一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
010-86108875
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!

ChemicalBook CAS DataBase List 1,8,8-TRIMETHYL-3-AZA-BICYCLO[3.2.1]OCTANE-2,4-DIONE
1972-03-8

1,8,8-TRIMETHYL-3-AZA-BICYCLO[3.2.1]OCTANE-2,4-DIONE synthesis

8synthesis methods
-

Yield:-

Reaction Conditions:

with ethanol;ammonia at 160;-imide;

References:

Winzer [Justus Liebigs Annalen der Chemie,1890,vol. 257,p. 309]

安仁县| 勐海县| 平阳县| 纳雍县| 黑河市| 葫芦岛市| 陆河县| 鞍山市| 义马市| 凤山市| 江西省| 靖远县| 长阳| 德惠市| 淮北市| 柳河县| 星子县| 青阳县| 临沂市| 台前县| 西乌珠穆沁旗| 英吉沙县| 华安县| 香河县| 册亨县| 吉安市| 霍林郭勒市| 黄龙县| 岗巴县| 错那县| 乌恰县| 曲松县| 珲春市| 区。| 且末县| 靖安县| 延川县| 诸暨市| 银川市| 出国| 繁昌县|