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3-[12-(tert-butyl-diphenyl-silanyloxy)-10-methyl-dodec-6-ynyl]-pyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

697278-70-9

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697278-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 697278-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,2,7 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 697278-70:
(8*6)+(7*9)+(6*7)+(5*2)+(4*7)+(3*8)+(2*7)+(1*0)=229
229 % 10 = 9
So 697278-70-9 is a valid CAS Registry Number.

697278-70-9Relevant academic research and scientific papers

Synthesis of marine sponge alkaloid hachijodine B and a comment on the structure of ikimine B and on the absolute configuration of niphatesine D

Romeril, Stuart P.,Lee, Victor,Baldwin, Jack E.

, p. 3273 - 3277 (2007/10/03)

The syntheses of the proposed structures of hachijodine B 1, ikimine B 2 and niphatesine D 3 from S-citronellol are described. Our results suggest that the gross structures of hachijodine B and niphatesine D are correct, but that ikimine B was incorrectly

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