Chemical Name: (2-Butyl-5-nitrobenzofuran-3-yl)(4-hydroxyphenyl)methanone
Cas No.: 141645-16-1
Molecular Fomula: C19H17NO5
Molecular Weight: 339.34
Appearance: White powder
Chemical Name: (2R) -2-Deoxy-2-Fluoro-2-Methyl-D-Erythropentonic Acid y-Lactone 3,5-Dibenzoate
Cas No.: 874638-80-9
Molecular Weight:372.35
Appearance: white powder
Assay:98.5% Min