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

Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl-

Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl- ??? ???
?? ??:
1546008-07-4
???:
Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl-
???(??):
4-(2,2-Difluoroethoxy)-6-hydrazinylpyrimidine;4-(2,2-Difluoroethoxy)-6-hydrazineylpyrimidine;Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl-
CBNumber:
CB912129860
???:
C6H8F2N4O
??? ??:
190.15
MOL ??:
1546008-07-4.mol

Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl- ??

?? ?
331.7±52.0 °C(Predicted)
??
1.53±0.1 g/cm3(Predicted)
?? ?? (pKa)
12.60±0.20(Predicted)

??

Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl- C??? ??, ??, ??

Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl- ?? ?? ? ???

???

?? ??


Pyrimidine, 4-(2,2-difluoroethoxy)-6-hydrazinyl- ?? ??

???( 6)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725
malulu@leyan.com China 54987 58
Shandong Territorial sea Biological Technology Co., LTD 15092083467
18660263263@163.com China 2523 58
Bide Pharmatech Ltd. 400-1647117 13681763483
product02@bidepharm.com China 62075 58
Shanghai Yanbang Pharmaceutical Technology Co., Ltd 15618536883
1228181347@qq.com China 7988 58
Shanghai Jieshikai Biotechnology Co. , Ltd. 021-57520305 15801958784
lihua@jskchem.com China 49234 58
Nantong Weinedi Pharmaceutical Technology Co., Ltd 18071612016
706531907@qq.com China 722 58

Copyright 2019 ? ChemicalBook. All rights reserved