196597-66-7
3-(2,3-二氢苯并呋喃-5-基)丙酸乙酯
→
~97%
196597-67-8
3-丁烯-2-酮,4-乙氧基-1,1-二氟-,(3E)-
196597-65-6
SD醇 1 (8CI,9CI)
55745-70-5
2,3-二氢苯并呋喃-5-甲醛
496-16-2
2,3-二氢苯并呋喃