99237-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99237-53-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,2,3 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 99237-53:
(7*9)+(6*9)+(5*2)+(4*3)+(3*7)+(2*5)+(1*3)=173
173 % 10 = 3
So 99237-53-3 is a valid CAS Registry Number.
99237-53-3Relevant articles and documents
Cannabinoids with an ether side chain. Synthesis. Solubilization and analgesic properties
Korbonits,Szejtli,Szoke,et al.
, p. 492 - 492 (2007/10/02)
A series of the title compounds was synthesized of which the 5-methoxy- and 5-ethoxy-2-pentyl derivatives proved to be analgesics with a potency exceeding that of morphine when solubilized with 2,6-di-O-methyl-β-cyclodextrin.