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3Epigemcitabine

3Epigemcitabine structure

CAS No:
103882-85-5
Formula:
C9H11F2N3O4
Chemical Name:
3Epigemcitabine
Synonyms:
3Epigemcitabine;4-Amino-1-(Deoxy-2,2-difluoro-D-threo-pentofuranosyl)-2(1H)-pyrimidinon;(Gemcitabine Impurity;3’-Epi Gemcitabine (Gemcitabine Impurity);4-Amino-1-(Deoxy-2,2-difluoro-D-threo-pentofuranosyl)-2(1H)-pyrimidinone

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Description

White Solid

4-amino-1-[3,3-difluoro-4-hydroxy-5-(hydroxymethyl)-2-oxolanyl]-2-pyrimidinone is a pyrimidine 2'-deoxyribonucleoside.

3Epigemcitabine Basic Attributes

Molecular Weight：

263.199

Exact Mass：

263.072

NSC Number：

750927

Characteristics

PSA：

108

XLogP3：

-1.5

Density：

1.84±0.1 g/cm3(Predicted)

Melting Point：

102-104°C

Boiling Point：

482.7±55.0 °C(Predicted)

Flash Point：

245.7ºC

Refractive Index：

1.652

Storage Conditions：

Hygroscopic, -20°C Freezer, Under Inert Atmosphere

Vapor Pressure：

2.41E-11mmHg at 25°C

3Epigemcitabine Use and Manufacturing

An impurity from the synthesis of Gemcitabine.

Computed Properties

Molecular Weight:263.20
XLogP3:-1.5
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:2
Exact Mass:263.07176216
Monoisotopic Mass:263.07176216
Topological Polar Surface Area:108
Heavy Atom Count:18
Complexity:426
Undefined Atom Stereocenter Count:3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 3Epigemcitabine

Description
Basic Attributes
Characteristics
Use and Manufacturing
Computed Properties

3Epigemcitabine

SDS

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