Further guaianolides and 5-alkylcoumarins from gutenbergia and bothriocline species (Q104917599)

http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

main subject

Gutenbergia cordifolia var. marginata

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Bothriocline ripensis

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Bothriocline longipes

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[(8S)-4-(3-methylbut-2-enyl)-3-oxo-2,6-dioxatricyclo[7.3.1.05,13]trideca-1(12),4,9(13),10-tetraen-8-yl] propanoate

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-acetyloxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (Z)-2-(acetyloxymethyl)but-2-enoate

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-hydroxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (Z)-2-(acetyloxymethyl)but-2-enoate

1 reference

4-Hydroxy-5-(1-hydroxyethyl)-3-(3-methylbut-2-enyl)chromen-2-one

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[(1S)-1-[3-methoxy-2-(5-methylhex-4-enoyl)phenyl]ethyl] acetate

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[(3aR,4S,6aR,8S,9aR,9bR)-8-acetyloxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (Z)-4-acetyloxy-2-(acetyloxymethyl)but-2-enoate

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[2-Methoxy-3-(3-methylbut-2-enyl)-4-oxochromen-5-yl]methyl acetate

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5-Methylethuliacoumarin A

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(3R)-3-methyl-11-(3-methylbut-2-enyl)-2,9-dioxatricyclo[6.3.1.04,12]dodeca-1(11),4(12),5,7-tetraen-10-one

1 reference

[(3R,3aR,4S,6aR,8S,9S,9aS,9bS)-9-(chloromethyl)-8,9-dihydroxy-3-methyl-6-methylidene-2-oxo-3a,4,5,6a,7,8,9a,9b-octahydro-3H-azuleno[4,5-b]furan-4-yl] (Z)-2-methylbut-2-enoate

1 reference

[(1R)-1-[4-methoxy-3-(3-methylbut-2-enyl)-2-oxochromen-5-yl]ethyl] propanoate

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[(3aR,4S,6aS,8S,9aR,9bS)-8-acetyloxy-6a-hydroxy-6-methyl-3,9-dimethylidene-2-oxo-3a,4,7,8,9a,9b-hexahydroazuleno[4,5-b]furan-4-yl] (Z)-4-acetyloxy-2-(acetyloxymethyl)but-2-enoate

1 reference

[(8S)-4-(3-methylbut-2-enyl)-3-oxo-2,6-dioxatricyclo[7.3.1.05,13]trideca-1(12),4,9(13),10-tetraen-8-yl] acetate

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-acetyloxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (2S,3S)-3-acetyloxy-2-hydroxy-2-methylbutanoate

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-acetyloxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (2S,3S)-2,3-diacetyloxy-2-methylbutanoate

1 reference

[(3aR,4S,6aS,8S,9aR,9bS)-8-acetyloxy-6a-hydroxy-6-methyl-3,9-dimethylidene-2-oxo-3a,4,7,8,9a,9b-hexahydroazuleno[4,5-b]furan-4-yl] (Z)-2-(acetyloxymethyl)but-2-enoate

1 reference

[(1R)-1-[2-methoxy-3-(3-methylbut-2-enyl)-4-oxochromen-5-yl]ethyl] propanoate

1 reference

11-(3-Methylbut-2-enyl)-2,9-dioxatricyclo[6.3.1.04,12]dodeca-1(11),4(12),5,7-tetraen-10-one

1 reference

[(3aR,4S,6aR,8S,9S,9aS,9bS)-9-(chloromethyl)-8,9-dihydroxy-3,6-dimethylidene-2-oxo-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] (Z)-2-methylbut-2-enoate

1 reference

[(1S)-1-[4-methoxy-3-(3-methylbut-2-enyl)-2-oxochromen-5-yl]ethyl] acetate

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-hydroxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (2S,3S)-2,3-diacetyloxy-2-methylbutanoate

1 reference

(3R)-3-[(2S)-2-hydroxy-6-methyl-4-oxohept-5-en-2-yl]-5-methyl-2,3-dihydrofuro[2,3-b]chromen-4-one

1 reference

[3-Methoxy-2-(5-methylhex-4-enoyl)phenyl]methyl acetate

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-hydroxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (Z)-4-acetyloxy-2-methylbut-2-enoate

1 reference

5-[(1R)-1-hydroxyethyl]-2-methoxy-3-(3-methylbut-2-enyl)chromen-4-one

1 reference

1 reference

[(1S)-1-[3-hydroxy-2-(5-methylhex-4-enoyl)phenyl]ethyl] acetate

1 reference

[4-Methoxy-3-(3-methylbut-2-enyl)-2-oxochromen-5-yl]methyl acetate

1 reference

[2-Methoxy-3-(3-methylbut-2-enyl)-4-oxochromen-5-yl]methyl propanoate

1 reference

1 reference

[(1S)-1-[2-methoxy-3-(3-methylbut-2-enyl)-4-oxochromen-5-yl]ethyl] acetate

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3-Hydroxy-2-(5-methyl-4-hexenoyl)benzyl acetate

1 reference

1 reference

[(3aR,4S,6aR,8S,9aR,9bR)-8-acetyloxy-6-methyl-3,9-dimethylidene-2-oxo-4,6a,7,8,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-4-yl] (Z)-4-acetyloxy-2-methylbut-2-enoate

1 reference

4

F. Bohlmann

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

Jasmin Jakupovic

1

object named as

J. Jakupovic

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

author name string

R. Boeker

2

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

A. Schuster

3

1 reference

http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

S.B. Jones

5

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

publication date

January 1987

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16 September 2022

7

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inferred from page(s)

published in

Phytochemistry

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

volume

26

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

issue

4

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

page(s)

1069-1075

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http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2982352-3

cites work

Germacranolides of Erlangea cordifolia. Isolation and structures of cordifolia-54, -55, -P2, and -31 by spectral and X-ray methods

1 reference

https://api.crossref.org/works/10.1016%2FS0031-9422%2800%2982352-3

7 January 2021

Two new 5-methylcoumarins from Erlangea fusca

1 reference

https://api.crossref.org/works/10.1016%2FS0031-9422%2800%2982352-3

7 January 2021

Sesquiterpene lactones from Centaurea solstitialis

1 reference

https://api.crossref.org/works/10.1016%2FS0031-9422%2800%2982352-3

7 January 2021

5-Methylcumarin-Derivate ausLycoseris latifolia

1 reference

https://api.crossref.org/works/10.1016%2FS0031-9422%2800%2982352-3

7 January 2021

Pseudoguaianolides and other sesquiterpene lactones from Gaillardia species

1 reference

https://api.crossref.org/works/10.1016%2FS0031-9422%2800%2982352-3

7 January 2021