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Merck
CN

B42004

Sigma-Aldrich

甲基百里酚蓝 钠盐

Dye content 70 %

别名:

3,3′-双[N,N-二(羧甲基)氨基甲基]百里酚蓝 钠盐, MTB, 百里酚蓝-3′,3″-双(甲基亚氨基二乙酸钠盐)

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About This Item

线性分子式:
C37H40N2O13SNa4
CAS号:
分子量:
844.74
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:

组成

Dye content, 70%

λmax

438 nm

SMILES字符串

[Na+].[Na+].[Na+].[Na+].CC(C)c1cc(c(C)c(CN(CC([O-])=O)CC([O-])=O)c1O)C2(OS(=O)(=O)c3ccccc23)c4cc(C(C)C)c(O)c(CN(CC([O-])=O)CC([O-])=O)c4C

InChI

1S/C37H44N2O13S.4Na/c1-19(2)23-11-28(21(5)25(35(23)48)13-38(15-31(40)41)16-32(42)43)37(27-9-7-8-10-30(27)53(50,51)52-37)29-12-24(20(3)4)36(49)26(22(29)6)14-39(17-33(44)45)18-34(46)47;;;;/h7-12,19-20,48-49H,13-18H2,1-6H3,(H,40,41)(H,42,43)(H,44,45)(H,46,47);;;;/q;4*+1/p-4

InChI key

DIZZDZCUMBBRSG-UHFFFAOYSA-J

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一般描述

Methylthymol Blue sodium salt is mainly used for determining the calcium content in biological samples.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

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Giulia Lombardi et al.
PloS one, 12(4), e0176186-e0176186 (2017-04-22)
Diagnosis of pulmonary (PTB) and extra-pulmonary tuberculosis (EPTB) in smear-negative patients can be difficult. We assessed retrospectively the performance of Xpert MTB/RIF system (Xpert, Cepheid) in diagnosing smear-negative tuberculosis (TB), which represents the most common form of TB in a
Zi Ye et al.
Microbiome, 6(1), 135-135 (2018-08-06)
Behcet's disease (BD) is a recalcitrant, multisystemic inflammatory disease that can lead to irreversible blindness. Microbial agents have been considered to contribute to the pathogenesis of this disease, but the underlying mechanisms remain unclear. In this study, we investigated the
Rewa K Choudhary et al.
Journal of acquired immune deficiency syndromes (1999), 80(2), 174-181 (2018-11-07)
The blood monocyte-to-lymphocyte ratio (MLR) is associated with active tuberculosis (TB) in adults but has not been evaluated as a TB diagnostic biomarker in HIV-infected children in whom respiratory sampling is difficult. In a cohort of HIV-infected hospitalized Kenyan children
Rapid colorimetric determination of calcium in biologic fluids with methylthymol blue.
Gindler EM and King JD
American Journal of Clinical Pathology, 58, 376-382 (1972)
Albert Y H Lim et al.
BMC pulmonary medicine, 18(1), 85-85 (2018-05-24)
Non-tuberculous mycobacteria (NTM) infection is an increasing problem worldwide. The epidemiology of NTM in most Asian countries is unknown. This study investigated the epidemiology, and clinical profile of inpatients in whom NTM was isolated from various anatomical sites in a

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