115093-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115093-30-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,0,9 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 115093-30:
(8*1)+(7*1)+(6*5)+(5*0)+(4*9)+(3*3)+(2*3)+(1*0)=96
96 % 10 = 6
So 115093-30-6 is a valid CAS Registry Number.
115093-30-6Relevant articles and documents
Elucidation of the stereostructure of the annonaceous acetogenin (+)-montecristin through total synthesis
Harcken,Brueckner
, p. 40 - 54 (2001)
Total syntheses of ent-5-epi-montecristin (1a) and of (-)-montecristin (1b) were accomplished. The stereocenters of compounds 1a and 1b were established by asymmetric dihydroxylations of the trans-configurated β,γ-unsaturated esters 6 (→4, up to 80% ee; S