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5,6-dihydro-6-[2-hydroxy-2-(4-methylphenyl)ethyl]-4-oxo-4H-pyrrolo[1,2-a]thieno[3,2-f][1,4]diazepine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137289-20-4

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137289-20-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137289-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,8 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 137289-20:
(8*1)+(7*3)+(6*7)+(5*2)+(4*8)+(3*9)+(2*2)+(1*0)=144
144 % 10 = 4
So 137289-20-4 is a valid CAS Registry Number.

137289-20-4Downstream Products

137289-20-4Relevant academic research and scientific papers

Pyrrolothieno[1,4]diazepines. Part V. Study of their Chemical Reactivity and First Synthesis of Oxazino[4,3-c]pyrrolo[1,2-a]thieno[2,3-f] [1,4]diazepines

Boulouard, Michel,Dallemagne, Patrick,Rault, Sylvain

, p. 1219 - 1225 (1997)

The study of the chemical reactivity of methyloxopyrrolothienodiazepinones led to new derivatives such as oximes, methyloximes, hydrazones and alcohols and also, according to an intramolecular cyclization, to new oxazino[4,3-c]pyrrolo[1 ,2-a]thieno[3,2-f]

Pyrrolo [1,2-a] thieno [3,2-f] (1,4) diazepines

-

, (2008/06/13)

The invention relates to compounds of general formula I: STR1 in which: R1 represents a radical of general formula (Z0), (Z1), (Z2), (Z3) or (Z4) STR2 R2 represents a methylene r

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