USD $2.00-3.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $5.00-19.00 / Kilogram
USD $6.00-9.00 / Gram
USD $1.40-1.60 / Metric Ton
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
a77 1726 basic information |
product name: | a77 1726 |
synonyms: | 2-cyano-3-hydroxy-n-(4-(trifluoromethyl)phenyl)-2-butenamid;n-(4-trifluoromethylphenyl)-2-cyano-2-hydroxycrotonamide;n-(4-trifluoromethylphenyl)-2-cyano-3-hydroxycrotoamide;n-(4-trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide;2-cyano-3-oh-n-(4-trifluoromethylphenyl) crotonamide;2-cyano-3-hydroxy-n-[4-(trifluoromethyl)phenyl]-2-butenamide;a77 1726;n-(4-trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide, 2-cyano-3-hydroxy-n-[4-(trifluoromethyl)phenyl]-2-beuteamide, lef-m |
cas: | 108605-62-5 |
mf: | c12h9f3n2o2 |
mw: | 270.21 |
einecs: | |
product categories: | various metabolites and impurities;metabolites & impurities;tyrosine kinase inhibitors |
mol file: | 108605-62-5.mol |
a77 1726 chemical properties |
a77 1726 usage and synthesis |
chemical properties | white solid |
usage | the active metabolite of leflunomide, a potent disease-modifying antirheumatic drug used in the treatment of rheumatoid arthritis. lef-m interferes with dendritic cell function |