147879-65-0 24-Nor-9,11-seco-11-acetoxy-3,6-dihydroxycholest-7,22-dien-9-one 24-Nor-9,11-seco-11-acetyloxy-3beta,6alpha-dihydroxycholest-7,22(E)-dien-9-one 9,11-Secocholesta-7,22-dien-9-one, 11-(acetyloxy)-3,6-dihydroxy-, (3beta,5alpha,6alpha,22E)- NSADC