Acetic acid (2S,3R,5S,9R,10R,13R,14S,17R)-3-acetoxy-14-hydroxy-10,13-dimethyl-6-oxo-17-((1R,4R)-1,4,5-trimethyl-hexyl)-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-2-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 28398-98-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,3,9 and 8 respectively; the second part has 2 digits, 9 and 8 respectively. Calculate Digit Verification of CAS Registry Number 28398-98: (7*2)+(6*8)+(5*3)+(4*9)+(3*8)+(2*9)+(1*8)=163 163 % 10 = 3 So 28398-98-3 is a valid CAS Registry Number.
Get Best Price for28398-98-3Acetic acid (2S,3R,5S,9R,10R,13R,14S,17R)-3-acetoxy-14-hydroxy-10,13-dimethyl-6-oxo-17-((1R,4R)-1,4,5-trimethyl-hexyl)-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-2-yl ester