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(R)-6-[(tert-butyldimethylsilyl)oxy]-1-(triphenylphosphanylidene)-heptan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

508181-28-0

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508181-28-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 508181-28-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,8,1,8 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 508181-28:
(8*5)+(7*0)+(6*8)+(5*1)+(4*8)+(3*1)+(2*2)+(1*8)=140
140 % 10 = 0
So 508181-28-0 is a valid CAS Registry Number.

508181-28-0Downstream Products

508181-28-0Relevant academic research and scientific papers

A synthesis of crambescidin 359

Moore, Christopher G.,Murphy, Patrick J.,Williams, Harri L.,McGown, Alan T.,Smith, Nigel K.

, p. 251 - 254 (2003)

A potentially biomimetic synthesis of the guanidine-containing marine natural product crambescidin 359 via a double Michael addition of guanidine to a suitably functionalised bis-enone is reported.

Synthetic studies towards ptilomycalin A: total synthesis of crambescidin 359

Moore, Christopher G.,Murphy, Patrick J.,Williams, Harri L.,McGown, Alan T.,Smith, Nigel K.

, p. 11771 - 11780 (2008/03/13)

A potentially biomimetic synthesis of the guanidine-containing marine natural product crambescidin 359 via a double Michael addition of guanidine to a suitably functionalised bis-enone is reported.

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