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331651-08-2

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331651-08-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331651-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,6,5 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 331651-08:
(8*3)+(7*3)+(6*1)+(5*6)+(4*5)+(3*1)+(2*0)+(1*8)=112
112 % 10 = 2
So 331651-08-2 is a valid CAS Registry Number.

331651-08-2Downstream Products

331651-08-2Relevant articles and documents

Novel flavonoids

-

, (2008/06/13)

Novel flavonoids of formula (I) 1where A and E form together a C—C or C=C bond; R1, R2, R3, and R4 are H, OH, O(CH2)n— aromatic group, n=0-8; O(CH2)n N(CH3)q with n=0-8, q=0-3; O(CH2)n OH with n=1-8; O(CH2)n-halide with n=1-8; O(CH2)n COOH with n=0-8; O(CH2)n COOR′ with n=0-8 and R′ is C1-C8 alkyl or an aromatic group; O(CH2)n CONH R″ with n=0-8 and R″ is C1-C8 alkyl or an aromatic group, and sugars in mono-, di- or trimeric form or analogues thereof, with the proviso that R1 is not H, at least two of R2, R3 and R4 are H, and at most one of R1, R2, R3 and R4 is OH, are useful for the treatment of drug-induced toxicity, doxorubicin-induced cardiotoxicity, free radical mediated diseases, lung diseases, cancer, diabetes mellitus, cardiovascular disease, or arteriosclerosis.

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