137201-23-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137201-23-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,0 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 137201-23:
(8*1)+(7*3)+(6*7)+(5*2)+(4*0)+(3*1)+(2*2)+(1*3)=91
91 % 10 = 1
So 137201-23-1 is a valid CAS Registry Number.
137201-23-1Relevant articles and documents
SUBSTITUTED XANTHINES AND CYTOKININ ANALOGUES AS INHIBITORS OF CYTOKININ N-GLUCOSYLATION
Hocart, Charles H.,Letham, David S.,Parker, Charles W.
, p. 2477 - 2486 (1991)
A series of 3-substituted xanthines, 2-(2-hydroxy-2-methylpropylamino)-9-methyl-6-benzylaminopurine and 7-benzylaminooxazolopyrimidine were synthesized as potential inhibitors of cytokinin N-glucosylation.In maize leaf segments the latter compound
