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

Cefetamet Impurity 3

Cefetamet Impurity 3 ??? ???
?? ??:
1705612-84-5
???:
Cefetamet Impurity 3
???(??):
Cefetamet Impurity 3;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-[2-[[(2,2-dimethyl-1-oxopropoxy)methyl]amino]-4-thiazolyl]-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-, (2,2-dimethyl-1-oxopropoxy)methyl ester, (6R,7R)-
CBNumber:
CB78176041
???:
C26H35N5O9S2
??? ??:
625.71
MOL ??:
1705612-84-5.mol

Cefetamet Impurity 3 ??

??
1.42±0.1 g/cm3(Predicted)
?? ?? (pKa)
8.28±0.60(Predicted)

??

Cefetamet Impurity 3 C??? ??, ??, ??

Cefetamet Impurity 3 ?? ?? ? ???

???

?? ??

Cefetamet Impurity 3 ?? ??

???( 4)?? ??
??? ?? ??? ?? ?? ? ??
Shenzhen Excellent Biomedical Technology Co.,Ltd. 		+86-0755-26050679 +86-15915472436
 sale@ex-biotech.cn China 1031 58
Jinan blalong chemical co. LTD 2710913286@.com
 1513643261@qq.com China 14246 58
Shenzhen Excellent Biomedical Technology Co., Ltd. 18318671572
 2850803126@qq.com China 4925 58
Henan Vcommend Consultrading Co., Ltd. 13393721940; 13393721940
 sales@vcommend.com China 10005 58
Copyright 2019 ? ChemicalBook. All rights reserved