ChemicalBook > CAS DataBase List > [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

[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

[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 Structure
[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
  • CAS No.147126-75-8
  • Chemical 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
  • CBNumber:CB2855107
  • Molecular Formula:C18H26FN3O4S
  • Formula Weight:399.48
  • MOL File:147126-75-8.mol
[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 Property
  • 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
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H272-H302-H315-H319-H410
  • Precautionary statements P221-P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P330-P332+P313-P337+P313-P362+P364-P370+P378r-P403-P501c

[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,Usage,Production

  • 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 ester Preparation Products And Raw materials
Raw materials
Preparation Products
[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 Suppliers
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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 Spectrum
147126-75-8, [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 esterRelated Search:
  • (intermediate of emtricitabine)
  • 抑制剂
  • 化工原料及中间体
  • 化工中间体
  • 医药中间体
  • 医药原料
  • 化合物 (2S,5R)-(1R,2S,5R)-2-ISOPROPYL-5-METHYLCYCLOHEXYL 5-(4-AMINO-5-FLUORO-2-OXOPYRIMIDIN-1(2H)-YL)-1,3-OXATHIOLANE-2-CARBOXYLATE
  • FCME对映异构体
  • 恩曲他滨杂质23
  • 恩曲他滨杂质38
  • 恩曲他滨杂质20
  • 恩曲他滨杂质EMFTC
  • 5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶)-1,3-氧硫杂环戊烷-2-甲酸 5-甲基-2-异丙基环己醇酯
  • (2S,5R)-5-氟胞嘧啶-1-基-[1,3]-氧硫杂环戊烷
  • (2S,5R)-5-氟胞嘧啶-1-基-1,3-氧硫杂环戊烷-2-羧酸孟酯(FCM
  • 5S-(5-氟胞嘧啶)-1,3-氧硫杂环戊烷-2R-甲酸薄荷醇酯 (FCME)
  • 5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶)-1,3-氧硫杂环戊烷-2-甲酸 5-甲基-2-异丙基环己醇酯 FCME
  • (2R,5S)-5-氟胞嘧啶-1-基-[1,3]-氧硫杂环戊烷-2-羧酸孟酯(FCME)
  • (2S,5R)-(1R,2S,5R)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶)-1,3-氧硫杂环戊烷-2-甲酸5-甲基-2-异丙基环己醇酯
  • 5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶-1,3-氧硫杂环戊烷-2-甲酸-5-甲基-2-异丙基环已醇酯(FCME)
  • 恩曲他滨中间体 F-CME (2S,5R)-5-FLUORO CYTOSINE-1-YL-[1,3]-OXATHIOLANE-2-CARBOXYLIC ACID MENTHYL ESTER
  • (2S,5R)-5-氟胞嘧啶-1-基-(1,3)-氧硫杂环戊烷-2-羧酸孟酯(FCME)
  • 147126-75-8
  • Emtricitabine SM 5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2 carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester
  • (1R,2S,5R)-Methyl-5(S)-Flurorcytocine-1-Yl-[1,3]-Oxatholane-2Rcarboxylate
  • (1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexyl (2S,5R)-5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylate
  • 5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester CAS NO.147126-75-8
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-carboxyli...
  • Emtricitabine Impurity 38
  • 1,3-Oxathiolane-2-carboxylic acid, 5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester, (2S,5R)-
  • Emtricitabine Menthyl Ester
  • Emtricitabine Impurity 23
  • (5-methyl-2-propan-2-ylcyclohexyl) 5-(4-amino-5-fluoro-2-oxopyrimidin-1-yl)-1,3-oxathiolane-2-carboxylate
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-
  • (2S,5R)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-(4-amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-carboxylic acid methyl ester
  • (1R, 2S, 5R)-MENTHYL-(2R, 5S)-5-(4-AMINO-5-FLUORO-2-OXO-2H-PYRIMIDIN-1-YL)-[1, 3]-OXATHIOLANE-2-CARBOXYLATE
  • 2R,5S-5-(4-AMINO-5-FLUORO-2-OXO-2H-PYRIMIDIN-1YL)-[1,3]-OXATHIOLANE-2-CARBOXYLIC ACID, 2S-ISOPROPYL-5R-METHYL-1R-CYCLOHXYL ESTER
  • The intermediate of his bin
  • (2S,5R)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-(4-amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,
  • FCME
  • (2R,5S)-5-(4-AMino-5-fluoro-2-oxo-2H-pyriMidin-1-yl)-[1,3]oxathiolane-2-carboxylic Acid,(2S)-Isopropyl-(5R)-Methyl-(1R)-cyclohexyl Ester
  • (2S,5R)5(4AMINO-5-FLUORO2-OXO2H-PYRIMIDIN1YL)(1,3)OXATHIOLANE2CARBOXYLIC ACID2S-ISOPROPYL-5R-METHYL-1R-CYCLOHEYL ESTER
  • (2S,5R)-(1R,2S,5R)-2-Isopropyl-5-Methylcyclohexyl 5-(4-aMino-5-fluoro-2-oxopyriMidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate
  • [1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-AMino-5-fluoro-2-oxo-1(2H)-
  • EMtricitabine InterMediate- FCME
  • (1R,2S,5R)-MENTHYL-5(S)-FLUOROCYTOSINE-1-YL-[1,3]-OXATHIOLANE-2R-CARBOXYLATE
  • (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-carboxylic acid menthyl ester
  • (2S,5R)-5-Fluoro cytosine-1-yl-[1,3]-oxathiolane-2-carboxylic acid menthyl ester (FCME)
  • 5-(4-amino-5-fluoro-2-oxo-1(2h)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester
  • [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

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