斗转星移合成怎么进不去,a级片电影免费在线视频,九九热这里只有精品6,免费吃奶摸下激烈视频网址,国产麻豆a一级毛片爽爽影院,波霸女的淫欲生活,孽乱呻吟声老妇

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
(R)-(+)-2,2’-Diamino-1,1’-binaphthalene
(S)-(-)-2,2’-Diamino-1,1’-binaphthalene
2,3-Diamino-5-bromopyridine
L-2,4-Diaminobutyric acid dihydrochloride
2,6-Diamino-4-chloropyrimidine 1-oxide
(1S,2S)-(+)-1,2-Diaminocyclohexane
3,5-Dinitrobenzoyl chloride
3,4-Dinitrochlorobenzene
2,4-Dinitrochlorobenzene
2,2’-Dinitrodiphenylamine
Dictionary   

Chemical Name: (1R,2R)-(-)-1,2-Diaminocyclohexane
Synonyms: (R,R)-DACH
CAS#: 20439-47-8
Molecular formula: C6H14N2
Molecular weight: 114.19
Molecular Structure: (1R,2R)-(-)-1,2-Diaminocyclohexane Structure,20439-47-8Structure
Suppliers for (1R,2R)-(-)-1,2-Diaminocyclohexane    More...
Shanghai fwd chemicals limited
Shanghai orgchem co.,ltd.
Synhwa pharmachem Co.,Ltd.
Shanghai sinoco pharmaceutical co.,ltd
Letopharm co., ltd
Rosewell industry co., limited
Nanjing Luxury Catalyst Materials Co.,LTD
Shanghai fwd chemicals limited
An pharmatech co ltd.
Suzhou unite pharmaceutical co.,ltd.

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