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Merck
CN

PHR1626

Supelco

盐酸缬更昔洛韦

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

Valganciclovir hydrochloride hydrate, 2-[(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)methoxy]-3-hydroxypropyl (2S)-2-amino-3-methylbutanoate hydrochloride hydrate, L-Valine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-hydroxypropyl ester, monohydrochloride hydrate

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关于此项目

经验公式（希尔记法）:
C14H22N6O5·HCl · xH2O
CAS Number:
175865-59-5
分子量:
390.82 (anhydrous basis)
UNSPSC代码:
41116107
NACRES:
NA.24

主要文件

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等级

certified reference material
pharmaceutical secondary standard

质量水平

300

Agency

traceable to USP 1708004

API类

valganciclovir

CofA

current certificate can be downloaded

包装

pkg of 1 g

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

pharmaceutical (small molecule)

包装形式

neat

储存温度

2-8°C

SMILES字符串

O.Cl.CC(C)[C@H](N)C(=O)OCC(CO)OCn1cnc2C(=O)N=C(N)Nc12

InChI

1S/C14H22N6O5.ClH.H2O/c1-7(2)9(15)13(23)24-4-8(3-21)25-6-20-5-17-10-11(20)18-14(16)19-12(10)22;;/h5,7-9,21H,3-4,6,15H2,1-2H3,(H3,16,18,19,22);1H;1H2/t8?,9-;;/m0../s1

InChI key

XASVRRIYQZVANH-AHBBCRTASA-N

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相关类别

一般描述

Valganciclovir Hydrochloride is the L-valyl ester of ganciclovir and an antiviral drug, widely used to treat cytomegalovirus infections.

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Valganciclovir Hydrochloride may be used as a secondary pharma standard for the quantification of the analyte in pharmaceutical formulations using liquid chromatography technique.

生化/生理作用

Valganciclovir hydrochloride hydrate is an antiviral used to treat cytomegalovirus infection. It is the prodrug of ganciclovir, a synthetic analog of 2′-deoxy-guanosine which is phosphorylated to a dGTP analog that competitively inhibits the incorporation of dGTP by viral DNA polymerase.
Valganciclovir hydrochloride hydrate is an antiviral; prodrug for ganciclovir

分析说明

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAA5295 in the slot below. This is an example certificate only and may not be the lot that you receive.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

分析证书(COA)

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Victor M Luna et al.
Science (New York, N.Y.), 364(6440), 578-583 (2019-05-11)
Young adult-born granule cells (abGCs) in the dentate gyrus (DG) have a profound impact on cognition and mood. However, it remains unclear how abGCs distinctively contribute to local DG information processing. We found that the actions of abGCs in the
Stability indicating liquid chromatographic method for the quantitative determination of valganciclovir in pharmaceutical dosage forms
Annapurna MM, et al.
Journal of Drug Delivery and Therapeutics, 3(3), 64-70 (2013)

相关内容

最新推出的满足海关审查要求的标准物质

默克Supelco®标准物质不断推出或更新满足海关及法规要求的标准物质。每年我们约有上百种的新CRM或标准物质上市，在此我们尽可能多的列出满足海关及法规要求的标准物质。

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