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6beta,9-DIHYDROXY-15,16-EPOXY-8betaH-LABDA-13(16),14-DIEN-19-OIC ACID, gamma-LACTONE

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6beta,9-DIHYDROXY-15,16-EPOXY-8betaH-LABDA-13(16),14-DIEN-19-OIC ACID, gamma-LACTONE
SpectraBase Compound ID FrPEmmVXm7C
InChI InChI=1S/C20H28O4/c1-13-11-15-16-18(2,17(21)24-15)7-4-8-19(16,3)20(13,22)9-5-14-6-10-23-12-14/h6,10,12-13,15-16,22H,4-5,7-9,11H2,1-3H3
InChIKey HQLLRHCTVDVUJB-UHFFFAOYSA-N
Mol Weight 332.44 g/mol
Molecular Formula C20H28O4
Exact Mass 332.198759 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID B7ZaYuK8Dhg
Name Marrubiin
CAS Registry Number 465-92-9
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Formula C20H28O4
InChI InChI=1S/C20H28O4/c1-13-11-15-16-18(2,17(21)24-15)7-4-8-19(16,3)20(13,22)9-5-14-6-10-23-12-14/h6,10,12-13,15-16,22H,4-5,7-9,11H2,1-3H3
InChIKey HQLLRHCTVDVUJB-UHFFFAOYSA-N
Instrument Name Varian XL-100
Literature Reference S.O. Almqvist, C.R. Enzell, F.W.Wehrli, Acta Chem. Scand. B29, 695 (1975).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3