午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

3,4-DIMETHOXY-2-METHYLCINNAMIC ACID

3,4-DIMETHOXY-2-METHYLCINNAMIC ACID ??? ???
?? ??:
868562-26-9
???:
3,4-DIMETHOXY-2-METHYLCINNAMIC ACID
???(??):
3,4-DIMETHOXY-2-METHYLCINNAMIC ACID;3-(3,4-Dimethoxy-2-methylphenyl)-2-propenoic acid;2-Propenoic acid, 3-(3,4-dimethoxy-2-methylphenyl)-
CBNumber:
CB0484543
???:
C12H14O4
??? ??:
222.24
MOL ??:
Mol file

3,4-DIMETHOXY-2-METHYLCINNAMIC ACID ??

??

3,4-DIMETHOXY-2-METHYLCINNAMIC ACID C??? ??, ??, ??

3,4-DIMETHOXY-2-METHYLCINNAMIC ACID ?? ?? ? ???

???

?? ??


3,4-DIMETHOXY-2-METHYLCINNAMIC ACID ?? ??

???( 5)?? ??
??? ?? ??? ?? ?? ? ??
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 15697567703
sales-team@aobchem.com.cn China 49998 58
Biosynth Biological Technology (Suzhou) Co Ltd 51288865780
sales@biosynth.com China 6051 58
Carbosynth --
sales@carbosynth.com United Kingdom 6005 58

3,4-DIMETHOXY-2-METHYLCINNAMIC ACID ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved