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728896-05-7

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728896-05-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 728896-05-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,8,8,9 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 728896-05:
(8*7)+(7*2)+(6*8)+(5*8)+(4*9)+(3*6)+(2*0)+(1*5)=217
217 % 10 = 7
So 728896-05-7 is a valid CAS Registry Number.

728896-05-7Relevant articles and documents

Design and synthesis of de novo cytotoxic alkaloids through mimicking taxoid skeleton

Geng, Xudong,Geney, Raphael,Pera, Paula,Bernacki, Ralph J.,Ojima, Iwao

, p. 3491 - 3494 (2007/10/03)

Based on a common pharmacophore model and the hypothesis that the baccatin core of taxoids is a scaffold securing the proper orientation of the side chains, a bicyclic alkaloid scaffold was designed as a baccatin surrogate. Using this scaffold, two novel

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