午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Decitabine iMpurity 8

Decitabine iMpurity 8 ??? ???
?? ??:
157771-78-3
???:
Decitabine iMpurity 8
???(??):
2-Deoxy-D-β-ribopyranosyl-5-azacytosine;1,3,5-Triazin-2(1H)-one, 4-amino-1-(2-deoxy-β-D-erythro-pentopyranosyl)- (9CI)
CBNumber:
CB72706781
???:
C8H12N4O4
??? ??:
228.20528
MOL ??:
157771-78-3.mol

Decitabine iMpurity 8 ??

???
>206°C (dec.)
?? ?
463.1±55.0 °C(Predicted)
??
1.90±0.1 g/cm3(Predicted)
?? ??
Hygroscopic, Refrigerator, under inert atmosphere
???
DMSO(?? ???), ?(?? ???)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
13.81±0.60(Predicted)
??
???

??

Decitabine iMpurity 8 C??? ??, ??, ??

??

2-Deoxy-D-β-ribopyranosyl-5-azacytosine is an impurity of Decitabine. Potential carcinogenic.

Decitabine iMpurity 8 ?? ?? ? ???

???

?? ??


Decitabine iMpurity 8 ?? ??

???( 18)?? ??
??? ?? ??? ?? ?? ? ??
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 96815 76
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396
sales@chem-strong.com China 18101 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656
greensnown@163.com China 9906 50
BOC Sciences 16314854226
info@bocsci.com United States 9923 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
sales@rrkchem.com China 57423 58
Jinan blalong chemical co. LTD 2710913286@.com
1513643261@qq.com China 14246 58
Cato Research Chemicals Inc. 020-81215950 4000-868-328
customer@uwalab.com United States 10404 58
Shenzhen Jianyi Biotechnology Co., Ltd 0755-84826604
3001783715@qq.com CHINA 2896 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829
sales@mitachieve.com China 8860 58
Energy Chemical 021-58432009 400-005-6266
marketing1@energy-chemical.com China 44807 58

Copyright 2019 ? ChemicalBook. All rights reserved