582315-04-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 582315-04-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,2,3,1 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 582315-04:
(8*5)+(7*8)+(6*2)+(5*3)+(4*1)+(3*5)+(2*0)+(1*4)=146
146 % 10 = 6
So 582315-04-6 is a valid CAS Registry Number.
582315-04-6Relevant articles and documents
Enantioselective total synthesis of the cyclotryptamine alkaloid idiospermuline
Overman, Larry E.,Peterson, Emily A.
, p. 2525 - 2528 (2003)
Stereogenic quaternary carbons present the primary challenge in the syntheses of trispyrrolidinoindoline alkaloids such as idiospermuline. In its synthesis the two contiguous quaternary centers are expediently addressed by combining the lithium dienolate
