"3β,15ξ-dihydroxy-5β,14ξ-carda-16,20(22)-dienolide" is a complex chemical compound belonging to the class of lactones, specifically a cardenolide, which are a group of steroidal lactones. 3β,15ξ-dihydroxy-5β,14ξ-carda-16,20(22)-dienolide is characterized by the presence of two hydroxyl groups at the 3β and 15ξ positions, and it features a 16,20(22)-dienolide structure, indicating the presence of double bonds at these positions in the molecule. The 5β,14ξ-carda structure refers to the specific arrangement of the steroidal skeleton, which is crucial for its biological activity. 3β,15ξ-dihydroxy-5β,14ξ-carda-16,20(22)-dienolide is typically found in plants and can have various pharmacological properties, such as cardiac glycoside activity, which affects the heart's function. The specific structure and functional groups of 3β,15ξ-dihydroxy-5β,14ξ-carda-16,20(22)-dienolide contribute to its potential therapeutic uses and interactions within biological systems.
The CAS Registry Mumber 511-06-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,1 and 1 respectively; the second part has 2 digits, 0 and 6 respectively. Calculate Digit Verification of CAS Registry Number 511-06: (5*5)+(4*1)+(3*1)+(2*0)+(1*6)=38 38 % 10 = 8 So 511-06-8 is a valid CAS Registry Number.