221352-86-9 Usage
Uses
4-N-Fmoc-amino-piperidine, HCl
Check Digit Verification of cas no
The CAS Registry Mumber 221352-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,3,5 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 221352-86:
(8*2)+(7*2)+(6*1)+(5*3)+(4*5)+(3*2)+(2*8)+(1*6)=99
99 % 10 = 9
So 221352-86-9 is a valid CAS Registry Number.
InChI:InChI=1/C20H22N2O2.ClH/c23-20(22-14-9-11-21-12-10-14)24-13-19-17-7-3-1-5-15(17)16-6-2-4-8-18(16)19;/h1-8,14,19,21H,9-13H2,(H,22,23);1H
221352-86-9Relevant academic research and scientific papers
BENZODIAZOLIUM COMPOUNDS AS ENAC INHIBITORS
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Page/Page column 126-127, (2018/06/12)
Compounds of general formula (I) wherein R1, R2, R3, R4, R5 and X are as defined herein are inhibitors of the epithelial sodium channel (ENaC) and are useful for the treatment or prevention respirator