CAS號(hào):162318-34-5
英文名:5-ethynyl-2-pyridin-2-ylpyridine
中文名:5-ethynyl-2-pyridin-2-ylpyridine
5-ethynyl-2-pyridin-2-ylpyridine
快速溝通
5-ethynyl-2-pyridin-2-ylpyridine
5-ethynyl-2-pyridin-2-ylpyridine