƷB |
eѴ
eѴ
Ąe eʴ; 4-u[3,4-d]
ӢQ(chng) 4-Hydroxypyrazolo[3,4-d]pyrimidine
CAS̖(ho) 315-30-0
EINECS̖(ho) 206-250-9
ʽ C5H4N4O
136.1115
ܶȣ 1.702g/cm3
c(din) 350
c(din) 423.27C at 760 mmHg
Wc(din) 209.787C
ˮԣ 0.35 g/L (25)
0mmHg at 25C
ﻯ|(zh)
c(din) 350Cˮ 0.35 g/L (25C)
a(chn)Ʒ;
ʹL(fng)ˎίʹL(fng)ʹL(fng)I
|
l(f)r(sh)g |
2012/2/10 14:28:00 |
|