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51649-83-3

51649-83-3

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51649-83-3 Usage

Chemical Properties

Yellow Solid

Uses

Glycosaminoglycuronans react with 6-aminofluorescein to yield fluorescent derivatives.

Check Digit Verification of cas no

The CAS Registry Mumber 51649-83-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,6,4 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 51649-83:
(7*5)+(6*1)+(5*6)+(4*4)+(3*9)+(2*8)+(1*3)=133
133 % 10 = 3
So 51649-83-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H13NO5/c21-10-1-4-13-16(7-10)20(26-19(13)24)14-5-2-11(22)8-17(14)25-18-9-12(23)3-6-15(18)20/h1-9,22-23H,21H2

51649-83-3 Well-known Company Product Price

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  • (Code)Product description
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  • Detail

  • Sigma

  • (07985)  6-Aminofluorescein  BioReagent, suitable for fluorescence, ~95% (HPLC)

  • 51649-83-3

  • 07985-1G

  • 4,751.37CNY

  • Detail

  • Sigma

  • (07985)  6-Aminofluorescein  BioReagent, suitable for fluorescence, ~95% (HPLC)

  • 51649-83-3

  • 07985-5G

  • 18,088.20CNY

  • Detail

  • Aldrich

  • (201634)  6-Aminofluorescein  

  • 51649-83-3

  • 201634-250MG

  • 1,484.73CNY

  • Detail

  • Aldrich

  • (201634)  6-Aminofluorescein  

  • 51649-83-3

  • 201634-1G

  • 4,502.16CNY

  • Detail

51649-83-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-Aminofluorescein

1.2 Other means of identification

Product number -
Other names 6-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one (isomer II)

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:51649-83-3 SDS

51649-83-3Relevant articles and documents

Fluorescent human EP3 receptor antagonists

Tomasch, Miriam,Schwed, J. Stephan,Kuczka, Karina,Meyer Dos Santos, Sascha,Harder, Sebastian,Nuesing, Rolf M.,Paulke, Alexander,Stark, Holger

, p. 774 - 779 (2012/11/13)

Exchange of the lipophilc part of ortho-substituted cinnamic acid lead structures with different small molecule fluorophoric moieties via a dimethylene spacer resulted in hEP3R ligands with affinities in the nanomolar concentration range. Synthesized compounds emit fluorescence in the blue, green, and red range of light and have been tested concerning their potential as a pharmacological tool. hEP3Rs were visualized by confocal laser scanning microscopy on HT-29 cells, on murine kidney tissues, and on human brain tissues and functionally were characterized as antagonists on human platelets. Inhibition of PGE2 and collagen-induced platelet aggregation was measured after preincubation with novel hEP3R ligands. The pyryllium-labeled ligand 8 has been shown as one of the most promising structures, displaying a useful fluorescence and highly affine hEP3R antagonists.

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