英文名称: | 7,20-cycloatidane-11,15-diol, 16,17-didehydro-21-ethyl-4-methyl-, (11-beta,15-b | 16,17-didehydro-21-ethyl-4-methyl-7,20-cycloatidane-11-beta,15-beta-diol | denudatine | 15-diol,16,17-didehydro-21-ethyl-4-methyl-, (11-beta,15-beta)-20-cycloatidane-11 |
|