naphtho,furan,butanoic,deriv
Furan
114489-74-6Spiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran]-5(4H)-one,1'-(acetyloxy)-6'-(benzoyloxy)dodecahydro-7',8'-dihydroxy-4'a,6'a,7',10'b-tetramethyl-,[1'S-(1'a,3'a,4'ab,6'b,6'ab,7'a,8'a,10'aa,10'bb)]- 138456-90-3(3aR,4R,9R,9aR)-4,6,7-trihydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-3a,4,9,9a-tetrahydronaphtho[2,3-c]furan-1(3H)-one