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经验公式(希尔记法):
C16H18ClN3S · xH2O
化学文摘社编号:
分子量:
319.85 (anhydrous basis)
UNSPSC Code:
12171500
NACRES:
NA.32
PubChem Substance ID:
EC Number:
200-515-2
Beilstein/REAXYS Number:
3599847
MDL number:
产品名称
亚甲蓝 水合物, purum p.a., suitable for microscopy, ≥97.0% (calc. based on dry substance, AT)
InChI key
WQVSELLRAGBDLX-UHFFFAOYSA-M
InChI
1S/C16H18N3S.ClH.H2O/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;;/h5-10H,1-4H3;1H;1H2/q+1;;/p-1
SMILES string
O.[Cl-].CN(C)c1ccc2N=C3C=C\C(C=C3Sc2c1)=[N+](/C)C
grade
purum p.a.
assay
≥97.0% (calc. based on dry substance, AT)
Quality Level
λmax
656-666 nm in water
form
powder
mol wt
319.85 g/mol (anhydrous basis)
concentration
≤100% (Methylthioninium chloride hydrate)
color
green to dark green
solubility
ethanol: 0.01 g/10 mL, blue to very deep blue
suitability
suitable for microscopy
storage temp.
room temp
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Application
亚甲基蓝水合物已被用于:
- 制备亚甲基蓝(MB)溶液以染色酶谱图
- 标记组织切片中的注射部位
- 通过口腔管饲法对小鼠进行预处理,以研究其对噪声诱发的听力损失的影响
Biochem/physiol Actions
亚甲基蓝(MB)在微生物学和药理学中起着关键作用。它主要用于活生物体染色和高铁血红蛋白血症。MB被认为可能是一种安全的血管收缩药。它在纺织、造纸和染发领域有多种应用。
General description
亚甲蓝(MB)是一种碱性 组织学染料。
Other Notes
可能含有高达 22% 的水
通过毛细管区带电泳研究比较了亚甲蓝与过硫酸盐催化聚丙烯酰胺凝胶反应的效率
UDP-Induced Phagocytosis and ATP-Stimulated Chemotactic Migration Are Impaired in STIM1-/- Microglia In Vitro and In Vivo
Lim HM, et al.
Mediators of Inflammation, 2017(3), e1687-e1687 (2017)
Efficient removal of different basic dyes using graphene
Iqbala MZ, et al.
Desalination and Water Treatment, 68(3), 226-235 (2017)
S Caglio et al.
Electrophoresis, 14(10), 997-1003 (1993-10-01)
The efficiency of a novel method of photopolymerization, based on photoinitiating the reaction with methylene blue (MB), in presence of a redox couple (sodium toluenesulfinate and diphenyliodonium chloride), vs, the conventional persulfate--N,N,N',N'-tetramethylethylenediamine redox couple was investigated as a function of
Preparation and analysis of crude autolytic enzyme extracts from Staphylococcus aureus
Vaz F, et al.
Bio-protocol, 5(3), e1687-e1687 (2015)
Attenuation of noise-induced hearing loss using methylene blue
Park JS, et al.
Cell Death & Disease, 5(4), e1200-e1200 (2014)
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