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61949-65-3

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61949-65-3 Usage

Occurrence

Catharanthus ovalis yields a number of dimeric alkaloids which have been separated and purified chromatographically.

Check Digit Verification of cas no

The CAS Registry Mumber 61949-65-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,9,4 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 61949-65:
(7*6)+(6*1)+(5*9)+(4*4)+(3*9)+(2*6)+(1*5)=153
153 % 10 = 3
So 61949-65-3 is a valid CAS Registry Number.

61949-65-3Relevant articles and documents

A common intermediate providing syntheses of ψ-tabersonine, coronaridine, iboxyphylline, ibophyllidine, vinamidine, and vinblastine

Bornmann,Kuehne

, p. 1752 - 1760 (2007/10/02)

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