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重要文件

206865

Sigma-Aldrich

樱草黄

Dye content 50 %

同義詞:

Direct Yellow 59, 樱草黄

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About This Item

經驗公式(希爾表示法):
C21H14N3NaO3S3
CAS號碼:
分子量::
475.54
顏色索引編號:
49000
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47
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形狀

powder or crystals

品質等級

成份

Dye content, 50%

mp

>300 °C

λmax

229 nm (2nd)
340-355 nm

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Na+].Cc1ccc2nc(sc2c1S([O-])(=O)=O)-c3ccc4nc(sc4c3)-c5ccc(N)cc5

InChI

1S/C21H15N3O3S3.Na/c1-11-2-8-16-18(19(11)30(25,26)27)29-21(24-16)13-5-9-15-17(10-13)28-20(23-15)12-3-6-14(22)7-4-12;/h2-10H,22H2,1H3,(H,25,26,27);/q;+1/p-1

InChI 密鑰

RSRNHSYYBLEMOI-UHFFFAOYSA-M

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應用

Primuline 是制备叶绿体脂质膜脂质的一种试剂。[1]它被用作制备薄层色谱(TLC)中的染料。[2]

生化/生理作用

樱草黄,也称为直接黄 59 或樱草灵,是一种更敏感和非破坏性的脂质染料。它广泛用作制备型薄层色谱(TLC)中的荧光染料。樱草黄适用于活体染色。它用作植物组织的荧光染料。樱草黄还用于染色花粉粒和木质化细胞壁。此外,它还有助于分离完整和破碎的淀粉粒。在 pH8 时,樱草黄用作肥大细胞的荧光染料。[3][4]

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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V N Kazakov et al.
Neuroscience, 56(1), 157-164 (1993-09-01)
Retrograde axonal transport of fluorescent tracers (primuline, FluoroGold and Nuclear Yellow) from the spinal cord, frontal cortex, lateral hypothalamus to various neuronal groups of the midbrain periventricular gray substance (periaqueductal gray matter) and to the dorsolateral pontine tegmentum in the
Sarah E Davis et al.
Infection and immunity, 86(8) (2018-06-06)
Candida albicans mutants for phosphatidylserine (PS) synthase (cho1ΔΔ) and PS decarboxylase (psd1ΔΔ psd2ΔΔ) are compromised for virulence in mouse models of systemic infection and oropharyngeal candidiasis (OPC). Both of these enzymes are necessary to synthesize phosphatidylethanolamine (PE) by the de
Jean Ndjomou et al.
Antiviral research, 96(2), 245-255 (2012-09-04)
The hepatitis C virus (HCV) multifunctional nonstructural protein 3 (NS3) is a protease that cleaves viral and host proteins and a helicase that separates DNA and RNA structures in reactions fueled by ATP hydrolysis. Li et al. (2012) recently synthesized
J L Labandeira Garcia et al.
Journal of anatomy, 137 (Pt 2), 247-261 (1983-09-01)
This paper describes a qualitative and quantitative investigation into the location of the motoneurons innervating the extra-ocular muscles of the rat. Injections of horseradish peroxidase, bisbenzimide, propidium iodide and DAPI-primuline were made either in one or simultaneously in two muscles.
Iris Meisen et al.
Analytical chemistry, 76(8), 2248-2255 (2004-04-15)
A combined strategy of preparative high-performance thin-layer chromatography overlay assay and mass spectrometry was established for the structural characterization of immunostained glycosphingolipids (GSLs) in silica gel extracts. Crude chloroform/methanol/water (30/60/8, v/v/v) extracts of immunostained TLC bands were analyzed by nanoelectrospray

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