1338724-15-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1338724-15-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,7,2 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1338724-15:
(9*1)+(8*3)+(7*3)+(6*8)+(5*7)+(4*2)+(3*4)+(2*1)+(1*5)=164
164 % 10 = 4
So 1338724-15-4 is a valid CAS Registry Number.
1338724-15-4Relevant articles and documents
Total synthesis of pyripyropene A
Odani, Atsuki,Ishihara, Kaoru,Ohtawa, Masaki,Tomoda, Hiroshi,Omura, Satoshi,Nagamitsu, Tohru
, p. 8195 - 8203 (2011/10/31)
The total synthesis of pyripyropene A, a potent ACAT2 inhibitor with high isozyme selectivity, was completed. Key features of the synthetic strategy include Ti(III)-mediated radical cyclization and Peterson olefination for the construction of the AB ring
