113706-79-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113706-79-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,7,0 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113706-79:
(8*1)+(7*1)+(6*3)+(5*7)+(4*0)+(3*6)+(2*7)+(1*9)=109
109 % 10 = 9
So 113706-79-9 is a valid CAS Registry Number.
113706-79-9Relevant articles and documents
NOVEL 4,15-POLYETHER ANALOGUES OF MACROCYCLIC TRICHOTHECENES
Anderson, Derek W.,Black, Robin M.,Leigh, David A.,Stoddart, J. Fraser
, p. 2653 - 2656 (2007/10/02)
Following the development of appropriate protecting group chemistry, the preparation of the 4,15-polyether analogues 17-20, 23-25, and 29-31 of macrocyclic trichothecenes from T-2 toxin (2) and neosolaniol (3) is described.