3-Oxo-16-desacetoxy-15,16-dehydro-24,25-dihydro-fusidsaeure-methylester is a complex organic compound with the molecular formula C28H40O4. It is a derivative of fusidane, a class of triterpenoid compounds found in Fusidium species of fungi. This specific compound is characterized by the absence of an acetoxy group at the 16th carbon, a double bond between the 15th and 16th carbons, and a methyl ester group at the 3-oxo position. It is synthesized from fusidic acid, a naturally occurring antibiotic, and has been studied for its potential anti-inflammatory and immunosuppressive properties. The compound's structure and biological activities make it a subject of interest in pharmaceutical research, particularly in the development of new drugs targeting inflammation and immune system disorders.
The CAS Registry Mumber 5241-43-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,2,4 and 1 respectively; the second part has 2 digits, 4 and 3 respectively. Calculate Digit Verification of CAS Registry Number 5241-43: (6*5)+(5*2)+(4*4)+(3*1)+(2*4)+(1*3)=70 70 % 10 = 0 So 5241-43-0 is a valid CAS Registry Number.