(3R,4aS,5S,6S,10S,10aS,10bR)-5,6,10-Trihydroxy-3,4a,7,7,10a-pentamethyl-3-vinyl-dodecahydro-benzo[f]chromen-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 93108-78-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,1,0 and 8 respectively; the second part has 2 digits, 7 and 8 respectively. Calculate Digit Verification of CAS Registry Number 93108-78: (7*9)+(6*3)+(5*1)+(4*0)+(3*8)+(2*7)+(1*8)=132 132 % 10 = 2 So 93108-78-2 is a valid CAS Registry Number.