(4R,5S,5aS,8R,9aR)-2,4,5,5a,6,7,8,9-octahydro-4,5-dihydroxy-5a-methyl-8-(1-methyl-1-acetoxyethyl)-1H-indeno<7a,1-b>-2,5-dihydrofuran-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 81680-30-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,6,8 and 0 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 81680-30: (7*8)+(6*1)+(5*6)+(4*8)+(3*0)+(2*3)+(1*0)=130 130 % 10 = 0 So 81680-30-0 is a valid CAS Registry Number.
Get Best Price for81680-30-0(4R,5S,5aS,8R,9aR)-2,4,5,5a,6,7,8,9-octahydro-4,5-dihydroxy-5a-methyl-8-(1-methyl-1-acetoxyethyl)-1H-indeno<7a,1-b>-2,5-dihydrofuran-2-one