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QG130302
Synonyms: (2R,3R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4,4-difluorotetrahydrofuran-3-yl benzoate
Molecular Formula
C23H19F2N3O6
Molecular Weight
471.41
CAS No.
134790-40-2
QG130302
Gemcitabine Impurity B(1'-Epi Gemcitabine 3',5'-Dibenzoate)
Molecular Formula: C23H19F2N3O6
Molecular Weight: 471.41
CAS No.: 134790-40-2
QG130327
Gemcitabine Impurity 1
Molecular Formula: C20H18F2O8S
Molecular Weight: 456.41
CAS No.: 134877-42-2
QG130328
Gemcitabine Impurity 2
Molecular Formula: C20H18F2O8S
Molecular Weight: 456.41
CAS No.: 134877-43-3
QG130329
Gemcitabine Impurity 3
Molecular Formula: C19H16F2O6
Molecular Weight: 378.32
CAS No.: 1173824-58-2
QG130331
Gemcitabine EP Impurity B
Molecular Formula: C9H11F2N3O4
Molecular Weight: 263.2
CAS No.: 95058-85-8;122111-05-1 (HCl salt)
QG130307
Gemcitabine Impurity G
Molecular Formula: C16H16ClF2N3O5
Molecular Weight: 403.77
CAS No.: NA
QG130306
Gemcitabine Impurity E
Molecular Formula: C23H19F2N3O6
Molecular Weight: 471.41
CAS No.: NA
QG130333
Gemcitabine EP Impurity C
Molecular Formula: C9H10F2N2O5
Molecular Weight: 264.18
CAS No.: 114248-23-6
