94958-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94958-23-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,9,5 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 94958-23:
(7*9)+(6*4)+(5*9)+(4*5)+(3*8)+(2*2)+(1*3)=183
183 % 10 = 3
So 94958-23-3 is a valid CAS Registry Number.
94958-23-3Relevant academic research and scientific papers
Total Synthesis of Elfamycins: Aurodox and Efrotomycin. 2. Coupling of Key Intermediates and Completion of the Synthesis
Dolle, R. E.,Nicolaou, K. C.
, p. 1695 - 1698 (2007/10/02)
The coupling of key intermediates IV-VIII and the completion of the total syntheses of aurodox (1) and efrotomycin (2) are described.
