>
3-oxa-1-azabicyclo (3.2.0.) -heptane
词语: 3-oxa-1-azabicyclo (3.2.0.) -heptane
解释: 3-氧杂-1-氮杂二环(3.2.0.)-庚烷
词典: 专利专业英汉词典