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List of works by Nikolaus H. Fischer

13C-NMR Assignments for Methyls and Quaternary Carbons of the Limonoid Obacunone

scientific article published on 8 July 2007

A diterpene from Garberia heterophylla

A guaianolide and four melampolides from Melampodium leucanthum

scientific article published on 4 March 2003

Application of Soft Pulse 1D NMR: Sweroside from a Potential Native American Anti-TB Drug

scientific article published on 8 July 2007

Benzofuran and Bithiophenes from Root Cultures of Tagetes patula

scientific article published on 17 March 2005

Ceratiolin and other flavonoids from Ceratiola ericoides

scientific article published on 25 July 2002

Diterpenes from Chrysoma pauciflosculosa: Effects on Florida sandhill species

article published in 2002

Eudesmanolides from Calea trichomata

scientific article published on 25 July 2002

Eudesmanolides, trichomatolides B–E, and A heliangolide from Calea trichomata

scientific article published on 25 July 2002

Four new cis,cis-germacranolides from cytotoxic fractions of Melampodium cinereum

scientific article published on 25 July 2002

Germacra-12,6β-olides from Montanoa revealii and M. mollissima

scientific article published on 25 July 2002

Germacranolides from Melampodium americanum and Melampodium pilosum

scientific article published on 25 July 2002

Germacranolides, calbertolides A, B and C, from Calea berteriana

scientific article published on 25 July 2002

Guaianolide-type sesquiterpene lactones of Montanoa tomentosa subsp. xanthiifolia and M. tomentosa subsp. rosei and the molecular structures of two pumilin analogs

Guaianolides and chromenes from Calea species

scientific article published on 25 July 2002

Guaianolides from Baccharis salicina

scientific article published on 25 July 2002

Guaianolides from Calea subcordata

scientific article published on 25 July 2002

Isodehydroleucodin and another novel cis-lactonized guaianolide from montanoa imbricata

scientific article published on 25 July 2002

Isoflavones from an Insect-Resistant Variety of Soybean and the Molecular Structure of Afrormosin

scientific article published on 17 March 2005

Jamaicolides A-D, four sesquiterpene lactones from Calea jamaicensis

scientific article published on 25 July 2002

Longicornins A to D, four cis-1(10),cis-4-germacradienolides from Melampodium longicorne

scientific article published on 25 July 2002

Longipilin, a new melampolide from Melampodium longipilum

scientific article published on 25 July 2002

Longipin, a new melampolide from Melampodium longipes

scientific article

Melampolides and cis,cis-germacranolides from Lecocarpus lecocarpoides

scientific article published on 25 July 2002

Melampolides from Lecocarpus pinnatifidus

article published in 2002

Melcanthin A, B, and C, three new cis-1(10),cis-4,5-germacranolides from Melampodium leucanthum (Compositae, Helianthae)

scientific article published on 12 March 2005

Melfusin, A New Germacrolide From Melampodium diffusum

article published in 2005

Melrosins A, B and C, three cis-1 (10)-cis-4-germacradienolides from Melampodium rosei

scientific article published on 25 July 2002

Menthofurans from Calamintha ashei and the absolute configuration of desacetylcalaminthone

scientific article published on 25 July 2002

Menthofurans from Calamintha ashei: Effects on Schizachyrium scoparium and Lactuca sativa

scientific article published on 25 July 2002

Molecular Structure of Irazunolide, A New Eudesmanolide From Hieracium irazuensis

scientific article published on 17 March 2005

Molecular Structure of the Eudesmanolide Septulinolide

New Germacranolides From Calea ternifolia and the Molecular Structure of 9α-Hydroxy-11,13-Dihydro-11α,13-Epoxyatripliciolide-8β-O-[2-Methylacrylate]

New germacranolide sesquiterpene dilactones from the genus Melampodium (Compositae)

scientific article published on 11 March 2005

New germacrolide- and heliangolide-type sesquiterpene lactones from Melampodium linearilobum

scientific article published on 25 July 2002

New melampolide sesquiterpene lactones from Melampodium leucanthum

scientific article published on 25 July 2002

Polyacetylenes and diterpenes from Solidago canadensis

article published in 2002

Polyacetylenes from Chrysoma pauciflosculosa: Effects on florida sandhill species

scientific article published on 25 July 2002

Repandins A, B, C, and D, four new germacranolides from Tetragonotheca repanda (Compositae)

scientific article

Revision of the Structure of Dunnianin and Related Sesquiterpene Lactones fromIlliciumSpecies

