54832-85-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54832-85-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,3 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 54832-85:
(7*5)+(6*4)+(5*8)+(4*3)+(3*2)+(2*8)+(1*5)=138
138 % 10 = 8
So 54832-85-8 is a valid CAS Registry Number.
54832-85-8Relevant academic research and scientific papers
Total Synthesis of Dinordrin and Analogues
Nassim, Bahman,Schlemper, Elmer O.,Crabbe, Pierre
, p. 2337 - 2347 (2007/10/02)
A total synthesis of optically active dinordrin (3c) is detailed, following a flexible and stereoselective route.A number of unexpected and potentially useful by-products have been identified.The preparation of the novel A-nor-steroid analogues (19), (20)
