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Merck
CN

D26202

Sigma-Aldrich

3,5-二氨基-1,2,4-三氮唑

98%

别名:

胍唑

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关于此项目

经验公式(希尔记法):
C2H5N5
化学文摘社编号:
分子量:
99.09
Beilstein:
112467
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

98%

表单

solid

mp

202-205 °C (lit.)

SMILES字符串

Nc1n[nH]c(N)n1

InChI

1S/C2H5N5/c3-1-5-2(4)7-6-1/h(H5,3,4,5,6,7)

InChI key

PKWIYNIDEDLDCJ-UHFFFAOYSA-N

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一般描述

3,5-二氨基-1,2,4-三唑,别名胍唑,是杂环化合物,常作为合成砌块制备叔丁基取代无环和环状化合物的镓络合物。也用作铜的缓蚀剂。

应用

DNA 合成抑制剂。

象形图

Health hazardEnvironment

警示用语:

Warning

危险声明

危险分类

Aquatic Chronic 2 - Repr. 2 - STOT RE 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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V M Kolb et al.
Journal of molecular evolution, 38, 549-557 (1994-01-01)
Urazole is a five-membered heterocyclic compound which is isosteric with uracil's hydrogen-bonding segment. Urazole reacts spontaneoulsy with ribose (and other aldoses) to give a mixture of four ribosides: alpha and beta pyranosides and furanosides. This reaction occurs in aqueous solution
A A Alhaider et al.
Journal of pharmaceutical sciences, 71(1), 89-94 (1982-01-01)
A series of guanazole prodrugs, which are less water soluble than the parent compound and have relatively higher molecular weights, was recently synthesized, and their antineoplastic activities were measured in vitro. In present work, the ionization constants and partition coefficients
L Guennoun et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(1), 347-353 (2010-11-30)
The 3,5-diamino-1,2,4-triazole (guanazole) was investigated by vibrational spectroscopy and quantum methods. The solid phase FT-IR and FT-Raman spectra were recorded in the region 4000-400 cm(-1) and 3600-50 cm(-1) respectively, and the band assignments were supported by deuteration effects. The results
A Sato et al.
Advances in enzyme regulation, 22, 231-241 (1984-01-01)
The data presented here show that while the non-heme iron subunit of ribonucleotide reductase is inhibited by IMPY, hydroxyurea and MAIQ, the mechanism of inhibition by hydroxyurea and IMPY is distinct from that for MAIQ. This difference in mechanisms is
W Suter et al.
Mutation research, 231(2), 251-264 (1990-08-01)
Guanazole and aphidicolin were chosen as candidates in the search for a selective, non-genotoxic inhibitor of DNA replication which could be used instead of hydroxyurea to measure DNA repair synthesis in rat hepatocyte primary cultures by liquid scintillation counting. The

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