成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE

ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE ??? ???
?? ??:
1024523-06-5
???:
ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE
???(??):
ethyl 4-(2,6-difluorobenzoyl)piperazine-1-carboxylate;ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE;1-Piperazinecarboxylic acid, 4-(2,6-difluorobenzoyl)-, ethyl ester
CBNumber:
CB2167383
???:
C14H16F2N2O3
??? ??:
298.29
MOL ??:
Mol file

ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE ??

??

ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE C??? ??, ??, ??

ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE ?? ?? ? ???

???

?? ??


ETHYL 4-((2,6-DIFLUOROPHENYL)CARBONYL)PIPERAZINECARBOXYLATE ?? ??

???( 5)?? ??
??? ?? ??? ?? ?? ? ??
Jinan ponder chemical co. LTD 0531-0000
thinklifescience@163.com China 19689 58

Copyright 2019 ? ChemicalBook. All rights reserved