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6-Hepten-2-one, 7,7-dibromo-4-[(4-methoxyphenyl)methoxy]-5-methyl-, (4R,5S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

876144-57-9

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876144-57-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 876144-57-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,6,1,4 and 4 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 876144-57:
(8*8)+(7*7)+(6*6)+(5*1)+(4*4)+(3*4)+(2*5)+(1*7)=199
199 % 10 = 9
So 876144-57-9 is a valid CAS Registry Number.

876144-57-9Relevant academic research and scientific papers

Synthesis of the C1-C21 southern hemisphere of the originally proposed structure of spirastrellolide A

Paterson, Ian,Anderson, Edward A.,Dalby, Stephen M.

, p. 3225 - 3228 (2007/10/03)

A stereocontrolled synthesis of the C1-C21 [6,6]-spiro-acetal-containing domain of the originally assigned structure of spirastrellolide A is reported, exploiting asymmetric boron aldol methodology and an alkyne addition to a C1

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