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5-Fhmed-cytosine

HCID 477194
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Basic information

CAS
145397-26-8
Standard SMILES
Nc1nc(=O)n([C@@H]2CO[C@H](CO)O2)cc1F
InChIKey
RJKXXGNCKMQXTH-WDSKDSINSA-N
Molecular formula
C8H10FN3O4
Average molar mass
231.18 g/mol
Monoisotopic mass
231.06553397

Overview

structure given in first source; has anti-HIV activity; RN refers to (2S-cis)-isomer

Names & identifiers

Preferred name
5-Fhmed-cytosine
IUPAC
4-amino-5-fluoro-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]pyrimidin-2-one
English name
5-fluoro-1-(2-(hydroxymethyl)-1,3-dioxolan-4-yl)cytosine
Molecular formula
C8H10FN3O4
Molecular weight
231.18

Names & synonyms

145397-26-85-Fhmed-cytosineRQ3X62U8VMDTXSID801630015-Fluoro-1-(2-(hydroxymethyl)-1,3-dioxolan-4-yl)cytosine2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-(2-(hydroxymethyl)-1,3-dioxolan-4-yl)-, (2S-cis)-RefChem:913368DTXCID6085492Emtricitabine Impurity 144-amino-5-fluoro-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]pyrimidin-2-one4-amino-5-fluoro-1-((2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl)pyrimidin-2(1H)-one(-)-?-D-Dioxolane-5-fluoro Cytidine
Show more names
Emtricitabine Impurity 8Emtricitabine EP Impurity-JEmtricitabine related impurities 2(-)--D-Dioxolane-5-fluoro Cytidine(-)-β-D-Dioxolane-5-fluoro Cytidine(-)-β-D-Dioxolane-5-fluoro Cytidine, CAS 145397-26-84-Amino-5-fluoro-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]-2(1H)-pyrimidinone
4-amino-5-fluoro-1-[(2s,4s)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]pyrimidin-2(1h)-one2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]-UNII-RQ3X62U8VM(-)-beta-D-Dioxolane-5-fluoro cytidineL-DOFCL-FDOCEmtricitabine Impurity 4(-)-FDOC

Database identifiers

CAS
145397-26-8
PubChem CID
477194
DTXSID
DTXSID80163001
ChEMBL
CHEMBL148993
UNII
RQ3X62U8VM
Nikkaji
J545.193K

Properties

Computed structural propertiesFilling in

XLogP
-1.9
Topological polar surface area
97.4 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
5
Rotatable bonds
2
Heavy atoms
16
Formal charge
0
Complexity
370

Physicochemical properties

Boiling point
391.2 · 391.2±52.0 °C(Predicted)
Density
1.81 · 1.81±0.1 g/cm3(Predicted)
pka
14.83 · 14.83±0.10(Predicted)
FDA UNII
3 X62U8VM · RQ3X62U8VM

Chemistry & industry

Applications

UsesA reverse transcriptase enantiomer antiviral. A nucleoside as potential anti-HIV agent. Emtricitabine (E525000) analogue.

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Compound notes

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