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

4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl-

4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl- ??? ???
?? ??:
2170834-79-2
???:
4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl-
???(??):
8-Br-5-MeO-2,2-dimethyl-4H-1,3-benzodioxin-4-one;4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl-
CBNumber:
CB15864222
???:
C11H11BrO4
??? ??:
287.11
MOL ??:
2170834-79-2.mol

4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl- ??

?? ?
421.5±45.0 °C(Predicted)
??
1.484±0.06 g/cm3(Predicted)

??

4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl- C??? ??, ??, ??

4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl- ?? ?? ? ???

???

?? ??


4H-1,3-Benzodioxin-4-one, 8-bromo-5-methoxy-2,2-dimethyl- ?? ??

???( 4)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Minhan Pharmaceutical Technology Co., Ltd. 176121882
2816925681@qq.com China 2721 58
Shanghai meikai technology co., ltd 021-18721550-091 18721550091
yangdong@pharma.com China 4121 58
Zibo Biopolar Rongchuang Pharmaceutical Co. Ltd. 0533-6092686 13371592196
ddliu@bio-polar.cn China 1625 58
Shanghai Hetan Pharmaceutical Technology Co., Ltd. 18513862380
contact@c12.ai China 3137 58

Copyright 2019 ? ChemicalBook. All rights reserved