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15-(t-butyldiphenylsilyloxy)-2,9-dioxohexadeca-3,7-diene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

238403-79-7

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238403-79-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 238403-79-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,8,4,0 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 238403-79:
(8*2)+(7*3)+(6*8)+(5*4)+(4*0)+(3*3)+(2*7)+(1*9)=137
137 % 10 = 7
So 238403-79-7 is a valid CAS Registry Number.

238403-79-7Downstream Products

238403-79-7Relevant academic research and scientific papers

Synthesis of the left hand unit of batzelladine F; revision of the reported relative stereochemistry

Black, Gregory P.,Murphy, Patrick J.,Thornhill, Andrew J.,Walshe, Nigel D. A.,Zanetti, Cinzia

, p. 6547 - 6554 (2007/10/03)

The addition of guanidine to the bis-α,β-unsaturated ketone 17 is reported, leading to the formation of the tricyclic guanidine 18, the left hand portion of the naturally occurring alkaloid batzelladine F. Nmr evidence is given which casts doubt upon the assignment of the relative stereochemistry of this metabolite.

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