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(S)-1-((benzyloxy)methyl)-4-oxocyclopent-2-enecarbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

815587-18-9

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815587-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 815587-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,5,5,8 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 815587-18:
(8*8)+(7*1)+(6*5)+(5*5)+(4*8)+(3*7)+(2*1)+(1*8)=189
189 % 10 = 9
So 815587-18-9 is a valid CAS Registry Number.

815587-18-9Relevant academic research and scientific papers

Synthesis of 4′-methyl and 4′-cyano carbocyclic 2′,3′-didehydro nucleoside analogues via 1,4-addition to substituted cyclopentenones

Hegedus, Louis S.,Cross, Jeff

, p. 8492 - 8495 (2004)

Carbocyclic 4′-methyl and 4′-cyano nucleoside analogues were synthesized using the Michael reaction to introduce the 4′-substituent and Pd-catalyzed allylic substitution to introduce the nucleoside base. Use of both the desired β- and undesired α-1′-carbo

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