130625-85-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130625-85-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,2 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 130625-85:
(8*1)+(7*3)+(6*0)+(5*6)+(4*2)+(3*5)+(2*8)+(1*5)=103
103 % 10 = 3
So 130625-85-3 is a valid CAS Registry Number.
130625-85-3Relevant articles and documents
Total Synthesis of the Mycotoxin (-)-Zearalenone based on Macrocyclisation using a Cinnamyl Radical Intermediate
Hitchcock, Stephen A.,Pattenden, Gerald
, p. 1323 - 1328 (2007/10/02)
A concise synthesis of optically active (-)-zearalenone, which uses a novel 14-endo-trig macrocyclisation from a cinnamyl radical intermediate onto an α,β-enone electrophore as a key feature, is described.