成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

????

????
???? ??? ???
?? ??:
66734-12-1
???:
????
???(??):
????
???:
Butopamine
???(??):
LY-131126;Butopamine;Compound LY-131126;4-[(R)-3-[[(R)-2-(4-Hydroxyphenyl)-2-hydroxyethyl]amino]butyl]phenol;(R)-4-Hydroxy-α-[[(R)-3-(4-hydroxyphenyl)-1-methylpropylamino]methyl]benzyl alcohol;Benzenemethanol, 4-hydroxy-α-[[[(1R)-3-(4-hydroxyphenyl)-1-methylpropyl]amino]methyl]-, (αR)-
CBNumber:
CB31178198
???:
C18H23NO3
??? ??:
301.38
MOL ??:
66734-12-1.mol

???? ??

?? ?
520.5±50.0 °C(Predicted)
??
1.189±0.06 g/cm3(Predicted)
?? ?? (pKa)
9.97±0.26(Predicted)

??

???? C??? ??, ??, ??

??

ChEBI: A 4-(1-hydroxy-2-{[4-(4-hydroxyphenyl)butan-2-yl]amino}ethyl)phenol in which both stereocentres have R configuration. It is the most active of the four diastereoisomers that make up the animal feed additive ractopamine.

???? ?? ?? ? ???

???

?? ??


???? ?? ??

???( 5)?? ??
??? ?? ??? ?? ?? ? ??
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207
sales@molcore.com China 49734 58
TargetMol Chemicals Inc.

support@targetmol.com United States 38460 58
TargetMol Chemicals Inc.
+8613564774135
zijue.cai@tsbiochem.com United States 19863 58
TargetMol Chemicals Inc. 15002134094
marketing@targetmol.cn China 19699 58

Copyright 2019 ? ChemicalBook. All rights reserved