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. |
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: |
Company: | Hangzhou_Royall_Import_Export_Co_Ltd [ China ] |
Contact: | Angela Wang |
Tel: | 0086-15158015616 |
Fax: | |
Email: | sales01@royalpharms.com |
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