Merck
CN

P9875

Sigma-Aldrich

酚酞二磷酸酯 四钠盐

~95%

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别名:
二磷酸酚酞 四钠盐
线性分子式:
C20H12O10P2Na4
CAS号:
分子量:
566.21
MDL编号:
PubChem化学物质编号:
NACRES:
NA.47

检测方案

~95%

质量水平

形式

powder

杂质

Phenolphthalein, none detected
5-10% solvent (actual content on label)

溶解性

water: 50 mg/mL, clear, colorless to faint yellow or tan

application(s)

diagnostic assay manufacturing
hematology
histology

储存温度

−20°C

SMILES string

[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)Oc1ccc(cc1)C2(OC(=O)c3ccccc23)c4ccc(OP([O-])([O-])=O)cc4

InChI

1S/C20H16O10P2.4Na/c21-19-17-3-1-2-4-18(17)20(28-19,13-5-9-15(10-6-13)29-31(22,23)24)14-7-11-16(12-8-14)30-32(25,26)27;;;;/h1-12H,(H2,22,23,24)(H2,25,26,27);;;;/q;4*+1/p-4

InChI key

HTMKLCRJVFFVDW-UHFFFAOYSA-J

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Sigma-Aldrich

398187

二甲酚橙 四钠盐

form

powder

form

powder

form

powder

form

crystals

solubility

water: 50 mg/mL, clear, colorless to faint yellow or tan

solubility

10 mM NaOH: soluble 50 mg/mL, clear

solubility

10 mM NaOH: soluble 50 mg/mL, clear

solubility

-

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

-

application(s)

-

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

room temp

Quality Level

200

Quality Level

-

Quality Level

-

Quality Level

200

应用

酚酞二磷酸四钠盐已用作修饰的 Baird Parker(BP)琼脂的成分,以确定金黄色葡萄球菌 ATCC12600 的磷酸酶表达。它也已用作修饰的磷酸胰蛋白//酚酞/甲基绿(M-TPMG)琼脂的成分,以检测肠侵染性大肠杆菌(EIEC)的腺苷三磷酸脱氢酶活性。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Ala160 and His116 residues are involved in activity and specificity of apyrase, an ATP-hydrolysing enzyme produced by enteroinvasive Escherichia coli
Serena Sarli
Microbiology (2005)
Phosphorylation controls the functioning of Staphylococcus aureus isocitrate dehydrogenase ? favours biofilm formation
U. Venkateswara Prasad
Journal of Enzyme Inhibition, 655-661 (2015)
U Venkateswara Prasad et al.
Journal of enzyme inhibition and medicinal chemistry, 30(4), 655-661 (2015-03-07)
Isocitrate dehydrogenase (IDH) gene from Staphylococcus aureus ATCC12600 was cloned, sequenced and characterized (HM067707). PknB site was observed in the active site of IDH; thus, it was predicted as IDH may be regulated by phosphorylation. Therefore, in this study, PknB

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