天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE

ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE ??? ???
?? ??:
???:
ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE
???(??):
ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE;2-Fluoro-5-(3-pyridinyl)-2,4-pentadienoic Acid Ethyl Ester
CBNumber:
CB1133086
???:
C12H12FNO2
??? ??:
221.23
MOL ??:
Mol file

ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE ??

???
?????, ???????? ???
??? ??
??

??

ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE C??? ??, ??, ??

??? ??

Oil

??

Ethyl 2-Fluoro-5-(3-pyridyl)penta(2-Z,4-E)dienoate is a compound useful in organic synthesis.

ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE ?? ?? ? ???

???

?? ??

ETHYL 2-FLUORO-5-(3-PYRIDYL)PENTA(2-Z,4-E)DIENOATE ?? ??

???( 7)?? ??
??? ?? ??? ?? ?? ? ??
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037
 3bsc@sina.com China 15839 69
Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50
4008-099-669
 23419001name@qq.com CHINA 73043 58
Copyright 2019 ? ChemicalBook. All rights reserved