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1258238-58-2

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1258238-58-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258238-58-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,2,3 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1258238-58:
(9*1)+(8*2)+(7*5)+(6*8)+(5*2)+(4*3)+(3*8)+(2*5)+(1*8)=172
172 % 10 = 2
So 1258238-58-2 is a valid CAS Registry Number.

1258238-58-2Relevant articles and documents

Stereoselective synthesis, characterization, and antibacterial activities of novel isosteviol derivatives with D-ring modification

Wu, Ya,Liu, Cong-Jun,Liu, Xu,Dai, Gui-Fu,Du, Jin-Yu,Tao, Jing-Chao

, p. 2052 - 2069 (2011/02/18)

Considerable interests have been attracted by isosteviol and its derivatives because of their large variety of bioactivities. In this project, a series of novel 15- and 16-substituted isosteviol derivatives were stereoselectively prepared by means of func

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