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经验公式(希尔记法):
C21H18BrN5
化学文摘社编号:
分子量:
420.31
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
MDL number:
产品名称
溴化乙锭单叠氮化物, ≥95% (HPLC), solid
SMILES string
[Br-].CC[n+]1c(-c2ccccc2)c3cc(ccc3c4ccc(N)cc14)N=[N+]=[N-]
InChI
1S/C21H17N5.BrH/c1-2-26-20-12-15(22)8-10-18(20)17-11-9-16(24-25-23)13-19(17)21(26)14-6-4-3-5-7-14;/h3-13,22H,2H2,1H3;1H
InChI key
GHUXAYLZEGLXDA-UHFFFAOYSA-N
assay
≥95% (HPLC)
form
solid
technique(s)
titration: suitable
color
orange
solubility
DMF: soluble, ethanol: soluble
ε (extinction coefficient)
≥5200 at 459-465 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
−20°C
Quality Level
Biochem/physiol Actions
光活性染色剂在溶液中和细胞膜受损的细胞中与核酸共价结合。
用于在 DNA 上覆盖药物结合位点,检测非活性细胞,确定 DNA 和 tRNA 上的乙锭结合位点,选择性地灭活基因表达。
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)
Imma Andorrà et al.
International journal of food microbiology, 144(2), 257-262 (2010-11-03)
The detection and quantification of wine yeast can be misleading due to under or overestimation of these microorganisms. Underestimation may be caused by variable growing rates of different microorganisms in culture media or the presence of viable but non-cultivable microorganisms.
Maia Inoue et al.
Nature immunology, 19(11), 1265-1276 (2018-10-17)
The methylation of arginine residues in proteins is a post-translational modification that contributes to a wide range of biological processes. Many cytokines involved in T cell development and activation utilize the common cytokine receptor γ-chain (γc) and the kinase JAK3
Yiping He et al.
Food microbiology, 27(4), 439-446 (2010-04-27)
Campylobacter jejuni is an important foodborne gastrointestinal pathogen and highly sensitive to environmental stresses. Research has shown that changes in culturability, cell morphology, and viability occur when C. jejuni cells are subjected to stresses. In this study, real-time PCR, ethidium
Sara Daniel et al.
Clinical epigenetics, 10(1), 138-138 (2018-11-08)
Cancer treatments have substantially improved childhood cancer survival but are accompanied by long-term complications, notably chronic inflammatory diseases. We hypothesize that cancer treatments could lead to long-term epigenetic changes in immune cells, resulting in increased prevalence of inflammatory diseases in
Ji-Min Ju et al.
Nature communications, 9(1), 225-225 (2018-01-18)
Whether hematopoietic cell-restricted distribution of antigens affects the degree of thymic negative selection has not been investigated in detail. Here, we show that T cells specific for hematopoietic cell-restricted antigens (HRA) are not completely deleted in the thymus, using the
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