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

(2R)-Tetrahydro-2H-pyran-2-ethanol

(2R)-Tetrahydro-2H-pyran-2-ethanol ??? ???
?? ??:
1548595-48-7
???:
(2R)-Tetrahydro-2H-pyran-2-ethanol
???(??):
(2R)-Tetrahydro-2H-pyran-2-ethanol;2H-Pyran-2-ethanol, tetrahydro-, (2R)-
CBNumber:
CB68512549
???:
C7H14O2
??? ??:
130.18
MOL ??:
1548595-48-7.mol

(2R)-Tetrahydro-2H-pyran-2-ethanol ??

?? ?
234.5±8.0 °C(Predicted)
??
0.981±0.06 g/cm3(Predicted)
?? ?? (pKa)
14.91±0.10(Predicted)

??

(2R)-Tetrahydro-2H-pyran-2-ethanol C??? ??, ??, ??

(2R)-Tetrahydro-2H-pyran-2-ethanol ?? ?? ? ???

???

?? ??

(2R)-Tetrahydro-2H-pyran-2-ethanol ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd 19817745290
 bd@blocksynth.com China 5676 58
Copyright 2019 ? ChemicalBook. All rights reserved