225219-08-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 225219-08-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,5,2,1 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 225219-08:
(8*2)+(7*2)+(6*5)+(5*2)+(4*1)+(3*9)+(2*0)+(1*8)=109
109 % 10 = 9
So 225219-08-9 is a valid CAS Registry Number.
225219-08-9Relevant academic research and scientific papers
ONE POT SYNTHESIS OF TAXANE DERIVATIVES AND THEIR CONVERSION TO PACLITAXEL AND DOCETAXEL
-
Page/Page column 32, (2010/11/30)
A process is provided for the semi-synthesis of taxane intermediates useful in the preparation of paclitaxel and docetaxel, in particular, the semi-synthesis of protected taxane intermediate in a one pot reaction, of protecting the C-10 and attaching a si
