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

???????

???????
??????? ??? ???
?? ??:
1945-53-5
???:
???????
???(??):
???????
???:
PALUSTRICACID
???(??):
Palustric;PALUSTRICACID;Abieta-8,13-dien-18-oic acid;PALUSTRICACID ISO 9001:2015 REACH;1,4a-dimethyl-7-propan-2-yl-2,3,4,5,6,9,10,10a-octahydrophenanthrene-1-carboxylicaci;(1R,4aS,10aR)-7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,5,6,9,10,10a-decahydrophenanthrene-1-carboxylic acid;1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,5,6,9,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-
CBNumber:
CB41437214
???:
C20H30O2
??? ??:
302.45
MOL ??:
1945-53-5.mol

??????? ??

???
162-167°
??
D +71.6°
?? ?
383.47°C (rough estimate)
??
1.0434 (rough estimate)
???
1.4800 (estimate)
?? ??
Amber Vial, Refrigerator, Under inert atmosphere
???
?????(?? ???), DMSO(?? ???, ??? ??), ???(?? ???, ??? ??)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
4.67±0.60(Predicted)
??
???? ?????
???
???
LogP
6.620 (est)
EPA
Palustric acid (1945-53-5)

??

??????? C??? ??, ??, ??

??

Palustric Acid is one of the components of pine oleoresin. It is an abietane-type of diterpene resin acid and has antibacterial, cardiovascular, and antioxidant properties.

??????? ?? ?? ? ???

???

?? ??


??????? ?? ??

???( 32)?? ??
??? ?? ??? ?? ?? ? ??
Career Henan Chemica Co
+86-0371-86658258 +8613203830695
laboratory@coreychem.com China 30224 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250
1026@dideu.com China 28760 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532
jkinfo@jkchemical.com China 96815 76
BOC Sciences 1-631-485-4226; 16314854226
info@bocsci.com United States 9920 65
Quality Control Solutions Ltd. 0755-66853366 13670046396
orders@qcsrm.com China 18190 56
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627
info@efebio.com China 9804 58
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847 13636370518
shyysw007@163.com China 89686 60
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
sales@rrkchem.com China 57422 58
Energy Chemical 021-58432009 400-005-6266
marketing1@energy-chemical.com China 44909 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150
sales@tcisct.com China 29717 58

Copyright 2019 ? ChemicalBook. All rights reserved
东安县| 林周县| 红原县| 铅山县| 泰安市| 临漳县| 潜山县| 龙口市| 青岛市| 石泉县| 灵丘县| 南华县| 枞阳县| 辰溪县| 工布江达县| 黄龙县| 麻城市| 治县。| 玉门市| 上犹县| 克东县| 黑河市| 如东县| 朔州市| 玛多县| 永仁县| 五寨县| 扎囊县| 民县| 甘洛县| 石景山区| 墨玉县| 阳春市| 信丰县| 长阳| 织金县| 麟游县| 东阿县| 安福县| 扶沟县| 遂平县|