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98853-90-8

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98853-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98853-90-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,8,5 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 98853-90:
(7*9)+(6*8)+(5*8)+(4*5)+(3*3)+(2*9)+(1*0)=198
198 % 10 = 8
So 98853-90-8 is a valid CAS Registry Number.

98853-90-8Downstream Products

98853-90-8Relevant articles and documents

Nucleobase Difunctionalized β-Cyclodextrins. Preparation and Spectral Observation of the Base Stacking and the Hydrogen-Bonded Nucleic Acid Base Pair

Nagai, Katsuyuki,Hayakawa, Kenji,Ukai, Shigeo,Kanematsu, Ken

, p. 3931 - 3939 (1986)

Syntheses and characterization of difunctionalized β-cyclodextrins (3,6, and 7) are described, in which two kinds of nucleobases (adenine and thymine) are attached to the C-6 positions of β-cyclodextrin through flexible carbon chains.Specific base-base in

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