Free release

19523-81-0 butanoic acid,2,3-dihydroxy-4-[(2-nitrophenyl)amino]-4-oxo-,[r-(r*,r*)]- (9ci)

service@apichina.com
Product Name Butanoic acid,2,3-dihydroxy-4-[(2-nitrophenyl)amino]-4-oxo-,[R-(R*,R*)]- (9CI)
CAS No. 19523-81-0