Catalogue Number: | L-1123 |
Compound Name: | Losartan EP Impurity D (Losartan USP Related Compound A) |
Synonyms: | 2-butyl-4-chloro-1H-imidazole-5-carbaldehyde |
CAS#: | 83857-96-9 |
Alternate CAS#: | |
Molecular Formula: | C8H11ClN2O |
Molecular Weight: | 186.64 |
Losartan EP Impurity K (Losartan USP Related Compound C, Losartan Carboxaldehyde)
CAS No. 114798-36-6
C22H21ClN6O
M.W. 420.90