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

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

1188-63-2

4-Heptanone oxime synthesis

6synthesis methods
-

Yield:-

Reaction Conditions:

with hydroxylamine

References:

Meyer,V.;Warrington [Chemische Berichte,1887,vol. 20,p. 506 Anm.]