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129660-76-0

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129660-76-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129660-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,6,6 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 129660-76:
(8*1)+(7*2)+(6*9)+(5*6)+(4*6)+(3*0)+(2*7)+(1*6)=150
150 % 10 = 0
So 129660-76-0 is a valid CAS Registry Number.

129660-76-0Downstream Products

129660-76-0Relevant articles and documents

BAKER'S YEAST CATALYZED ASYMMETRIC CYCLOADDITION OF NITRILEOXIDES TO C=C BOND : IMPROVED CHIRAL RECOGNITION BY USING β-CYCLODEXTRIN

Rao, K. Rama,Bhanumathi, N.,Sattur, P. B.

, p. 3201 - 3204 (1990)

Baker's yeast catalyzes for the first time the asymmetric cycloaddition reaction of arylsubstituted nitrileoxides 1 to vinylpyridines 2 to yield optically active 2-isoxazolines 3.The stereoselectivity is enhanced by fixing the geometry of both dipole and dipolarophile by using β-cyclodextrin as an additional binding cavity along with Baker's yeast.

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