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

(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate

(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate ??? ???
?? ??:
189744-27-2
???:
(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate
???(??):
N-boc-L-3-(4- bis(hydroxyethyl)aminophenyl) alanine ethyl ester;(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate;ethyl (S)-3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-((tert-butoxycarbonyl)amino)propanoate;L-Phenylalanine, 4-[bis(2-hydroxyethyl)amino]-N-[(1,1-dimethylethoxy)carbonyl]-, ethyl ester
CBNumber:
CB13377610
???:
C20H32N2O6
??? ??:
396.48
MOL ??:
189744-27-2.mol

(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate ??

?? ?
575.4±50.0 °C(Predicted)
??
1.178±0.06 g/cm3(Predicted)
?? ?? (pKa)
11.23±0.46(Predicted)

??

(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate C??? ??, ??, ??

(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate ?? ?? ? ???

???

?? ??

(S)-ethyl3-(4-(bis(2-hydroxyethyl)amino)phenyl)-2-(tert-butoxycarbonylamino)propanoate ?? ??

???( 4)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696
 info@hanhongsci.com China 42957 64
Shanghai Anhua Biotechnology Co., Ltd. 021-61263375 18168859245
 China 5958 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736
 2853117764@qq.com China 9232 58
Beijing Famozi Pharmaceutical Technology Co., Ltd 15811073878
 2728639891@qq.com China 10015 58
Copyright 2019 ? ChemicalBook. All rights reserved