259735-94-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 259735-94-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,7,3 and 5 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 259735-94:
(8*2)+(7*5)+(6*9)+(5*7)+(4*3)+(3*5)+(2*9)+(1*4)=189
189 % 10 = 9
So 259735-94-9 is a valid CAS Registry Number.
259735-94-9Relevant academic research and scientific papers
Kocienski, Philip J.,Raubo, Piotr,Smith, Christopher,Boyle, F. Thomas
, p. 2087 - 2095 (1999)
A new approach to the C7-C 18 fragment 2 of the potent antitumour agent 18-O-methyl mycalamide B benefits from greater flexibility in side chain construction and a more efficient synthesis of the 1,3-dioxane ring.
