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[(1R,3S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-1-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-hydroxy-8-phenyl-octyl]-carbamic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

146877-21-6

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146877-21-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146877-21-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,8,7 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 146877-21:
(8*1)+(7*4)+(6*6)+(5*8)+(4*7)+(3*7)+(2*2)+(1*1)=166
166 % 10 = 6
So 146877-21-6 is a valid CAS Registry Number.

146877-21-6Relevant articles and documents

Stereocontrolled Total Synthesis of 9(R)-N-BOC-Ahda Methyl Ester

Chakraborty, Tushar K,Hussain, Azhar K,Joshi, Subodh P

, p. 2385 - 2388 (2007/10/02)

An efficient convergent route to the first total synthesis of 9(R)-N-BOC-Ahda methyl ester, in optically pure form, is described.

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