363057
6-O-甲基鸟嘌呤
97%
别名:
2-氨基-6-甲氧基嘌呤, 6-甲氧基鸟嘌呤
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关于此项目
经验公式(希尔记法):
C6H7N5O
CAS Number:
分子量:
165.15
Beilstein:
645384
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
97%
mp
>300 °C (lit.)
SMILES字符串
COc1nc(N)nc2[nH]cnc12
InChI
1S/C6H7N5O/c1-12-5-3-4(9-2-8-3)10-6(7)11-5/h2H,1H3,(H3,7,8,9,10,11)
InChI key
BXJHWYVXLGLDMZ-UHFFFAOYSA-N
基因信息
human ... CDK2(1017), MGMT(4255)
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一般描述
6-O-甲基鸟嘌呤是一种嘌呤衍生物,它的结合亲和力已通过使用等温滴定热法(ITC)利用枯草芽孢杆菌xpt-pbuX鸟嘌呤核糖开关(GR)进行了检查。6-O-甲基鸟嘌呤是在一系列纯化的tRNA制剂的烷基化过程中通过与致癌物N-甲基-N-亚硝基脲反应而形成的。
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
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
J Vanden Bussche et al.
Journal of chromatography. A, 1257, 25-33 (2012-08-28)
O⁶-methylguanine (O⁶-MeG) and O⁶-carboxymethylguanine (O⁶-CMG) are characteristic promutagenic and toxic DNA adducts formed by nitrosated glycine derivates and N-nitrosopeptides. Since endogenous nitrosation has been hypothesised as a plausible origin for the association between red and processed meat intake and colorectal
Sunny D Gilbert et al.
Structure (London, England : 1993), 17(6), 857-868 (2009-06-16)
Purine riboswitches discriminate between guanine and adenine by at least 10,000-fold based on the identity of a single pyrimidine (Y74) that forms a Watson-Crick base pair with the ligand. To understand how this high degree of specificity for closely related
N R Jena et al.
Physical biology, 8(4), 046007-046007 (2011-06-15)
Methylated guanine damage at O6 position (i.e. O6MG) is dangerous due to its mutagenic and carcinogenic character that often gives rise to G:C-A:T mutation. However, the reason for this mutagenicity is not known precisely and has been a matter of
Wynand P Roos et al.
Cancer letters, 332(2), 237-248 (2012-01-21)
DNA damaging agents are potent inducers of cell death triggered by apoptosis. Since these agents induce a plethora of different DNA lesions, it is firstly important to identify the specific lesions responsible for initiating apoptosis before the apoptotic executing pathways
Anna V Knizhnik et al.
PloS one, 8(1), e55665-e55665 (2013-02-06)
Apoptosis, autophagy, necrosis and cellular senescence are key responses of cells that were exposed to genotoxicants. The types of DNA damage triggering these responses and their interrelationship are largely unknown. Here we studied these responses in glioma cells treated with
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