Cephalexin

2-dimethylaminopyrimidine-5-carbaldehyde CAS Number 55551-49-0;2-dimethylaminopyrimidine-5-carbaldehyde CAS Number 55551-49-0 RPI Part Number T-5074 Quantity available upon request "

3-Hydroxycinnamic Acid CAS Number 14755-02-3;3-Hydroxycinnamic Acid CAS Number 14755-02-3 RPI Part Number H-2589 Quantity available upon request "

2-Amino-5-Chloro Benzoic Acid Methyl Ester CAS Number 5202-89-1;2-Amino-5-Chloro Benzoic Acid Methyl Ester CAS Number 5202-89-1 RPI Part Number H-2357 Quantity available upon request "