(3aR,5S,5aS,7S,8aR,8bS)-7-(tert-Butyl-dimethyl-silanyloxy)-5-methoxymethoxy-4,5,5a,6,7,8,8a,8b-octahydro-3aH-as-indacen-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 188910-56-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,9,1 and 0 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 188910-56: (8*1)+(7*8)+(6*8)+(5*9)+(4*1)+(3*0)+(2*5)+(1*6)=177 177 % 10 = 7 So 188910-56-7 is a valid CAS Registry Number.
Get Best Price for188910-56-7(3aR,5S,5aS,7S,8aR,8bS)-7-(tert-Butyl-dimethyl-silanyloxy)-5-methoxymethoxy-4,5,5a,6,7,8,8a,8b-octahydro-3aH-as-indacen-3-one