氯化四氮唑兰

氯化四氮唑兰用途

蓝色四唑蓝(Tetrazolium Blue)作为一种用于微生物研究的蓝色染料,可以还原为蓝色四唑甲氮(BTF)。蓝色四氮唑可用于测定酵母菌株中琥珀酸脱氢酶(SDH)的活性,琥珀酸脱氢酶已被还原为底物。用二甲基亚砜从细胞中提取BTF,并测试BTF的吸收光谱。BTF显示480-600nm的宽波长范围,在540nm处可见最大吸光度。蓝色四氮唑,与琥珀酸脱氢酶(SDH)结合[1]。

氯化四氮唑兰名称

[ CAS 号 ]:
1871-22-3

[ 中文名 ]:
氯化四唑蓝

[ 英文名 ]:
Tetrazolium blue

[中文别名 ]:

[英文别名 ]:

Ditetrazolium chloride
BT
EINECS 217-488-8
Tetrazolium Blue Chloride
BT [VAN]
BT(dye)
Blue tetrazolium BT
blue tetrazolium chloride
Dimethoxy neotetrazolium
Xen Tari

氯化四氮唑兰生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 其他

[参考文献]

[1]. Kregiel D, et al. Succinate dehydrogenase activity assay in situ with blue tetrazolium salt in crabtree-positive Saccharomyces cerevisiae strain[J]. Food Technology and Biotechnology, 2008, 46(4): 376-380.

氯化四氮唑兰物理化学性质

[ 熔点 ]:
255 °C (dec.)(lit.)

[ 分子式 ]:
C₄₀H₃₂Cl₂N₈O₂

[ 分子量 ]:
727.641

[ 精确质量 ]:
726.202515

[ PSA ]:
87.64000

[ LogP ]:
0.42760

[ 外观性状 ]:
黄色结晶固体

[ 储存条件 ]:
-20°C

[ 稳定性 ]:
Stable, but may be light sensitive. Incompatible with strong oxidizing agents.

氯化四氮唑兰MSDS

氯化四氮唑兰安全信息

[ 符号 ]:

GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H350

[ 警示性声明 ]:
P201-P308 + P313

[ 个人防护装备 ]:
Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
T:Toxic;

[ 风险声明 (欧洲) ]:
R45

[ 安全声明 (欧洲) ]:
S53-S45

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
XF8050000

[ 海关编码 ]:
29339990

氯化四氮唑兰合成路线

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氯化四氮唑兰制备

纯种试管培养菌种[28～30℃，24h]→扩大培养[28～30℃，24～48h]→发酵罐培养[28～30℃，37～59h]→过滤→干燥→产品

氯化四氮唑兰海关

[ 海关编码 ]: 29339990

氯化四氮唑兰文献

Denervation impairs regeneration of amputated zebrafish fins.

BMC Dev. Biol. 14(1) , 49, (2015)

Zebrafish are able to regenerate many of its tissues and organs after damage. In amphibians this process is regulated by nerve fibres present at the site of injury, which have been proposed to release...

Chikungunya virus non-structural protein 2-mediated host shut-off disables the unfolded protein response.

J. Gen. Virol. 96 , 580-9, (2015)

The unfolded protein response (UPR) is a cellular defence mechanism against high concentrations of misfolded protein in the endoplasmic reticulum (ER). In the presence of misfolded proteins, ER-transm...

Protective Effects of Melatonin against Cyclophosphamide-induced Oxidative Lung Toxicity in Mice.

Drug Res. (Stuttg.) 65 , 281-6, (2015)

This study was undertaken to evaluate the protective effects of melatonin against cyclophosphamide (CP)-induced oxidative lung toxicity in mice. Mice were pre-treated with various doses of melatonin f...

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