英文名称
2-[(1S)-1-[(1R)-1-cyclopenta-1,4-dien-1-ylethyl]sulfanylethyl]cyclopenta-1,3-diene;2-[(1S)-1-[(1S)-1-cyclopenta-1,4-dien-1-ylethyl]sulfanylethyl]cyclopenta-1,3-diene;2-[(1R)-1-[(1R)-1-cyclopenta-1,4-dien-1-ylethyl]sulfanylethyl]cyclopenta-1,3-diene;iron(2+)