(yng)} |
(yng) |
a(chn)أ |
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˜ʣ |
|
Ҏ(gu) |
25 |
r |
5 |
Jλ |
|
a(chn)ƷB |
ӢQ Isonicotinic acid hydrazide
Ąe ;;
CAS RN 54-85-3
ʽ C6H7N3O
137.14
ﻯ|(zh) ɫwY(ji)Էĩoζࡣu׃|(zh)c170~173ˮҴY(ji)˲ˎ
; ҪڸͷνY(ji)ˣҲڽY(ji)XĤY(ji)˵Y(ji)˲ˎ(lin)
˜:BP2002/CP2000
A:ڹܷ
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l(f)rg |
2012/12/12 10:35:00 |
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