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4-bromo-N-[2-(1-methyl-1H-imidazol-4-yl)ethyl]benzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1263889-79-7

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1263889-79-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1263889-79-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,3,8,8 and 9 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1263889-79:
(9*1)+(8*2)+(7*6)+(6*3)+(5*8)+(4*8)+(3*9)+(2*7)+(1*9)=207
207 % 10 = 7
So 1263889-79-7 is a valid CAS Registry Number.

1263889-79-7Downstream Products

1263889-79-7Relevant academic research and scientific papers

Histamine and tele-methylhistamine quantification in cerebrospinal fluid from narcoleptic subjects by liquid chromatography tandem mass spectrometry with precolumn derivatization

Croyal, Mikael,Dauvilliers, Yves,Labeeuw, Olivier,Capet, Marc,Schwartz, Jean-Charles,Robert, Philippe

experimental part, p. 28 - 36 (2011/08/09)

An ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) assay was developed for the simultaneous analysis of histamine, its major metabolite tele-methylhistamine, and an internal standard (N-tele-(R)-α-dimethylhistamine) from huma

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