913253-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 913253-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,3,2,5 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 913253-32:
(8*9)+(7*1)+(6*3)+(5*2)+(4*5)+(3*3)+(2*3)+(1*2)=144
144 % 10 = 4
So 913253-32-4 is a valid CAS Registry Number.
913253-32-4Relevant academic research and scientific papers
Total synthesis of the cytotoxic guaipyridine sesquiterpene alkaloid (+)-cananodine
Craig, Donald,Henry, Gavin D.
, p. 3558 - 3561 (2007/10/03)
The enantiospecific total synthesis of the cytotoxic guaipyridine sesquiterpene alkaloid (+)-cananodine (1) is described. A chiral pool/chiral auxiliary based approach is described for the synthesis of a key oxazolidinone intermediate. Subsequent key step
