P55805
嘌呤
98%
别名:
7H-咪唑[4,5-d]嘧啶
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关于此项目
经验公式（希尔记法）:
C5H4N4
化学文摘社编号:
分子量:
120.11
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-421-2
Beilstein/REAXYS Number:
3200
MDL number:
Assay:
98%
Form:
powder
InChI key
KDCGOANMDULRCW-UHFFFAOYSA-N
InChI
1S/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-3H,(H,6,7,8,9)
SMILES string
c1ncc2nc[nH]c2n1
assay
98%
form
powder
mp
214-217 °C (lit.)
Quality Level
General description
嘌呤是一种杂环有机化合物，由一个嘧啶环与一个咪唑环融合而成。
Application
在钯催化剂存在时，嘌呤可直接进行 C-H 功能化，形成各种生物学重要产品。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
New developments in direct functionalization of C-H and N-H bonds of purine bases via metal catalyzed cross-coupling reactions.
Abdoli M, et al.
Royal Society of Chemistry Advances, 55(5), 44371-44389 (2015)
Benshang Li et al.
Nature medicine, 21(6), 563-571 (2015-05-12)
Relapse is the leading cause of mortality in children with acute lymphoblastic leukemia (ALL). Among chemotherapeutics, thiopurines are key drugs in ALL combination therapy. Using whole-exome sequencing, we identified relapse-specific mutations in the phosphoribosyl pyrophosphate synthetase 1 gene (PRPS1), which
Jiyeun Kate Kim et al.
The ISME journal, 8(3), 552-563 (2013-10-04)
The Riptortus-Burkholderia symbiotic system represents a promising experimental model to study the molecular mechanisms involved in insect-bacterium symbiosis due to the availability of genetically manipulated Burkholderia symbiont. Using transposon mutagenesis screening, we found a symbiosis-deficient mutant that was able to
Hiroshi Ashihara et al.
Phytochemistry, 69(4), 841-856 (2007-12-11)
Details of the recently elucidated biosynthetic pathways of caffeine and related purine alkaloids are reviewed. The main caffeine biosynthetic pathway is a sequence consisting of xanthosine-->7-methylxanthosine-->7-methylxanthine-->theobromine-->caffeine. Genes encoding N-methyltransferases involved in three of these four reactions have been isolated and
Silvia Meneghesso et al.
ChemMedChem, 8(3), 415-425 (2013-02-07)
2'-Fluoro-2'-deoxyguanosine has been reported to have potent anti-influenza virus activity in vitro and in vivo. Herein we describe the synthesis and biological evaluation of 6-modified 2'-fluoro-2'-deoxyguanosine analogues and their corresponding phosphoramidate ProTides as potential anti-influenza virus agents. Whereas the parent
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