392250-82-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 392250-82-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,2,2,5 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 392250-82:
(8*3)+(7*9)+(6*2)+(5*2)+(4*5)+(3*0)+(2*8)+(1*2)=147
147 % 10 = 7
So 392250-82-7 is a valid CAS Registry Number.
392250-82-7Relevant articles and documents
Formal total synthesis of aspergillides A and B
Sharma, Gangavaram V.M.,Manohar, Vennampalli
experimental part, p. 252 - 263 (2012/06/15)
The formal total synthesis of the cytotoxic 14-membered macrolides, aspergillides A and B is described. A combination of a chiron approach and an asymmetric synthesis is adopted for the synthesis of the target macrolides. The required 2,6-syn and 2,6-anti