2-(2,6-Dihydroxy-7-methoxy-2,3-dihydro-benzo[de]chromen-9-yl)-5-ethyl-3-methoxy-benzoic acid is a complex organic compound with a molecular formula of C22H22O8. It is a derivative of benzoic acid, featuring a benzo[de]chromen-9-yl group at the 2-position, which is characterized by two hydroxyl groups at the 2 and 6 positions, a methoxy group at the 7 position, and a 2,3-dihydro structure. Additionally, the molecule has an ethyl group at the 5-position and a methoxy group at the 3-position of the benzoic acid backbone. 2-(2,6-Dihydroxy-7-methoxy-2,3-dihydro-benzo[de]chromen-9-yl)-5-ethyl-3-methoxy-benzoic acid is known for its potential applications in the pharmaceutical industry, particularly as an antioxidant and anti-inflammatory agent, due to its ability to scavenge free radicals and modulate inflammatory responses. Its chemical structure contributes to its biological activities, making it a subject of interest in medicinal chemistry research.
The CAS Registry Mumber 80155-99-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,1,5 and 5 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 80155-99: (7*8)+(6*0)+(5*1)+(4*5)+(3*5)+(2*9)+(1*9)=123 123 % 10 = 3 So 80155-99-3 is a valid CAS Registry Number.