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 5-Octadecynoic acid
676-30-2

5-Octadecynoic acid synthesis

3synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: (i) LiNH2, liq. NH3, THF, (ii) /BRN= 506159/, THF
2: H2CrO4 / acetone / 15 - 20 °C

References:

Ames,D.E. et al. [Journal of the Chemical Society,1965,p. 894 - 899]

建瓯市| 石家庄市| 醴陵市| 汝阳县| 彭州市| 阳新县| 都匀市| 库尔勒市| 甘孜县| 阳谷县| 泰安市| 成武县| 宁南县| 灵璧县| 三明市| 甘南县| 柳江县| 普定县| 南阳市| 习水县| 苏尼特右旗| 句容市| 东乌珠穆沁旗| 开鲁县| 阳春市| 贡嘎县| 房山区| 湛江市| 三门峡市| 辽阳市| 宣武区| 巴东县| 巴马| 钟山县| 龙山县| 扬中市| 芜湖县| 綦江县| 龙山县| 湘乡市| 缙云县|