2h-pyran
2H-Pyrano[2'',3'':5',6']benz[1',2':6,7]indeno[1,2-b]indole-2,4a(4bH)-dimethanol,3,4,5,6,6a,7,12,12b,12c,13,14,14a-dodecahydro-4-hydroxy-a2,a2,12b,12c-tetramethyl-, [2S-(2a,4b,4aa,4bb,6aa,12bb,12ca,14ab)]-
2H-Pyran-2-acetic acid,3-ethyl-6-[(1S,2S,3S,5R)-5-[(2S,2'R,3'R,4S,5S,5'R)-5'-ethyloctahydro-2'-hydroxy-5'-[(1S)-1-hydroxypropyl]-2,3',4-trimethyl[2,2'-bifuran]-5-yl]-2-hydroxy-1,3-dimethyl-4-oxoheptyl]tetrahydro-2,4-dihydroxy-5-methyl-,monosodium salt, (2
3a,15-dihydroxy-12-methoxy-10,14a,16a-trimethyl-1-(2-oxo-2H-pyran-5-yl)hexadecahydro-10H-8,12-methanocyclopenta[7,8]oxireno[8a,9]phenanthro[2,3-d][1,3,6]trioxonine-16,17(1H)-dione
Spiro[2H-pyran-2,2'-[2H]pyrido[4,3-e][1,3]oxazine]-3,4,5-triol,3,3',4,4',5,6-hexahydro-5',6-bis(hydroxymethyl)-8'-methyl-,(2R,3R,4S,5S,6R)-