102649-51-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102649-51-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,6,4 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 102649-51:
(8*1)+(7*0)+(6*2)+(5*6)+(4*4)+(3*9)+(2*5)+(1*1)=104
104 % 10 = 4
So 102649-51-4 is a valid CAS Registry Number.
102649-51-4Relevant articles and documents
Analgesic Actions of 3-Substituted 6-tert-Butyl-1,2,3,4,5,6-Hexahydro-2,6-methano-3-benzazocines
James, Linda J.,Parfitt, Robert T.
, p. 1783 - 1785 (2007/10/02)
The synthesis of four 3-substituted 6-tert-butyl-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocines is described.Derivatives with N-Me (4) or N-phenethyl (7) substituents do not differ significantly in their antinociceptive properties from compounds bearing
