Catalogue Number: | T-709 |
Compound Name: | Trimethoprim EP Impurity B (Trimethoprim USP Related Compound B) |
Synonyms: | (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone |
CAS#: | 30806-86-1 |
Alternate CAS#: | |
Molecular Formula: | C14H16N4O4 |
Molecular Weight: | 304.31 |
Trimethoprim EP Impurity E (Trimethoprim USP Related Compound A)
CAS No. 60729-91-1
C14H17N3O4
M.W. 291.31