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C42H60N2O11Si2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

265134-79-0

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265134-79-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 265134-79-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,5,1,3 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 265134-79:
(8*2)+(7*6)+(6*5)+(5*1)+(4*3)+(3*4)+(2*7)+(1*9)=140
140 % 10 = 0
So 265134-79-0 is a valid CAS Registry Number.

265134-79-0Relevant academic research and scientific papers

A new, more efficient, and effective process for the synthesis of a key pentacyclic intermediate for production of ecteinascidin and phthalascidin antitumor agents.

Martinez,Corey

, p. 993 - 996 (2007/10/03)

An efficient process is described for the synthesis of 5, a key intermediate for the synthesis of the potent antitumor agents ecteinascidin 743 (1) and phthalascidin (2) from the readily available building blocks 3b and 4.

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