Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aR,5'S,6'S,6aR)- (9CI) (151592-71-1)

Identification
Name:	Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aR,5'S,6'S,6aR)- (9CI)
Synonyms:	Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,[3aa,5a(5'S,6'S),6aa]-; Hyperireflexolide B
CAS:	151592-71-1
Molecular Formula:	C21H28 O6
Molecular Structure:
Properties
Safety Data

Other Product

Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aS,5'S,6'S,6aS)-rel- (9CI)
Spiro[2H-1-benzopyran-3(4H),4'-[4H]cyclopenta[b]furan]-2,2',4(3'H)-trione,5'-ethenyl-3'a,5',6',6'a-tetrahydro-3',5,5'-trimethyl-, (3R,3'S,3'aS,5'R,6'aR)-(9CI)
Spiro[dicyclopenta[a,d]cyclooctene-3(7H),2'(3'H)-furan]-7-one,1,2,3a,4,4',5',6a,9a,10,10a-decahydro-6-(hydroxymethyl)-3',9,10a-trimethyl-5'-(2-methyl-1-propen-1-yl)-,(2'S,3'S,3aR,5'R,6aR,9aS,10aR)-
1H-Cyclopenta[a]cyclopropa[e]naphthalene-3a(4H)-propanoicacid,7-[(1S)-1-[(2R)-3,6-dihydro-5-methyl-6-oxo-2H-pyran-2-yl]ethyl]decahydro-6a,9a-dimethyl-3-(1-methylethenyl)-,(3S,3aR,4aS,6aR,7R,9aS,9bS)-
Spiro[dicyclopenta[a,d]cyclooctene-3(2H),2'(3'H)-furan]-7,9-diol,1,3a,4,4',5',6a,7,8,9,9a,10,10a-dodecahydro-6-(hydroxymethyl)-3',9,10a-trimethyl-5'-(2-methyl-1-propenyl)-,(2'S,3'S,3aR,5'R,6aS,7S,9R,9aS,10aR)- (9CI)
Spiro[furo[3,2-b]furan-2(5H),10'-[8H-3,8a]methanodifuro[2,3-b:3',4'-f]oxepin]-2',5,8'(3'H)-trione,6'-(3-furanyl)-3,3a,3'a,5'a,6,6',6a,9'a-octahydro-3',5'a,9'a-trimethyl-3a-(1-methylethenyl)-,(2S,3'S,3aR,3'aS,5'aS,6aS,6'S,8'aR,9'aR)- (9CI)
Spiro[furan-3(2H),6'(7'H)-[3,5a]methano[1H,3H,5aH]furo[3,4-c]benzofuran]-1',2,4'(3'aH)-trione,5-(3-furanyl)tetrahydro-3'a,7'-dimethyl-, (3R,3'S,3'aS,5R,5'aR,7'R,9'aS)- (9CI)
Spiro[furan-3(2H),1'(2'H)-naphthalene]-2,4',6'(3'H,5'H)-trione,4'a-[(acetyloxy)methyl]-5'-(chloromethyl)-5-(3-furanyl)hexahydro-3',5'-dihydroxy-2'-methyl-,(1'S,2'S,3'R,4'aS,5S,5'S,8'aS)- (9CI)
Spiro[dicyclopenta[a,d]cyclooctene-3(7H),2'(3'H)-furan]-7-one,1,2,3a,4,4',5',6a,9a,10,10a-decahydro-6-(hydroxymethyl)-3',9,10a-trimethyl-5'-(2-methyl-1-propenyl)-,(2'S,3'S,3aR,5'R,6aS,9aR,10aR)- (9CI)
Spiro[3H-2-benzopyran-3,2'-[2H]pyran]-1(4H)-one,3',4',5',6'-tetrahydro-4',8-dihydroxy-6-methoxy-6'-methyl-, (2'S,4'R,6'S)-(9CI)
Spiro[3-cyclohexene-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',2,9'(4'aH)-trione,5',6',7',8'-tetrahydro-6-(hydroxymethyl)-5,5,8'-trimethyl-,(1S,4'aS,6R,7'R,8'R,9'aS)- (9CI)
Spiro[5H-1-benzopyran-5,3'(2'H)-furan]-2,2'(3H)-dione,5'-(3-furanyl)octahydro-6-methyl-8a-(1-methylethenyl)-, (3'R,4aR,5'S,6R,8aS)-(9CI)
Spiro[furo[3,2-b]furan-2(3H),9'-[3,7]methanofuro[2,3-b]oxepin]-7'(6'H)-carboxylicacid,6'-(3-furanylcarbonyl)-2',3',3a,3'a,5,6,6a,8'a-octahydro-3',6',8'a-trimethyl-3a-(1-methylethenyl)-2',5-dioxo-,methyl ester, (2S,3'S,3aR,3'aS,6'R,6aS,7'R,8'aR)- (9CI)
Spiro[3H-indole-3,7'(6'H)-[3,6]methano[3H]oxepino[4,3-b]pyrrol]-2(1H)-one,2'-[(1R)-2-[(3S,3aS,4R,5S,6aS)-hexahydro-4-(hydroxymethyl)-5-methyl-2-oxo-2H-cyclopenta[b]furan-3-yl]-1-methylethyl]-3'a,4',8',8'a-tetrahydro-1-methoxy-,(3S,3'R,3'aS,6'R,8'aS)- (9CI)
Spiro[benzofuran-2(3H),2'(3'H)-furan],6-ethenyloctahydro-3,5',5',6-tetramethyl-7-(1-methylethenyl)- (9CI)
Spiro[cycloocta[c]furan-5(4H),3'(2'H)-furan]-2',6(7H)-dione,9-(acetyloxy)-5'-(3-furanyl)-4',5',8,9-tetrahydro-3-(2-oxopropyl)-,(3'R,5'S,9S)- (9CI)
4-methoxy-2-methyl-6-{(2E)-3-methyl-4-[(4aS,7aS)-4a,5',5',7a-tetramethyl-5,6,7,7a-tetrahydro-4aH,5'H-spiro[cyclopenta[c]pyran-1,2'-furan]-3-yl]but-2-en-1-yl}phenol
Spiro[3H-indole-3,2'-[2H]pyran]-2(1H)-one,5-bromo-3',4',5',6'-tetrahydro-1-methyl-3'-(4-methylbenzoyl)-,(2'R,3'R)-rel-
Spiro[3H-indole-3,2'-[2H]pyran]-2(1H)-one,5-bromo-3',4',5',6'-tetrahydro-1-methyl-3'-(4-phenoxybenzoyl)-,(2'R,3'R)-rel-
Spiro[dicyclopenta[a,d]cyclooctene-3(2H),2'(3'H)-furan]-6-carboxylicacid,1,3a,4,4',5',6a,7,8,9,9a,10,10a-dodecahydro-9-hydroxy-3',9,10a-trimethyl-5'-(2-methyl-1-propenyl)-7-oxo-,(2'S,3'S,3aR,5'R,6aS,9R,9aS,10aR)- (9CI)