1261284-60-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1261284-60-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,1,2,8 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1261284-60:
(9*1)+(8*2)+(7*6)+(6*1)+(5*2)+(4*8)+(3*4)+(2*6)+(1*0)=139
139 % 10 = 9
So 1261284-60-9 is a valid CAS Registry Number.
1261284-60-9Relevant academic research and scientific papers
A concise stereoselective total synthesis of Botryolide B
Reddy, B. Chennakesava,Meshram
scheme or table, p. 4020 - 4022 (2010/08/07)
The first total synthesis of Botryolide B is described from easily accessible starting materials. The synthetic strategy involves Jacobsen resolution, Sharpless epoxidation, Swern oxidation, Yamaguchi reaction, and ring closing metathesis (RCM).
