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Product Overview

Product Code

TRC-E588510

CAS Number

122111-05-1

EP Description

Gemcitabine EP Impurity B

Product Format

Neat

Molecular Formula

C9H12ClF2N3O4

Molecular Weight

299.66

API Family

Gemcitabine

Product Categories

Impurity Reference Materials , TRC

Product Type

Impurity

Alternate CAS Number

Free base: 95058-85-8

Purity

>95% (HPLC)

Documentation

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Product Information

Chemical Data

Analyte Name

1'-Epi Gemcitabine Hydrochloride

CAS Number

122111-05-1

Molecular Formula

C9H12ClF2N3O4

Molecular Weight

299.66

Accurate Mass

299.0484

SMILES

Cl.NC1=NC(=O)N(C=C1)[C@H]2O[C@H](CO)[C@@H](O)C2(F)F

InChI

InChI=1S/C9H11F2N3O4.ClH/c10-9(11)6(16)4(3-15)18-7(9)14-2-1-5(12)13-8(14)17;/h1-2,4,6-7,15-16H,3H2,(H2,12,13,17);1H/t4-,6-,7+;/m1./s1

Alternate CAS Number

Free base: 95058-85-8

Product Data

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Impurity

Product Format

Neat

API Family

Gemcitabine

Purity

>95% (HPLC)

Product Description

1???-Epi Gemcitabine Hydrochloride (Gemcitabine EP Impurity B) is an a-Anomer of Gemcitabine.

References: Hertel, L.W., et al.: Cancer Res., 50, 4417 (1990), Abbruzzese, J.L., et al.: J. Clin. Oncol., 9, 491 (1991), Ruiz, V.W.T., et al.: Biochem. Pharmacol., 46, 762 (1993),

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