Isobilianic acid, also known as 3,3-dimethyl-2-phenylindane-1-carboxylic acid, is a naturally occurring organic compound found in plants such as Isodon rubescens and Salvia miltiorrhiza. It is a white crystalline solid with a molecular formula of C16H16O2 and a molecular weight of 240.30 g/mol. Isobilianic acid has gained attention for its potential pharmacological properties, including anti-inflammatory, antioxidant, and anticancer activities. It is also used as a building block in the synthesis of various natural products and pharmaceuticals. The compound's structure features a bicyclic indane core with a phenyl group and a carboxylic acid functional group, which contributes to its diverse biological activities and potential applications in drug development.
The CAS Registry Mumber 475-30-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 5 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 475-30: (5*4)+(4*7)+(3*5)+(2*3)+(1*0)=69 69 % 10 = 9 So 475-30-9 is a valid CAS Registry Number.