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(2R,11aS)-1,2,3,11a-tetrahydro-11-cyclopentylamino-2-(p-tolylsulfonyloxy)-5H-pyrrolo[2,1-c][1,4]benzodiazepine-5-thione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

198289-99-5

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198289-99-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 198289-99-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,2,8 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 198289-99:
(8*1)+(7*9)+(6*8)+(5*2)+(4*8)+(3*9)+(2*9)+(1*9)=215
215 % 10 = 5
So 198289-99-5 is a valid CAS Registry Number.

198289-99-5Downstream Products

198289-99-5Relevant academic research and scientific papers

2-Azidopyrrolo[2,1-c][1,4]benzodiazepines. Synthesis of the First Cyclic Amidine Derivatives

Gillard, Alain-Claude,Rault, Sylvain

, p. 1185 - 1189 (1997)

We report the practical synthesis of the new 5-azidopyrrolo[2,1-c][1,2,4]triazolo[4,3-a][1,4]benzodiazepin-8-one and 11-alkylamino-2-azidopyrrolo[2,1-c][1,4]benzodiazepines via the corresponding hydroxy compounds.

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