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Merck

1705753

USP

尿嘧啶

United States Pharmacopeia (USP) Reference Standard

别名:

2,4(1H,3H)-嘧啶二酮, 2,4-二羟基嘧啶, 灭胞素

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About This Item

经验公式(希尔记法):
C4H4N2O2
CAS号:
分子量:
112.09
Beilstein:
507828
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

pharmaceutical primary standard

API 家族

uracil

製造商/商標名

USP

mp

>300 °C (lit.)

應用

pharmaceutical (small molecule)

格式

neat

儲存溫度

2-8°C

SMILES 字串

O=C1NC=CC(=O)N1

InChI

1S/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)

InChI 密鑰

ISAKRJDGNUQOIC-UHFFFAOYSA-N

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一般說明

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

應用

Uracil USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Fluorouracil
  • Ribavirin Tablets

分析報告

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他說明

Sales restrictions may apply.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Mark S Lowenthal et al.
Analytical chemistry, 91(22), 14569-14576 (2019-10-23)
Accurate, traceable quantification of ribonucleotide or deoxyribonucleotide oligomers is achievable using acid hydrolysis and isotope dilution mass spectrometry (ID-MS). In this work, formic acid hydrolysis is demonstrated to generate stoichiometric release of nucleobases from intact oligonucleotides, which then can be

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