(8S,13S,14R,15R)-15-Hydroxy-3-methoxy-13-methyl-6,7,8,12,13,14,15,16-octahydro-cyclopenta[a]phenanthren-17-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 286475-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,6,4,7 and 5 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 286475-03: (8*2)+(7*8)+(6*6)+(5*4)+(4*7)+(3*5)+(2*0)+(1*3)=174 174 % 10 = 4 So 286475-03-4 is a valid CAS Registry Number.