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

1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone

1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone ??? ???
?? ??:
22518-00-9
???:
1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone
???(??):
1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone;1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethan-1-one;Ethanone, 1-[2-hydroxy-4-(hydroxymethyl)phenyl]-
CBNumber:
CB75828811
???:
C9H10O3
??? ??:
166.17
MOL ??:
22518-00-9.mol

1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone ??

???
61.5–62°C
?? ?
344.2±32.0 °C(Predicted)
??
1.247±0.06 g/cm3(Predicted)
?? ?? (pKa)
9.94±0.10(Predicted)

??

1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone C??? ??, ??, ??

?? ??

By acidic hydrolysis of two esters isolated from Gaillardia aristata, the 7-isobutyryloxy-8,9-epoxythymol and 7-(2-methylbutyryloxy)-8,9-epoxythymol isobutyrates.

1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone ?? ?? ? ???

???

?? ??


1-[2-Hydroxy-4-(hydroxymethyl)phenyl]ethanone ?? ??

???( 10)?? ??
??? ?? ??? ?? ?? ? ??
TargetMol Chemicals Inc.
+1-781-999-5354;
support@targetmol.com United States 39040 58
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057
3003855609@qq.com China 7775 56
Shanghai He Huan Chemical Co., Ltd. 021-60345187 13917602471
lzz841106@aliyun.com China 483 58
BioBioPha Co., Ltd. 0871-65217109
y.liu@mail.biobiopha.com China 2793 58
Shanghai Bohu Biotechnology Co., LTD 021-57763112 13585886131
3004987436@qq.com China 9692 58
Beijing PUXI Technology Co., Ltd 400-8087372 13161114455
puxi_sale@qq.com China 4995 58
Shanghai Moqi Biological Technology Co., LTD 13681877033
2702713455@qq.com China 9928 58
Shanghai Lingfei Pharmaceutical Technology Co., Ltd 15618928656
771909552@qq.com China 1265 58
Sichuan BioCrick Biotech Co., Ltd 28-86-28-8543-3893 13260669172
sales@biocrick.com China 5020 58

Copyright 2019 ? ChemicalBook. All rights reserved
筠连县| 绩溪县| 塔河县| 定安县| 丁青县| 乌兰察布市| 南汇区| 苍山县| 昌都县| 华蓥市| 鲁甸县| 罗平县| 会理县| 合山市| 霍邱县| 无极县| 织金县| 岳阳市| 安徽省| 栾城县| 姚安县| 茌平县| 勃利县| 沙田区| 察哈| 黔南| 巴东县| 正蓝旗| 改则县| 图们市| 宜兰市| 来宾市| 内丘县| 黄冈市| 榆中县| 建阳市| 台江县| 井陉县| 秭归县| 隆子县| 基隆市|