284676-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 284676-93-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,4,6,7 and 6 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 284676-93:
(8*2)+(7*8)+(6*4)+(5*6)+(4*7)+(3*6)+(2*9)+(1*3)=193
193 % 10 = 3
So 284676-93-3 is a valid CAS Registry Number.
284676-93-3Relevant academic research and scientific papers
Synthesis of [14C2]Taxol: Application of (+)/(-)-[13-14C(n)]BABS, part 3
Rodriguez,Voges
, p. 169 - 176 (2007/10/03)
A multiple step stereoselective procedure was successfully applied to doubly C-14 labelled Taxol 1 in its pharmacologically essential (2R,3S)N-benzoyl-3-phenylisoserine side chain. A highly stereocontrolled aldol reaction of internally developed (+)-[sup
