143399-99-9 Usage
Uses
Intermediate in the preparation of prostaglandin derivatives
Check Digit Verification of cas no
The CAS Registry Mumber 143399-99-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,9 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143399-99:
(8*1)+(7*4)+(6*3)+(5*3)+(4*9)+(3*9)+(2*9)+(1*9)=159
159 % 10 = 9
So 143399-99-9 is a valid CAS Registry Number.
143399-99-9Relevant academic research and scientific papers
Novel Syntheses of 2,3,4,5-Tetranor- and 6-Oxo-prostaglandins
Meese, Claus O.
, p. 1217 - 1224 (2007/10/02)
Two short synthetic routes to the major metabolites of prostaglandins in man are reported.First, the 2,3,4,5-tetranorprostaglandins 1 and 2 are readily accessible by one-carbon homologation of γ-lactone 8 which involves the use of an ylide reagent, prepar
