2-Cyclopenten-1-one,5-ethylidene-3-methoxy-4-methylene-(9CI),英文名:2-Cyclopenten-1-one,5-ethylidene-3-
2026-03-27 10:24:45
297753-36-7
2-Cyclopenten-1-one,5-ethylidene-3-methoxy-4-methylene-(9CI)(2-Cyclopenten-1-one,5-ethylidene-3-methoxy-4-methylene-(9CI))
CAS: 297753-36-7
化学式: C9H10O2