Azure B (Synonyms: Azure B chloride)
目录号: PL07462 纯度: ≥96%
CAS No. :531-55-5
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中文名称
Azure B
中文别名
天青Ⅰ;蔚蓝Ⅰ;氮杂脲I;天蓝色B;天青 B;天青 I;天青1;天青Ⅰ 蔚蓝I 天青A;天青Ⅰ,BS;天青B USP标准品;AZURE B试剂;AzureⅠ,天青Ⅰ,天青B;天青 Ι;蔚蓝I;蔚蓝Ι;亚甲基天青,天青B;亚甲天青;天青I
英文名称
Azure B
英文别名
3-(Dimethylamino)-7-(methylamino)phenothiazin-5-ium chloride;Azure B;3-(Dimethylamino)-7-(methylamino)-phenothiazin-5-ium chloride;AZURE B C.I. NO. 52010;AZURE I;AzureBbromide;dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium,chloride;3-Methylamino-7-dimethylaminophenazathonium Chloride;AZUR I;Azure Ⅰ;Azure B eosinate;Azure B, certified, pure;Azure B,Certified;AzurI(GieMsa);Biological stain;Methyleneazure;N,N,N'-Trimethylthionin;Trimethylthionine chloride;N,N,N′-Trimethylthionin;C.I. 52010;3-Methylamino-7-dimethylaminophenothiazin-5-ium chloride;Methylene azure B;Methylene Azure (VAN);Modr Kresylova BB [Czech];7C8BEL8WQV;3-Methylamino-7-dimethylaminophenzathonium chloride;3-(Dimethylamino)-7-(methylimino)-3H-phenothiazine hydrochloride;3-(Dimethylamino)-7-(methylamino)-phenothiazin-5-ium ch;Azure I
Cas No.
531-55-5
分子式
C15H16ClN3S
分子量
305.83
包装储存
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
产品详情
Azure B 是一种阳离子染料 (cationic dye),是 Methylene blue 的主要代谢物,用于 Azure 曙红染色剂以进行血液涂片染色。Azure B 是一种高效、选择性和可逆的抑制单胺氧化酶 (MAO)-A 的抑制剂,对重组人的 MAO-A 和 MAO-B 的IC50 分别为 11 和 968 nM。Azure B 具有显著的抗抑郁作用。
生物活性
Azure B is a cationic dye and the major metabolite of Methylene blue. Azure B is used in making Azure eosin stains for blood smear staining. Azure B is a high-potency, selective and reversible inhibitor of monoamine oxidases (MAO)-A, with IC 50 s of 11 and 968 nM for recombinant human MAO-A and MAO-B, respectively. Azure B possesses significant antidepressant-like effects.
性状
Solid
体内研究(In Vivo)
Azure B (4-30 mg/kg; i.p.; once) decreases immobility in the forced swim test (FST). has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
参考文献
[1]. L?hr W,et al. The azure dyes: their purification and physicochemical properties. II. Purification of azure B. Stain Technol. 1975 May;50(3):149-56.
[2]. Delport A, et al. Azure B and a synthetic structural analogue of methylene blue, ethylthioninium chloride, present with antidepressant-like properties. Life Sci. 2014 Nov 11;117(2):56-66.
溶解度数据
In Vitro: DMSO : 10 mg/mL (32.70 mM; ultrasonic and warming and heat to 60°C)配制储备液
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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