Lamivudine API 134678-17-4
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Post Date:
Apr 26,2014 -
Expiry Date:
Oct 23,2014 -
Detailed Description:
Cas No. :134678-17-4 Payment Method: We recommend T/T or Escrow , Western Union or
Product nameLamivudine
Quality Standard
USP,EP
CAS
134678-17-4
Package
25kg/drum
Stock
Freezer
Molecular Structure
134678-17-4
Molecular Formula
C8H11N3O3S
Molecular Weight
283.24
Detailed Product Description: (COA)
Items
Specifications
Stock condition
Freezer
Melting point
177°C
Synonyms
(2r-cis)-4-amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1h)-pyrimidinone
Refractive index
-142°(C=1, MeOH)
Function and usage
Lamivudine has been used for treatment of chronic hepatitis B at a lower dose than for treatment of HIV. It improves the seroconversion of e-antigen positive hepatitis B and also improves histology staging of the liver. Long term use of lamivudine unfortunately leads to emergence of a resistant hepatitis B virus (YMDD) mutant. Despite this, lamivudine is still used widely as it is well tolerated.
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CAS Registry Number:
134678-17-4 -
Synonyms:
;2(1H)-Pyrimidinone,4-amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-,(2R-cis)-;(-) 2'-Deoxy-3'-thiacytidine;2'-Deoxy-3'-thiacytidine;(2R-cis)-4-amino-1-;3'-thia-2',3'-dideoxcytidine;(-)-BCH-189;Epivir;GR109714X;(-)NGPB-21;(2R-cis)-4-Amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone;(-)-2￠-deoxy-3￠-thiacytidine;(-)-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]cystosine;3￠-thia-2￠,3￠-dideoxycytidine;3TC;4-amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one;4-amino-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one; -
Molecular Formula:
C8H11N3O3S -
Molecular Weight:
229.2562 -
Molecular Structure:
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Company:
Hangzhou_Royall_Import_Export_Co_Ltd [ China ] -
Contact:
Angela Wang -
Tel:
0086-15158015616 -
Fax:
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Email:
sales01@royalpharms.com