117523-47-4 Usage
Uses
Analgesic.
Check Digit Verification of cas no
The CAS Registry Mumber 117523-47-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,5,2 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 117523-47:
(8*1)+(7*1)+(6*7)+(5*5)+(4*2)+(3*3)+(2*4)+(1*7)=114
114 % 10 = 4
So 117523-47-4 is a valid CAS Registry Number.
InChI:InChI=1/C22H24N4O2/c27-22(20-7-4-16-28-20)26(21-17-23-11-12-24-21)19-9-14-25(15-10-19)13-8-18-5-2-1-3-6-18/h1-7,11-12,16-17,19H,8-10,13-15H2
117523-47-4Relevant articles and documents
Hyperpolarisation of Mirfentanil by SABRE in the Presence of Heroin
Robertson, Thomas B. R.,Gilbert, Nicolas,Sutcliffe, Oliver B.,Mewis, Ryan E.
, p. 1059 - 1064 (2021/05/17)
Mirfentanil, a fentanyl derivative that is a μ-opioid partial agonist, is hyperpolarised via Signal Amplification By Reversible Exchange (SABRE), a para-hydrogen-based technique. [Ir(IMes)(COD)Cl] (IMes=1,3-bis(2,4,6-trimethylphenyl)imidazole-2-ylidene, C