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

6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one

6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one ??? ???
?? ??:
1374684-64-6
???:
6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one
???(??):
6-bromo-3,4-dihydro-2H-pyrrolo[1,2-a]pyrazin-1-one;6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one;Pyrrolo[1,2-a]pyrazin-1(2H)-one, 6-bromo-3,4-dihydro-
CBNumber:
CB66188692
???:
C7H7BrN2O
??? ??:
215.05
MOL ??:
1374684-64-6.mol

6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one ??

?? ?
465.5±40.0 °C(Predicted)
??
1.89±0.1 g/cm3(Predicted)
?? ?? (pKa)
13.77±0.20(Predicted)

??

6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one C??? ??, ??, ??

6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one ?? ?? ? ???

???

?? ??

6-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one ?? ??

???( 7)?? ??
??? ?? ??? ?? ?? ? ??
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512
 info@tianfuchem.com China 21634 55
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 52924 58
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658
 sales1@artkmedchem.com China 39004 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 0931-4190454 13893344397
 sales@kyxpharma.com China 2687 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725
 malulu@leyan.com China 54987 58
PharmaBlock Sciences (Nanjing), Inc. 4000255188 4000255188
 sales@pharmablock.com China 7268 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 18112977050
 cb5@aikonchem.com China 10528 58
Copyright 2019 ? ChemicalBook. All rights reserved