22848-68-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22848-68-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,8,4 and 8 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 22848-68:
(7*2)+(6*2)+(5*8)+(4*4)+(3*8)+(2*6)+(1*8)=126
126 % 10 = 6
So 22848-68-6 is a valid CAS Registry Number.
22848-68-6Relevant academic research and scientific papers
Synthesis of Samanine
Cristofoli, Walter A.,Benn, Michael
, p. 1825 - 1831 (2007/10/02)
The salamander alkaloid samanine (3-aza-A-homo-5β-androstan-16β-ol) has been synthesized in 10 steps from testosterone acetate in 17percent overall yield, the transposition of the oxygen functionality from C-17 to C-16 being achieved by an elimination-hyd
