104485-80-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104485-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,4,8 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 104485-80:
(8*1)+(7*0)+(6*4)+(5*4)+(4*8)+(3*5)+(2*8)+(1*0)=115
115 % 10 = 5
So 104485-80-5 is a valid CAS Registry Number.
104485-80-5Relevant academic research and scientific papers
TOTAL SYNTHESIS OF THE IONOPHORE ANTIBIOTIC X-206. STUDIES RELEVANT TO THE STEREOSELECTIVE SYNTHESIS OF THE C(17)-C(26) SYNTHON.
Evans, David A.,Bender, Steven L.
, p. 799 - 802 (2007/10/02)
A stereoselective synthesis of the keto-aldehyde 4, which embodies the structural features of the C(17)-C(26) section of the polyether X-206, is described.
