66170-20-5 Usage
Chemical Properties
White Solid
Uses
A metabolite of Tramadol.
Check Digit Verification of cas no
The CAS Registry Mumber 66170-20-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,1,7 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66170-20:
(7*6)+(6*6)+(5*1)+(4*7)+(3*0)+(2*2)+(1*0)=115
115 % 10 = 5
So 66170-20-5 is a valid CAS Registry Number.
InChI:InChI=1/C22H29NO2.ClH/c1-23(16-18-9-4-3-5-10-18)17-20-11-6-7-14-22(20,24)19-12-8-13-21(15-19)25-2;/h3-5,8-10,12-13,15,20,24H,6-7,11,14,16-17H2,1-2H3;1H
66170-20-5Relevant articles and documents
Design, synthesis and biological evaluation of N-phenylalkyl-substituted tramadol derivatives as novel μ opioid receptor ligands
Shen, Qing,Qian, Yuan-Yuan,Xu, Xue-Jun,Li, Wei,Liu, Jing-Gen,Fu, Wei
, p. 887 - 894 (2015/10/12)
Aim: Tramadol is an atypical opioid analgesic with low potential for tolerance and addiction. However, its opioid activity is much lower than classic opiates such as morphine. To develop novel analgesic and further explore the structure activity relations