API CATEGORY |
Gemcitabine Impurity |
APPEARANCE |
Off white solid |
CAT NUMBER |
DCTI-C-2042 |
CAS NUMBER |
122111-05-1 |
IUPAC NAME |
4-amino-1-((2S,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one hydrochloride |
MOLECULAR FORMULA |
C9H11F2N3O4 (Free base);
C9H12ClF2N3O4 (Salt) |
MOLECULAR WEIGHT |
263.20 (Free base);
299.66 (Salt) |
SOLUBILITY |
Water |
STORAGE CONDITION |
2-8°C |
SYNONYMS |
Gemcitabine EP Impurity B; 4-Amino-1-(2-deoxy-2,2-difluoro-α-D-erythro-pentofuranosyl)-2(1H)-pyrimidinone Hydrochloride; Gemcitabine alpha-Isomer HCl. |