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145826-25-1

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145826-25-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145826-25-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,8,2 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 145826-25:
(8*1)+(7*4)+(6*5)+(5*8)+(4*2)+(3*6)+(2*2)+(1*5)=141
141 % 10 = 1
So 145826-25-1 is a valid CAS Registry Number.

145826-25-1Downstream Products

145826-25-1Relevant articles and documents

Tannins and related compounds. CXVI. Six new complex tannins, guajavins, psidinins and psiguavin from the bark of Psidium guajava L.

Tanaka,Ishida,Ishimatsu,Nonaka,Nishioka

, p. 2092 - 2098 (1992)

Six new complex tannins, guajavins A (5) and B (1), psidinins A (9), B (11) and C (13), and psiguavin (15), together with a variety of condensed, hydrolyzable and complex tannins, have been isolated from the bark of Psidium guajava L. (Myrtaceae). On the

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