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PHR1350

胞嘧啶

Name: 胞嘧啶
Brand: SIAL

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

胞嘧啶, 4-氨基-2-羟基嘧啶, 4-氨基嘧啶-2-(1 H )-酮

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关于此项目

经验公式（希尔记法）:

C₄H₅N₃O

化学文摘社编号:

71-30-7

分子量:

111.10

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329823334

EC Number:

200-749-5

Beilstein/REAXYS Number:

2637

MDL number:

MFCD00006034

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属性

Quality Level

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1162148

API family

cytosine

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

>300 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

NC1=NC(=O)NC=C1

InChI

1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)

InChI key

OPTASPLRGRRNAP-UHFFFAOYSA-N

说明

General description

用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。

Application

胞嘧啶可作为药物标准品，通过毛细管区带电泳和色谱技术测定药物制剂中的分析物。

这些二级标准品是合格的认证标准物质（CRM）。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。

Analysis Note

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

Other Notes

想要查看本品的检验报告示例，请在下框中输入LRAA1102。这只是一个示例证书，可能与您收到的批次不符。

该认证标准物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。

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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

分析证书(COA)

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Development and validation of a procedure for the determination of minoxidil in hair-regrowth formulations using two variants of capillary zone electrophoresis

Patterson SC, et al.

Il Farmaco (Societa Chimica Italiana : 1989), 60(6-7), 547-554 (2005)

Characterization of alkaloids in Sophora flavescens Ait. by high-performance liquid chromatography-electrospray ionization tandem mass spectrometry

Liu G, et al.

Journal of Pharmaceutical and Biomedical Analysis, 54(5), 1065-1072 (2011)

Base-resolution maps of 5-methylcytosine and 5-hydroxymethylcytosine in Dahl S rats: effect of salt and genomic sequence.

Yong Liu et al.

Hypertension (Dallas, Tex. : 1979), 63(4), 827-838 (2014-01-15)

Analysis of 5-hydroxymethylcytosine (5hmC) at single-base resolution has been largely limited to studies of stem cells or developmental stages. Given the potential importance of epigenetic events in hypertension, we have analyzed 5hmC and 5-methylcytosine (5mC) at single-base resolution in the

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全球贸易项目编号

货号	GTIN
PHR1350-500MG	04061834416036