色综合合久久天天给综看,天天干天天在线,日本免费大黄在线观看,天天干影院,性感黑丝美女视频,美女视频在线看网址,超高清美女视频

Set as your home page | Add to Favorites
Join Now | Sign In | Contact us | China Site
 
 
Display by Products Name
Display by CAS No.
 
Dictionary
ABCDEF
GHIJKL
MNOPQR
STUVWX
YZ
Pigment Violet 27
Phenylacetaldehyde
Pigment Violet 3
Phenyl-4-aminosalicylate
Pigment Yellow 110
Phentolamine mesilate
Phentolamine
Pigment Yellow 126
4-Phenoxypyridine
Pigment Yellow 127
Dictionary   

Chemical Name: 7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid
Synonyms: (6R-trans)-3-Methyl-8-oxo-7-(phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS#: 27255-72-7
Molecular formula: C16H16N2O4S
Molecular weight: 332.38
Molecular Structure: 7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure,27255-72-7Structure
Suppliers for 7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid    More...

Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.