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Merck
CN

142026

Sigma-Aldrich

亚苯甲酰基脲

97%

别名:

2,4(1H,3H)-喹唑啉二酮

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关于此项目

经验公式(希尔记法):
C8H6N2O2
CAS Number:
分子量:
162.15
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平

方案

97%

表单

powder

mp

300 °C (lit.)

溶解性

ammonium hydroxide: soluble 10 mg/mL
DMF: soluble
alcohols: slightly soluble

SMILES字符串

O=C1NC(=O)c2ccccc2N1

InChI

1S/C8H6N2O2/c11-7-5-3-1-2-4-6(5)9-8(12)10-7/h1-4H,(H2,9,10,11,12)

InChI key

SDQJTWBNWQABLE-UHFFFAOYSA-N

应用

Benzoyleneurea scaffold was used in the synthesis of novel protein geranylgeranyltransferase-I inhibitors. It was used to study the mechanism of inactivation of chymotrypsin and other serine proteases by benzoxazinones.

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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I A Rivero et al.
Molecules (Basel, Switzerland), 9(7), 609-616 (2007-11-17)
Quinazolinone and quinazolinedione derivatives are of considerable interest due to their wide array of pharmacological properties. In this paper we report the synthesis of ten quinazolinediones. The previous isolation of two of these compounds, namely 1-methyl-3-(2'-phenylethyl)-1H,3H-quinazoline-2,4-dione and 1-methyl-3-[2'-(4'- methoxyphenyl)ethyl]-lH,3H-quinazoline-2,4-dione, from
J Michel et al.
Nucleic acids research, 24(6), 1127-1135 (1996-03-15)
A major limitation in triple-helix formation arises from the weak energy of interaction between the third strand and the double-stranded target. We tried to increase the stacking interaction contribution within the third strand by extending the aromatic domain of thymine.
P Lundquist et al.
Analytical biochemistry, 211(1), 23-27 (1993-05-15)
A fluorometric high-performance liquid-chromatographic method is described for the determination of cyanate in human plasma. The method is based on the derivatization of cyanate with 2-aminobenzoic acid (anthranilic acid), leading to a stable cyclic fluorescent product, 2,4(1H,3H)-quinazolinedione. The fluorescent product
Hiroki Kakuta et al.
Chemical & pharmaceutical bulletin, 51(11), 1273-1282 (2003-11-06)
Potent, specific, chemically stable and non-peptide/small-molecular inhibitors of puromycin-sensitive aminopeptidase, such as 3-(2,6-diethylphenyl)-2,4(1H,3H)-quinazolinedione (PAQ-22, 5), were prepared by the structural development of a potent PSA inhibitor, 2-(2,6-diethylphenyl)-1,2,3,4-tetrahydroisoquinoline-1,3-dione (PIQ-22, 4). The design was carried out partly by applying electrostatic potential field
L Li et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 28(3), 229-233 (1993-01-01)
This paper first suggests that 2,4 (1H,3H) quinazolinedione (QZL) may be used as a quality control standard for the Chinese herbal drugs Daqingye (Folium Strobilanthis et Polygoni) and Banlangen (Radix Strobilanthis) as well as its preparations. QZL was found for

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