英文别名Cholest-5-en-7-one-25,26,26,26,27,27,27-d7, 3-hydroxy-, (3β)-; (3β)-3-Hydroxy(25,26,26,26,27,27,27-H)cholest-5-en-7-one; (3S,8S,9S,10R,13R,14S)-3-hydroxy-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-6-(trideuteriomethyl)heptan-2-yl]-1,2,3,4,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-7-one; 7-Ketocholesterol-d7; 7-Ketocholesterol-25,26,26,26,27,27,27-d7; (3S,8S,9S,10R,13R,14S,17R)-3-hydroxy-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-6-(trideuteriomethyl)heptan-2-yl]-1,2,3,4,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-7-one; 7-Oxocholesterol(d7); 7-oxo-cholest-5-en-3beta-ol(d7); (3)-3-Hydroxycholest-5-en-7-one-d7; 3-Hydroxycholest-5-en-7-one-d7; 7-Oxocholesterol-d7; Cholest-5-en-3-ol-7-one-d7; SC 4722-d7; 3-hydroxy-5-cholestene-7-one-d7 