Sesquiterpene Lactones of Calea divaricata and the Molecular Structure of Leptocarpin Acetate

scientific article published on 11 March 2005

Sesquiterpene Lactones: Biogenesis and Biomimetic Transformations

Sesquiterpene and diterpene lactones from Melampodium leucanthum and the molecular structure of 4(5)-dihydromelampodin B

scientific article published on 25 July 2002

Sesquiterpene lactones and benzofurans in glandular trichomes of three Pappobolus species

Sesquiterpene lactones and lignanes from Rudbeckia species

scientific article published on 25 July 2002

Sesquiterpene lactones and other constituents from Rudbeckia mollis

scientific article published on 25 July 2002

Sesquiterpene lactones from Calea leptocephala

scientific article published on 25 July 2002

Sesquiterpene lactones from Calea megacephala

scientific article published on 25 July 2002

Sesquiterpene lactones from Calea septuplinervia

scientific article published on 25 July 2002

Sesquiterpene lactones from Squamopappus skutchii

scientific article published on 25 July 2002

Sesquiterpene lactones of Montanoa guatemalensis and Montanoa tomentosa subsp. Xanthiifolia

scientific article published on 25 July 2002

Sesquiterpenes and thiarubrines from Ambrosia trifida and its transformed roots

scientific article published on 25 July 2002

Sesquiterpenes from Brintonia discoidea

scientific article published on 25 July 2002

Sesquiterpenes from Rudbeckia grandiflora

Sesquiterpenes from southern Magnolia virginiana

scientific article published on 23 April 2003

Sesquiterpenes fromChrysoma Pauciflosculosa

article published in 2007

Stigmasterol hemihydrate

scientific article published on 13 February 2002

Structural Revision of Harrisonin and 12 β-Αcetoxyharrisonin, Two Limonoids fromHarrisonia abyssinica

scientific article published on 26 July 2002

Studies on the biosynthesis of thiarubrine a in hairy root cultures of Ambrosia artemisiifolia using 13C-labelled acetates

scientific article published on 25 July 2002

Terpenes from Liatris ohlingerae

Tetraludin A, B and C, three new melampolides from Tetragonotheca ludoviciana

scientific article published on 25 July 2002

Tetraludins D to N, eleven new melampolides from Tetragonotheca ludoviciana

scientific article published on 25 July 2002

The Chemistry of Confertiflorin and the Molecular Structure of Confertiflorin and Allodesacetylconfertiflorin, Two Molluscicidal Sesquiterpene Lactones

The Isolation and Molecular Structure of Lupeol β-Phenylpropionate from Cnidosculos elasticus

The Molecular Structure of Subcordatolide C, a Eudesmanolide From Calea subcordata

scientific article published on 11 March 2005

The Molecular Structure of a New Eudesmanolide, Subcordatolide B, from Calea subcordata

scientific article published on 11 March 2005

The Structure and Chemistry of Sesquiterpene Lactones from Polymnia maculata

The isolation and first X-ray crystal structure of two new germacra-cis-1(10), cis-4-dien-trans-6α, 12-olides from Melampodium

scientific article published on 30 March 2004

The molecular structure of maniladiol from BacchariS salicina1In memory of Dr Lydia Rodrı́guez-Hahn (1932–1998).1

scientific article published on 25 July 2002

Three Benzofurans and a 1,4-Dioxin Derivative from Calea Species: The Molecular Structures of Calebertin and Caleteucrin

scientific article published on 11 March 2005

Three New Furanone-type Heliangolides from Calea ternifolia and the Molecular Structure of 8β-Angeloyloxy-9α-hydroxycalyculatolide

Three ginkgolide hydrates from Ginkgo biloba L.: ginkgolide A monohydrate, ginkgolide C sesquihydrate and ginkgolide J dihydrate, all determined at 120 K.

scientific article published on 28 February 2002

Three new melampolide sesquiterpenes, polymatin A, B and C, from Polymnia maculata Cav. var. maculata

scientific article published on 25 July 2002

Tomexanthin, an oxepane diterpene from montanoa tomentosa

Two New Sesquiterpene Lactones from Calea subcordata and the Molecular Structure and Absolute Configuration of Subcordatolide D

Two guaianolides from calea solidaginea

scientific article published on 25 July 2002

Two new germacranolides from Melampodium leucanthum and their reductive and oxidative rearrangements

scientific article published on 12 March 2005

Two sesquiterpene lactones of Calea ternifolia var. Calyculata

article published in 2002

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