3-Methyl-2-butenoic acid 4a,5,8,9-tetrahydro-9,9-dimethyl-5-oxobenzo[1,2-b:4,3-b']dipyran-8-yl ester (55334-28-6)

Other Product

• 4,5',8',9-Tetrahydro-3,3',4,4',9',10-hexahydroxy-7'-methoxy-5',8',9-trioxospiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylic acid methyl ester
• Spiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylicacid,4,5',8',9-tetrahydro-3,3',4',9',10-pentahydroxy-7'-methoxy-5',8',9-trioxo-,methyl ester (9CI)
• Spiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylicacid, 4,5',8',9-tetrahydro-4',9',10-trihydroxy-7'-methoxy-5',8',9-trioxo-,methyl ester, (2S)-
• 2-Butenoic acid,3-methyl-,9,10-dihydro-10- hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,- 2-b:3,4-b']dipyran-9-yl ester
• Spiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylicacid, 4,5',8',9-tetrahydro-4,4',9',10-tetrahydroxy-7'-methoxy-5',8',9-trioxo-,methyl ester, (2R,4S)-rel-
• 2-Butenoic acid,2-methyl-,(3S)-3,4-dihydro- 5-hydroxy-8-(hydroxymethyl)-2,2-dimethyl- 6-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-3- yl ester,(2Z)-
• 3-Methyl-2-butenoic acid (9R,10R)-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester
• 3-Methyl-2-butenoic acid [9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl] ester
• 2-Butenoic acid,2-methyl-,(9R,10R)-9,10- dihydro-10-[[(2E)-3-(4-hydroxyphenyl)-1- oxo-2-propenyl]oxy]-8,8-dimethyl-2-oxo-2H,- 8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester,(2Z)-
• 2-Butenoic acid,2-methyl-,(9R)-9,10- dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,- 2-b:3,4-b']dipyran-9-yl ester,(2Z)-
• 2-Methyl-2-butenoic acid [9,10-dihydro-8,8-dimethyl-10-[(3-methylthio-1-oxo-2-propenyl)oxy]-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl] ester
• 2-Butenoic acid,2-methyl-,(2'S,3aS,4S,4'R,- 4aR,7'S,7aS,8S,9R,9aS)-3a,4,4a,5,7a,8,9,9aoctahydro- 9-hydroxy-7'-(1-hydroxy-1- methylethyl)-4a,5',8-trimethyl-2,5-dioxospiro- [azuleno[6,5-b]furan-3(2H),2'-bicyclo[2.2.2]oct- [5]en]-4-yl ester,(2Z)-
• 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,2,3,- 9,10-tetrahydro-5-hydroxy-2-(4-hydroxy-2- methoxyphenyl)-8,8-dimethyl-9-(3-methyl-2- butenyl)-
• 4-Hydroxy-2-hydroxymethyl-2-butenoic acid [1a,2,3,6,7,7a,8,9,10a,10b-decahydro-1a,5-dimethyl-8-methylene-9-oxooxireno[9,10]cyclodeca[1,2-b]furan-7-yl] ester
• 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,2-(2,6-dihydroxyphenyl)-2,3,9,10-tetrahydro-5-hydroxy-8,8-dimethyl-9-(3-methyl-2-butenyl)-,(2S,9R)- (9CI)
• 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,2-(2,4-dihydroxyphenyl)-2,3,9,10-tetrahydro-5-hydroxy-8,8-dimethyl-9-(3-methyl-2-butenyl)-(9CI)
• 2-Butenoic acid,3-methyl-, 2,2-dimethyl-8-oxo-2H,8H-benzo[1,2-b:5,4-b']dipyran-3-yl ester (9CI)
• 2-Butenoic acid,3-methyl-,(1'R,3aS,4S,4aR,- 7aS,8S,9R,9aS)-3a,4,4a,5,7a,8,9,9a-octahydro- 9-hydroxy-4a,8-dimethyl-4'-(4-methyl-3- pentenyl)-2,5-dioxospiro[azuleno[6,5-b]furan- 3(2H),1'-[3]cyclohexen]-4-yl ester
• Propanoic acid,3-chloro-2-hydroxy-2-methyl- ,8-(acetyloxy)-9-(chloromethyl)dodecahydro- 9-hydroxy-3,6-bis(methylene)-2-oxoazuleno[4,- 5-b]furan-4-yl ester
• 2-Methyl-2-butenoic acid 9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester