furan,butyltetrahydro
Furan
129273-42-3Spiro[8H-naphth[2',1':4,5]indeno[2,1-b]furan-8,2'-piperidine],spirosol-5-ene-3,23-diol deriv.
153150-80-23,5a-Methano-5aH-indeno[4,5-c]furan-4(5H)-one,3-(benzoyloxy)octahydro-8a,9-dihydroxy-3a,6,8b-trimethyl-, [3R-(3a,3aa,5ab,6b,8aa,8ba,9R*)]-