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Hot New Products Ledipasvir - Pharmaceutical Grade 209216-23-9 Entecavir Monohydrate For Treatment of Chronic Hepatitis B – Yibai

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Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for Dapoxetine Hcl, China Peptide, Yohimbine, Inspired by the rapid developing market of the fast food and beverage consumables all over the world , We are looking forward to working with partners/clients to make success together.
Hot New Products Ledipasvir - Pharmaceutical Grade 209216-23-9 Entecavir Monohydrate For Treatment of Chronic Hepatitis B – Yibai Detail:

Product name Entecavir monohydrate
Synonyms 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate
CAS No. 209216-23-9
Appearance White to off-white powder
Molecular Formula C12H15N5O3.H2O
Molecular Weight 295.30
Usage Pharmaceutical Grade or Research purpose
Packing As per your request
Storage Preserve in tight,light-resistant containers in a cool place

 

Entecavir monohydrate Cas: 209216-23-9

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Appearance White to off-white powder Complies
Optical rotation +24.0°—+28.0°(DMF:MeOH=1:1 c=1%) +27.0°
Identification A: By IR, To match with working standard Complies
B: By HPLC,retain time should match with working standard Complies
Water 5.8%—6.5% 6.1%
Isomer Single ≤0.1% 0.02%
Total ≤0.5% 0.02%
Related Substances Single impurity ≤0.1% 0.05%
Total impurities ≤0.3% 0.07%
Residue on ignition ≤0.1% 0.04%
Heavy metals £ 10ppm Complies
Residual  solvents Should be to match with the standard Complies
Assay ≥99.8% 99.9%
Conclusion:Complies to the in-house standards.

Company Information

√ Management layer’s full experience in factory and skilled technicians followers;
√ Quality is always our top consideration, Strict QC system;
√ 11 years experienced exporting sales team;
√ Independent R&D lab;
√ Two signed long term GMP workshops;
√ Rich resources of plenty idle factories for customized project;
√ High Efficiency working team with consistent path.
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Hot New Products Ledipasvir - Pharmaceutical Grade 209216-23-9  Entecavir Monohydrate For Treatment of Chronic Hepatitis B – Yibai detail pictures

Hot New Products Ledipasvir - Pharmaceutical Grade 209216-23-9  Entecavir Monohydrate For Treatment of Chronic Hepatitis B – Yibai detail pictures

Hot New Products Ledipasvir - Pharmaceutical Grade 209216-23-9  Entecavir Monohydrate For Treatment of Chronic Hepatitis B – Yibai detail pictures


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