Acetic acid (3S,8S,9S,10R,13S,14S)-10,13-dimethyl-11,17-dioxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester is a complex organic compound with the molecular formula C21H26O5. It is a derivative of acetic acid, featuring a cyclopenta[a]phenanthren-3-yl ester group. Acetic acid (3S,8S,9S,10R,13S,14S)-10,13-dimethyl-11,17-dioxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester is characterized by its unique stereochemistry, with six chiral centers (3S, 8S, 9S, 10R, 13S, 14S), and the presence of two carbonyl groups (11,17-dioxo). The structure consists of a tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl moiety, which is a large, partially saturated hydrocarbon ring system. Acetic acid (3S,8S,9S,10R,13S,14S)-10,13-dimethyl-11,17-dioxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester is likely to be found in specialized chemical research or pharmaceutical applications due to its intricate structure and potential biological activity.
The CAS Registry Mumber 4077-97-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,7 and 7 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4077-97: (6*4)+(5*0)+(4*7)+(3*7)+(2*9)+(1*7)=98 98 % 10 = 8 So 4077-97-8 is a valid CAS Registry Number.
Get Best Price for4077-97-8Acetic acid (3S,8S,9S,10R,13S,14S)-10,13-dimethyl-11,17-dioxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester