propanedioic,nitro,furanyl,methylene,diethyl,ester,furan
Furan
112609-10-6Spiro[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'a,3'b,4'ab,6'b,6'ab,7'a,8'b,10'aa,10'bb)-