Plaunolide structure

Plaunolide

5'-(furan-3-yl)-8-methylidenespiro[1,5,6,6a,9,10-hexahydrobenzo[d][2]benzofuran-7,3'-oxolane]-2',3-dione

Also Known As: Plaunolide|Swassin|Plaunol F|Spiro(furan-3(2H),7'(8'H)-(1H)naphtho(1,8a-c)furan)-2,3'(5'H)-dione,5-(3-furanyl)-4,5,6',6'a,9',10'-hexahydro-8'-methylene-, (2S,5S,6'aS,10'aS)-|5'-(furan-3-yl)-8-methylidenespiro[1,5,6,6a,9,10-hexahydrobenzo[d][2]benzofuran-7,3'-oxolane]-2',3-dione|5'-(Furan-3-yl)-8-methylidene-6,6a,9,10-tetrahydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3(5H)-dione|5'-(furan-3-yl)-8-methylidenespiro(1,5,6,6a,9,10-hexahydrobenzo(d)(2)benzofuran-7,3'-oxolane)-2',3-dione|5(S),9(S),10(S)-15,16-Epoxycleroda-3,8,13(16),14-tetraene-19,18:20,12(S)-diolactone (swassin)

CAS: 69749-03-7
Molecular Formula C20H20O5
Molecular Weight 340.13107 g/mol
LogP 2.6
Topological Polar Surface Area 65.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 1
Exact Mass 340.13107
Monoisotopic Mass 340.13107
Heavy Atoms 25
Complexity 694.0

Chemical Identifiers

CAS Number 69749-03-7
SMILES C=C1CCC23COC(=O)C2=CCCC3C14CC(OC4=O)C5=COC=C5
InChIKey WQEZWMOABWIAIU-UHFFFAOYSA-N

Product Overview

Plaunolide (CAS 69749-03-7), with molecular formula C20H20O5 and molecular weight 340.13107 g/mol. IUPAC: 5'-(furan-3-yl)-8-methylidenespiro[1,5,6,6a,9,10-hexahydrobenzo[d][2]benzofuran-7,3'-oxolane]-2',3-dione.

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