2-Propynoicacid,3-(5-ethoxy-3-pyridinyl)-,ethylester(9CI),英文名:2-Propynoicacid,3-(5-ethoxy-3-pyridiny
2026-03-27 10:24:45
445492-11-5
2-Propynoicacid,3-(5-ethoxy-3-pyridinyl)-,ethylester(9CI)(2-Propynoicacid,3-(5-ethoxy-3-pyridinyl)-,ethylester(9CI))
CAS: 445492-11-5
化学式: C12H13NO3