piperazine,furanyl,furan,piperazine,
Furan
64340-35-8(3aS)-3aβ,4,6,7,8,8a,9,9aβ-Octahydro-9α-acetyloxy-5,8aα-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one
64340-42-7Naphtho[2,3-b]furan-2(3H)-one,3a,4,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylene-, [3aS-(3aa,8ab,9aa)]-
166442-39-3N-[3,6-Bis(diMethylaMino)-3-oxospiro[isobenzofuran-1(3H),9-[9H]xanthen]-6-yl]-2-broMo-acetaMide