76107-53-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76107-53-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,0 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 76107-53:
(7*7)+(6*6)+(5*1)+(4*0)+(3*7)+(2*5)+(1*3)=124
124 % 10 = 4
So 76107-53-4 is a valid CAS Registry Number.
InChI:InChI=1/C22H28N2O2/c1-2-22(26)24(19-6-4-3-5-7-19)20-13-16-23(17-14-20)15-12-18-8-10-21(25)11-9-18/h3-11,20,25H,2,12-17H2,1H3
76107-53-4Relevant academic research and scientific papers
Structure and receptor interactions of morphinomimetics. Part I. Hydroxy and methoxy derivatives of fentanyl and some morphine analogues
Lobbezoo,Soudijn,Van Wijngaarden
, p. 357 - 361 (2007/10/02)
The opiate receptor affinity of a number of fentanyl derivatives was determined by in vitro receptor binding studies and compared with that of morphine-like structures. The phenolic OH groups in morphine and in a benzomorphan derivative have a strong affi