| 英文同义词: | 5-[1-ethoxy-2-[3-ethyl-5-[(3-ethylthiazolidin-2-ylidene)ethylidene]-4-oxothiazolidin-2-ylidene]ethylidene]-4-oxo-2-thioxothiazolidin-3-acetic acid;5-[1-Ethoxy-2-[3-ethyl-5-[2-(3-ethylthiazolidin-2-ylidene)ethylidene]-4-oxothiazolidin-2-ylidene]ethylidene]-4-oxo-2-thioxo-3-thiazolidineacetic acid |