2,2-Dimethyl-propionic acid (3S,5S,10S,13R,14S,15S,17R)-17-((R)-1,5-dimethyl-hexyl)-15-hydroxy-10,13-dimethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 130257-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,2,5 and 7 respectively; the second part has 2 digits, 7 and 5 respectively. Calculate Digit Verification of CAS Registry Number 130257-75: (8*1)+(7*3)+(6*0)+(5*2)+(4*5)+(3*7)+(2*7)+(1*5)=99 99 % 10 = 9 So 130257-75-9 is a valid CAS Registry Number.
Get Best Price for130257-75-92,2-Dimethyl-propionic acid (3S,5S,10S,13R,14S,15S,17R)-17-((R)-1,5-dimethyl-hexyl)-15-hydroxy-10,13-dimethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester