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

???????????

???????????
??????????? ??? ???
?? ??:
139560-16-0
???:
???????????
???(??):
???????????
???:
cyclohexyl cysteinate
???(??):
cyclohexyl cysteinate;Cysteine cyclohexylester;Cysteine cyclohexyl ester
CBNumber:
CB61367551
???:
C9H17NO2S
??? ??:
203.3
MOL ??:
139560-16-0.mol

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

?? ?
295.0±30.0 °C(Predicted)
??
1.11±0.1 g/cm3(Predicted)
?? ?? (pKa)
9.27±0.10(Predicted)

??

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

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

???

?? ??

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

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
TargetMol Chemicals Inc.
support@targetmol.com United States 38631 58
Copyright 2019 ? ChemicalBook. All rights reserved