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[1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester

Basic information Safety Supplier Related

[1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester Basic information

Product Name:
[1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester
Synonyms:
  • [1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester
  • 5-(4-amino-5-fluoro-2-oxo-1(2h)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-carboxylic acid menthyl ester (FCME)
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-carboxylic acid menthyl ester
  • (1''R,2''S,5''R)-MENTHYL-(2R-5R)-(4-AMINO-2-OXO-2H-5-FLUORO-PYRIMIDIN-1-YL)-[1,3]OXATHIOLANE
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-
  • (5-methyl-2-propan-2-ylcyclohexyl) 5-(4-amino-5-fluoro-2-oxopyrimidin-1-yl)-1,3-oxathiolane-2-carboxylate
  • (1R,2S,5R)-MENTHYL-5(S)-FLUOROCYTOSINE-1-YL-[1,3]-OXATHIOLANE-2R-CARBOXYLATE
CAS:
147126-75-8
MF:
C18H26FN3O4S
MW:
399.48
EINECS:
938-073-4
Product Categories:
  • (intermediate of emtricitabine)
Mol File:
147126-75-8.mol
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[1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester Chemical Properties

Melting point:
180 - 183°C (dec.)
Boiling point:
508.5±60.0 °C(Predicted)
Density 
1.47
storage temp. 
Hygroscopic, Refrigerator, under inert atmosphere
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
2.40±0.10(Predicted)
form 
Solid
color 
White to Off-White
Stability:
Hygroscopic
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[1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester Usage And Synthesis

Uses

Emtricitabine Menthyl Ester is an impurity of Emtricitabine (E525000). Emtricitabine is a reverse transcriptase inhibitor. It is an effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. A nucleoside analog structurally related to Lamivudine (L172500).

[1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl esterSupplier

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