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(2aR,4aS,5aR,8aS,8bS,8cS)-3-(2-Benzenesulfonyl-ethyl)-7-methyl-decahydro-4-oxa-3,7-diaza-cyclopenta[cd]-s-indacene-6,8-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121911-76-0

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121911-76-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121911-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,1 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 121911-76:
(8*1)+(7*2)+(6*1)+(5*9)+(4*1)+(3*1)+(2*7)+(1*6)=100
100 % 10 = 0
So 121911-76-0 is a valid CAS Registry Number.

121911-76-0Downstream Products

121911-76-0Relevant academic research and scientific papers

CONSECUTIVE DIELS-ALDER- MICHAEL ADDITION - 1.3-DIPOLAR CYCLOADDITION PROCESSES

Donegan, Gregory,Grigg, Ronald,Heaney, Frances,Surendrakumar, Sivagnanasundram,Warnock, William J.

, p. 609 - 612 (2007/10/02)

The first examples of a new consecutive Diels-Alder - Michael addition- 1,3-dipolar cycloaddition process are described.The 1,3-dipolar cycloaddition step involves a nitrone generated in situ from an oxime and an electronegative olefin.The overall process results in the creation of six new stereocenters.

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