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(3aR,4S,6E,10E,11aR)-4-(Acetyloxy)-3a,4,5,8,9,11a-hexahydro-6,10-dimethyl-3-methylenecyclodeca(b)furan-2(3H)-one

HCID 5281504
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Basic information

CAS
24164-12-3
Standard SMILES
C=C1C(=O)O[C@@H]2/C=C(\C)CC/C=C(\C)C[C@H](OC(C)=O)[C@@H]12
InChIKey
UPNVKIZABMRHNR-DUUXJKDPSA-N
Molecular formula
C17H22O4
Average molar mass
290.4 g/mol
Monoisotopic mass
290.15180918

Overview

Tulipinolide is a germacranolide based on a 2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl skeleton. It has a role as a metabolite and an allergen.

Names & identifiers

Preferred name
(3aR,4S,6E,10E,11aR)-4-(Acetyloxy)-3a,4,5,8,9,11a-hexahydro-6,10-dimethyl-3-methylenecyclodeca(b)furan-2(3H)-one
IUPAC
[(3aR,4S,6E,10E,11aR)-6,10-dimethyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] acetate
English name
(3aR,4S,6E,10E,11aR)-4-Acetoxy-3a,4,5,8,9,11a-hexahydro-6,10-dimethyl-3-methylenecyclodeca[b]furan-2(3H)-one
Molecular formula
C17H22O4
Molecular weight
290.35

Names & synonyms

Tulipinolide24164-12-3CHEBI:9776DTXSID90415129(3aR,4S,6E,10E,11aR)-6,10-dimethyl-3-methylidene-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl acetate[(3aR,4S,6E,10E,11aR)-6,10-dimethyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] acetate((3aR,4S,6E,10E,11aR)-6,10-dimethyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca(b)furan-4-yl) acetate(3aR,4S,6E,10E,11aR)-6,10-dimethyl-3-methylidene-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodeca(b)furan-4-yl acetateRefChem:1050145DTXCID60365980(3aR,4S,6E,10E,11aR)-4-(Acetyloxy)-3a,4,5,8,9,11a-hexahydro-6,10-dimethyl-3-methylenecyclodeca(b)furan-2(3H)-oneEPITULIPINOLIDE
Show more names
Cyclodeca[b]furan-2(3H)-one, 4-(acetyloxy)-3a,4,5,8,9,11a-hexahydro-6,10-dimethyl-3-methylene-, (3aR,4S,6E,10E,11aR)-
8alpha-acetoxycostunolideSCHEMBL29934342(3aR,4S,6E,10E,11aR)-4-Acetoxy-3a,4,5,8,9,11a-hexahydro-6,10-dimethyl-3-methylenecyclodeca[b]furan-2(3H)-oneC09564Q27108492(3aR,4S,11aR)-6,10-dimethyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-4-yl acetate

Properties

Computed structural properties

XLogP
2.4
Topological polar surface area
52.6 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
2
Heavy atoms
21
Formal charge
0
Complexity
527

Chemistry & industry

Additional notes

DefinitionChEBI: A germacranolide based on a 2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl skeleton.

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Compound notes

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Database identifiers

CAS
24164-12-3
PubChem CID
5281504
DTXSID
DTXSID90415129
ChEBI
CHEBI:9776
Nikkaji
J17.344D