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(2E,4E,6R)-N-[(3S)-7,9-dichloro-2,8-diketo-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-dodeca-2,4-dienamide

Compound with spectra: 1 NMR, and 1 MS (GC)

(2E,4E,6R)-N-[(3S)-7,9-dichloro-2,8-diketo-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-dodeca-2,4-dienamide
SpectraBase Compound ID AY66WwD5Neu
InChI InChI=1S/C23H29Cl2NO4/c1-4-5-6-7-8-15(2)11-16(3)9-10-20(27)26-19-14-23(30-22(19)29)12-17(24)21(28)18(25)13-23/h9-13,15,19H,4-8,14H2,1-3H3,(H,26,27)/b10-9+,16-11+/t15-,19+/m1/s1
InChIKey NHNORPHZAULNHW-OKHSLATLSA-N
Mol Weight 454.39 g/mol
Molecular Formula C23H29Cl2NO4
Exact Mass 453.147364 g/mol
Enantiomer InChIKey NHNORPHZAULNHW-BOSYVKQKSA-N

View Spectrum of (2E,4E,6R)-N-[(3S)-7,9-dichloro-2,8-diketo-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-dodeca-2,4-dienamide

MS (GC) Spectrum
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Source of Spectrum KC-0-3595-13

View Spectrum of (2E,4E,6R)-N-[(3S)-7,9-dichloro-2,8-diketo-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-dodeca-2,4-dienamide

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • 1-Oxogymnastatin A
  • (2E,4E,6R)-N-[(2S)-7,9-dichloro-3,8-diketo-4-oxaspiro[4.5]deca-6,9-dien-2-yl]-4,6-dimethyl-dodeca-2,4-dienamide
  • (2E,4E,6R)-N-[(2S)-7,9-dichloro-3,8-dioxo-4-oxaspiro[4.5]deca-6,9-dien-2-yl]-4,6-dimethyl-dodeca-2,4-dienamide
  • (2E,4E,6R)-N-[(3S)-7,9-dichloro-2,8-dioxo-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-2,4-dodecadienamide
  • (2E,4E,6R)-N-[(3S)-7,9-dichloro-2,8-dioxo-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-dodeca-2,4-dienamide
  • (2E,4E,6R)-N-[(2S)-7,9-bis(chloranyl)-3,8-bis(oxidanylidene)-4-oxaspiro[4.5]deca-6,9-dien-2-yl]-4,6-dimethyl-dodeca-2,4-dienamide
  • (2E,4E,6R)-N-[(3S)-7,9-bis(chloranyl)-2,8-bis(oxidanylidene)-1-oxaspiro[4.5]deca-6,9-dien-3-yl]-4,6-dimethyl-dodeca-2,4-dienamide
(3S)-3-[Bis(benzyloxycarbonyl)amino]-1-oxaspiro[4.5]deca-7,10-diene-2,8-dione
(3S,5,8syn)-3-[Bis(tert-butoxycarbonyl)amino]-8-hydroxy-8-methyl-1-oxaspiro[4.5]deca-7,10-diene-2-one
(3S,5,8anti)-3-[Bis(tert-butoxycarbonyl)amino]-8-hydroxy-8-methyl-1-oxaspiro[4.5]deca-7,10-diene-2-one
N-(Benzyloxycarbonyl)-alanine (1,3,5-tri-tert-butyl-4-oxo-2,5-cyclohexadien-1-yl) ester
BOTRYOLIDE_C
tert-Butyl-3-oxo-5,6,7,8-tetrahydroindolizin-8a-carboxylate
1-(2-(2-Naphthyl)acryloyl)pyrrolidine-2-carboxylic acid methyl ester
(CIS)-TERT.-BUTYL-3-(TERT.-BUTOXYCARBONYLAMINO)-2-PROPYLTETRAHYDROFURAN-3-CARBOXYLATE
(TRANS)-TERT.-BUTYL-3-(TERT.-BUTOXYCARBONYLAMINO)-2-PROPYLTETRAHYDROFURAN-3-CARBOXYLATE
N-[5-(3-PHENYLPROPIONYL)-1H-PYRROLE-2-CARBONYL]-L-PROLINE-METHYLESTER
Title Journal or Book Year
Absolute stereostructures of novel cytotoxic metabolites, gymnastatins A–E, from a Gymnascella species separated from a Halichondria sponge Journal of the Chemical Society, Perkin Transactions 1 1998
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