1319715-12-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1319715-12-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,9,7,1 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1319715-12:
(9*1)+(8*3)+(7*1)+(6*9)+(5*7)+(4*1)+(3*5)+(2*1)+(1*2)=152
152 % 10 = 2
So 1319715-12-2 is a valid CAS Registry Number.
1319715-12-2Relevant articles and documents
A concise approach to the dalesconol skeleton
Fan, Yukai,Feng, Pengju,Liu, Mao,Pan, Hongjie,Shi, Yian
, p. 4494 - 4497 (2011/10/11)
A rapid approach to the skeleton of dalesconol A and B, unprecedented immunosuppressants, has been achieved through a convergent strategy featuring a carbocation-mediated dearomatization-cyclization and a following one-pot consecutive operation.
