144654-52-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144654-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,6,5 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 144654-52:
(8*1)+(7*4)+(6*4)+(5*6)+(4*5)+(3*4)+(2*5)+(1*2)=134
134 % 10 = 4
So 144654-52-4 is a valid CAS Registry Number.
144654-52-4Relevant articles and documents
Rearrangement reactions of taxanes: Structural modifications of 10-deacetylbaccatin III
Wahl,Gueritte-Voegelein,Guenard,Le Goff,Potier
, p. 6965 - 6974 (2007/10/02)
10-Deacetylbaccatin III 2 is a taxane diterpenoid isolated from the plant genus Taxus, which has been used for the partial synthesis of the antitumor compounds taxol and taxotere. A number of structural modifications have been performed on 2 under acidic
