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94014-70-7

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94014-70-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94014-70-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,0,1 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94014-70:
(7*9)+(6*4)+(5*0)+(4*1)+(3*4)+(2*7)+(1*0)=117
117 % 10 = 7
So 94014-70-7 is a valid CAS Registry Number.

94014-70-7Relevant articles and documents

Approaches to Cytochalasan Synthesis: Preparation and Diels-Alder Reactions of 3-Alkyl- and 3-Acyl-Δ3-pyrrolin-2-ones

Harkin, Shaun A.,Singh, Onkar,Thomas, Eric J.

, p. 1489 - 1499 (2007/10/02)

A series of N-protected Δ3-pyrrolin-2-ones has been prepared, and their Diels-Alder reactivity assessed. 3-Alkyl- and 3-(oximinoalkyl)-1,5-dibenzyl-Δ3-pyrrolin-2-ones were found to isomerize to their 5-benzylidenepyrrolidinone isomer

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