cytarabine and its Impurities
Cytarabine is mainly used in the treatment of acute myeloid leukaemia, acute lymphocytic leukaemia and in lymphomas, where it is the backbone of induction chemotherapy.. Reference standards of Cytarabine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
4-Amino-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one
4-Amino-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one
Catalogue No.:PA 56 0461000
CAS :
13913-16-1
Molecular Formula : C9H13N3O5
Molecular Weight : 243.22
3-Carbamoyl-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium Chloride
3-Carbamoyl-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium Chloride
Catalogue No.:PA 56 0461001
CAS :
72521-19-8
Molecular Formula : C11H15ClN2O5
Molecular Weight : 290.7
