午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

methyl 2-amino-4-(pyridin-3-yl)butanoate

methyl 2-amino-4-(pyridin-3-yl)butanoate ??? ???
?? ??:
1342439-84-2
???:
methyl 2-amino-4-(pyridin-3-yl)butanoate
???(??):
methyl 2-amino-4-(pyridin-3-yl)butanoate
CBNumber:
CB613744142
???:
C10H14N2O2
??? ??:
194.23
MOL ??:
1342439-84-2.mol

methyl 2-amino-4-(pyridin-3-yl)butanoate ??

?? ?
321.9±37.0 °C(Predicted)
??
1.125±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)
?? ?? (pKa)
7.21±0.35(Predicted)

??

methyl 2-amino-4-(pyridin-3-yl)butanoate C??? ??, ??, ??

methyl 2-amino-4-(pyridin-3-yl)butanoate ?? ?? ? ???

???

?? ??


methyl 2-amino-4-(pyridin-3-yl)butanoate ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
Beijing Famozi Pharmaceutical Technology Co., Ltd 15811073878
2728639891@qq.com China 10015 58

Copyright 2019 ? ChemicalBook. All rights reserved