Catalogue Number: | B-2734 |
Compound Name: | Biotin Impurity 17 |
Synonyms: | (3aR,6aS)-1,3-dibenzyltetrahydro-1H-thieno[3,4-d]imidazole-2,4-dione |
CAS#: | 171232-73-8 |
Alternate CAS#: | |
Molecular Formula: | C19H18N2O2S |
Molecular Weight: | 338.43 |
Biotin EP Impurity D (9-Methyl Biotin) (Mixture of Diastereomers)
CAS No. 415725-35-8
C11H18N2O3S
M.W. 258.34