Catalogue Number: | T-2023 |
Compound Name: | Tryptophan Impurity 4 HCl |
Synonyms: | methyl L-tryptophanate, hydrochloride (1:1) |
CAS#: | 7524-52-9 |
Alternate CAS#: | 4299-70-1 (free base) |
Molecular Formula: | C12H14N2O2. HCl |
Molecular Weight: | 218.26 36.46 |
Tryptophan EP Impurity A DiHCl (Tryptophan USP Related Compound A DiHCl)
C24H26N4O4. 2 HCl
M.W. 434.50 2*36.46
Tryptophan EP Impurity A HCl (Tryptophan USP Related Compound A HCl)
C24H26N4O4. HCl
M.W. 434.50 36.46
N1-Nitroso Tryptophan EP Impurity I (Mixture of Diastereomers)
CAS No. 23708-74-9
C13H13N3O3
M.W. 259.27