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922507-11-7

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922507-11-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 922507-11-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,2,5,0 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 922507-11:
(8*9)+(7*2)+(6*2)+(5*5)+(4*0)+(3*7)+(2*1)+(1*1)=147
147 % 10 = 7
So 922507-11-7 is a valid CAS Registry Number.

922507-11-7Downstream Products

922507-11-7Relevant articles and documents

Cyclization of free radicals at the C-7 position of ethyl indole-2-carboxylate derivatives: An entry to a new class of duocarmycin analogues

Al-Said, Naim H.,Shawakfeh, Khaled Q.,Abdullah, Wasim N.

, p. 1446 - 1457 (2007/10/03)

Aryl free-radicals generated at the C-7 position of ethyl indole-2-carboxylates bearing N-allyl and propargylic groups triggered intramolecular cyclizations to furnish a new class of Duocarmycin analogues, formal ethyl pyrrolo[3,2,1-ij]quinoline-2-carboxylate derivatives, through the less favorable 6-endo-trig cyclization mode.

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