1236861-75-8 Usage
Uses
3-(3-Fluorophenoxy)-azetidine hydrochloride is used as a reactant in the preparation of dihydropyrazolopyrimidinone derivatives for use as PDE9 inhibitors.
Check Digit Verification of cas no
The CAS Registry Mumber 1236861-75-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,6,8,6 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1236861-75:
(9*1)+(8*2)+(7*3)+(6*6)+(5*8)+(4*6)+(3*1)+(2*7)+(1*5)=168
168 % 10 = 8
So 1236861-75-8 is a valid CAS Registry Number.
1236861-75-8Relevant articles and documents
PDE9I WITH IMIDAZO PYRAZINONE BACKBONE
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Page/Page column 38; 39, (2013/04/25)
This invention is directed to compounds, which are PDE9 enzyme inhibitors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. The pres
