6,7-Didehydro-22α-ethyl-15,16-dimethoxy-4,25-secoobscurinervan-4β-ol
CAS No. 6887-31-6
6,7-Didehydro-22α-ethyl-15,16-dimethoxy-4,25-secoobscurinervan-4β-ol;Obscurinervinediol
甲酮,2-苯并呋喃基苯基-
2,3-二氰基-6-甲基-5-苯吡嗪,97%