2020 China New Design Valganciclovir Hydrochloride - USP 175865-59-5 Valganciclovir hydrochloride for Antiviral – Yibai

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The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for China Lose Weight Cetilistat, 135463-81-9, Antineoplastic Drugs, Now now we have recognized steady and long organization relationships with customers from North America, Western Europe, Africa, South America, extra than 60 countries and regions.

2020 China New Design Valganciclovir Hydrochloride - USP 175865-59-5 Valganciclovir hydrochloride for Antiviral – Yibai Detail:

Product name	Valganciclovir hydrochloride
Synonyms	L-Valine,2-[(2-aMino-1,6-dihydro-6-oxo-9H-purin-9-yl)Methoxy]-3-hydroxypropylester,hydrochloride(1:1);2-[(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)methoxy]-3-hydroxypropyl(2S)-2-amino-3-methylbutanoatehydChemicalbookrochloridehydrate;L-Valine,2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-hydroxypropylester,monohydrochloridehydrate
CAS No.	175865-59-5
Appearance	White or off-white crystalline powder
Molecular Formula	C₁₄H₂₂N₆O₅.HCl
Molecular Weight	390.83
Usage	Pharmaceutical Grade or Research purpose
Packing	As per your request
Storage	Preserve in tight,light-resistant containers in a cool place

Valganciclovir hydrochloride Cas: 175865-59-5
Items	Standard	Results
Appearance	White or off-white crystalline powder	white powder
Identification	Infrared Absorption:Corresponds to that of reference standardUltraviolet Absorption:Corresponds to that of reference standardA solution in water (1 in 20) meets the requirements of the tests for Chloride	Complies Complies Complies
Isopropyl alcohol	≤1.0%	0.13%
Water	≤8.0%	4.5%
Heavy metals	≤20ppm	Complies
Pd	≤10ppm	＜10ppm
Residue on ignition	≤0.1%	0.02%
Related impurities	Valganciclovir: /Ganciclovir: ≤1.5%Guanine: ≤1.5% Methoxymethylguanine: ≤0.3% Isovalganciclovir: ≤0.5% Monoacetoxyganciclovir: ≤0.15% Bis-valine easter of ganciclovir: ≤0.1% Homologue of valganciclovir: ≤0.25% Imp H: ≤0.1% Imp I: ≤0.1% Ganciclovir monopropionate: ≤0.15% Valganciclovir dimer (stereoisomer A): ≤0.1% Valganciclovir dimer (stereoisomer B): ≤0.1% Valganciclovir dimer (stereoisomer C): ≤0.1% Single other identified impurity: ≤0.1% Total other identified impurity: ≤0.1% Ganciclovir mono-N-methyl valinate (Test 2):≤0.3% Single unidentified impurity (Test 1 and 2): ≤0.1 % Total unidentified impurity (Test 1 and 2): ≤0.25% Total impurities (Test 1 and Test 2): ≤3.0	/0.02%0.01% 0.03% 0.02% ND 0.04% 0.01% 0.01% 0.004% ND ND ND ND Max 0.04% 0.04% 0.02% Max 0.02% 0.13% 0.78%
Diastereomer ratio	45:55 to 55:45	54:46
Enantiomeric purity of valganciclovir	≥97.0%	99.9%
HPLC assay	97.0%～102.0%	98.8%
Conclusion: complies with USP40.

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√ 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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