165686-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 165686-29-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,5,6,8 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 165686-29:
(8*1)+(7*6)+(6*5)+(5*6)+(4*8)+(3*6)+(2*2)+(1*9)=173
173 % 10 = 3
So 165686-29-3 is a valid CAS Registry Number.
165686-29-3Relevant articles and documents
Synthesis and biological evaluation of novel C-4 aziridine-bearing paclitaxel (taxol) analogs
Chen,Fairchild,Long
, p. 2263 - 2267 (2007/10/02)
Three novel C-4 aziridine-bearing paclitaxel analogs, 3-5, have been synthesized during the course of our continuing effort at C-4 modification. The key step in the synthesis is the aziridine ring formation at the C-4 position via an intramolecular Mitsun
