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2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester

2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester Structure
2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester structure
CAS No.
97233-10-8
Chemical Name:
2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester
Synonyms
Calbertolide C;[(3aR,4R,7R,9S,10Z,11aR)-7,9-dihydroxy-10-methyl-3,6-dimethylidene-2-oxo-4,5,7,8,9,11a-hexahydro-3aH-cyclodeca[b]furan-4-yl] (E)-2-methylbut-2-enoate;2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester;2-Butenoic acid, 2-methyl-, (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester, (2E)-
CBNumber:
CB02294179
Molecular Formula:
C20H26O6
Molecular Weight:
362.42
MDL Number:
MOL File:
97233-10-8.mol
Last updated:2023-07-14 17:34:10
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2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester Properties

Boiling point 562.2±50.0 °C(Predicted)
Density 1.20±0.1 g/cm3(Predicted)
pka 13.54±0.70(Predicted)

2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2-Methylcrotonic acid (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester Calbertolide C [(3aR,4R,7R,9S,10Z,11aR)-7,9-dihydroxy-10-methyl-3,6-dimethylidene-2-oxo-4,5,7,8,9,11a-hexahydro-3aH-cyclodeca[b]furan-4-yl] (E)-2-methylbut-2-enoate 2-Butenoic acid, 2-methyl-, (3aR,4R,7R,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-2-oxocyclodeca[b]furan-4-yl ester, (2E)- 97233-10-8