天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate

ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate ??? ???
?? ??:
701939-68-6
???:
ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate
???(??):
ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate;4-Quinolinecarboxylic acid, 2-methyl-, 2-[[[4-(ethoxycarbonyl)phenyl]amino]carbonyl]hydrazide
CBNumber:
CB94054253
???:
C21H20N4O4
??? ??:
392.41
MOL ??:
701939-68-6.mol

ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate ??

??
1.318±0.06 g/cm3(Predicted)
?? ?? (pKa)
9.38±0.43(Predicted)

??

ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate C??? ??, ??, ??

ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate ?? ?? ? ???

???

?? ??

ethyl 4-(2-(2-methylquinoline-4-carbonyl)hydrazinecarboxamido)benzoate ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
Alinda Chemical Ltd. +7 (495) 672-17-08
sale@alinda.ru Russia 68136 55
Copyright 2019 ? ChemicalBook. All rights reserved