D8284
二喹啉甲酸 二钠盐 水合物
≥98% purity (HPLC), powder
别名:
2,2′-二喹啉-4,4′-二羧酸二钠, 2,2′-联喹啉-4,4′-二羧酸 二钠盐, 4,4′-二羧基-2,2′-二喹啉 二钠盐, BCA
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关于此项目
经验公式（希尔记法）:
C20H10N2Na2O4 · xH2O
化学文摘社编号:
分子量:
388.28 (anhydrous basis)
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
MDL number:
产品名称
二喹啉甲酸 二钠盐 水合物, ≥98% (HPLC)
Quality Level
assay
≥98% (HPLC)
form
powder
technique(s)
titration: suitable
color
white to light yellow
solubility
0.5% sodium bicarbonate: 50 mg/mL
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
2-8°C
SMILES string
O.[Na+].[Na+].[O-]C(=O)c1cc(nc2ccccc12)-c3cc(C([O-])=O)c4ccccc4n3
InChI
1S/C20H12N2O4.2Na.H2O/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18;;;/h1-10H,(H,23,24)(H,25,26);;;1H2/q;2*+1;/p-2
InChI key
FAFVGCAYKZKOPT-UHFFFAOYSA-L
Application
- 二辛可宁酸二钠盐水合物已被用于监测还原糖的水平，从而有助于几丁质酶的检测。
- 它还被用于测定纤维素还原端的量（微摩尔/克纤维素）。
- 它已被用于测定蛋白质的浓度。
Biochem/physiol Actions
二辛可宁酸可用于测定蛋白质的浓度。它负责在碱性条件下生成具有亚铜离子（Cu+）的强紫色络合物。 Cu+的量与蛋白质浓度相关。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Detection and characterization of chitinases and other chitin-modifying enzymes.
Howard MB, et al.
Journal of Industrial Microbiology & Biotechnology, 30, 627-635 (2003)
Prevention of rt-PA induced blood-brain barrier component degradation by the poly(ADP-ribose)polymerase inhibitor PJ34 after ischemic stroke in mice.
Teng F, et al.
Experimental Neurology, 248, 416-428 (2013)
Makon-Sébastien Njock et al.
Blood, 125(20), 3202-3212 (2015-04-04)
The blood contains high concentrations of circulating extracellular vesicles (EVs), and their levels and contents are altered in several disease states, including cardiovascular disease. However, the function of circulating EVs, especially the microRNAs (miRNAs) that they contain, are poorly understood.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| D8284-1G | 04061833589380 |
| D8284-5G | 04061838362957 |
| D8284-25G | 04061833589397 |
| D8284-10G | 04061833589373 |