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

??1,3,3-????-2-???-5-???????

??1,3,3-????-2-???-5-???????
??1,3,3-????-2-???-5-??????? ??? ???
?? ??:
896161-14-1
???:
??1,3,3-????-2-???-5-???????
???(??):
??1,3,3-????-2-???-5-???????
???:
Methyl 1,3,3-trimethyl-2-oxindole-5-carboxylate
???(??):
Methyl 1,3,3-trimethyl-2-oxindole-5-carboxylate;Methyl 1,3,3-triMethyl-2-oxoindoline-5-carboxylate;methyl 1,3,3-trimethyl-2-oxo-2,3-dihydro-1H-indole-5-carboxylate;1H-Indole-5-carboxylic acid, 2,3-dihydro-1,3,3-trimethyl-2-oxo-, methyl ester
CBNumber:
CB82485591
???:
C13H15NO3
??? ??:
233.26
MOL ??:
896161-14-1.mol

??1,3,3-????-2-???-5-??????? ??

?? ?
436.8±45.0 °C(Predicted)
??
1.152±0.06 g/cm3(Predicted)
?? ?? (pKa)
-2.17±0.40(Predicted)

??

??1,3,3-????-2-???-5-??????? C??? ??, ??, ??

??1,3,3-????-2-???-5-??????? ?? ?? ? ???

???

?? ??


??1,3,3-????-2-???-5-??????? ?? ??

???( 8)?? ??
??? ?? ??? ?? ?? ? ??
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
SpringPharma Tech Co.,Ltd +86-25-68710855, +86-25-68710897
sales@springpharma.net China 1261 62
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090
sales@kechem.cn China 26028 58
Synthonix Inc --
info@synthonix.com United States 6872 58

Copyright 2019 ? ChemicalBook. All rights reserved