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List of works by Ayhan Ulubelen

6-Hydroxyflavonoids from Pulicaria dysenterica (compositae)

scientific article published on 25 July 2002

6-Oxygenated Flavonoids From Neuroleana macrophylla

article published in 2005

A New Alkaloid, Montanine, from Ruta Montana

scientific article published on 17 March 2005

A New sesquiterpene ester from ferula tingitana

scientific article published on 25 July 2002

A furanoeudesmane from the fruits of Smyrnium olusatrum

A guaianolide from Centaurea behen

scientific article published on 25 July 2002

A new abietane diterpene from Salvia wiedemannii Boiss

A sesquiterpene lactone, sintenin, from Achillea sintenisii

A sesquiterpene-coumarin ether and an acetylenic compound from Tanacetum heterotomum

scientific article published on 25 July 2002

Abietane and Rearranged Abietane Diterpenes fromSalvia montbretii

Abietane diterpenes from Salvia napifolia

Abietane diterpenoids and triterpenoic acids from Salvia cilicica and their antileishmanial activities

scientific article published in December 2002

Abietna diterpenoids from the roots of Salvia cryptantha

scientific article published on 25 July 2002

Absolute configuration of xerantholide, a sesquiterpenic lactone from Anthemis austriaca JACQ.

scientific article published on 3 August 2011

Additional Sesquiterpenoids from the Fruits of Smyrnium galaticum

Alkaloidal and other constituents of Symphytum orientale

scientific article published on 25 July 2002

Alkaloids and coumarins from roots of Ruta chalepensis

scientific article published on 25 July 2002

Alkaloids from Haplophyllum buxbaumii

Alkaloids from Haplophyllum suaveolens

scientific article published on 25 July 2002

Alkaloids of Merendera caucasica

scientific article published on 15 January 2009

Antioxidant diterpenoids from the roots of Salvia barrelieri

scientific article published on 01 July 2009

Biologically Active Compounds from the Euphorbiaceae; 2. Two Triterpenoids ofEuphorbia cyparissias

scientific article published on 19 January 2007

C-Glycosylflavonoids and Other Compounds From Passiflora cyanea, P. oerstedii and P. menispermifolia

scientific article published on 17 March 2005

C-Glycosylflavonoids of Passiflora serratifolia

scientific article published on 17 March 2005

Capillarin and Scaporone from Artemisia lamprocaulos

article published in 2005

Cardioactive and antibacterial terpenoids from some Salvia species

scientific article

Cardioactive diterpenes from the roots of Salvia eriophora.

scientific article published in September 2002

Consolarine, a Novel Norditerpenoid Alkaloid from Consolida armeniaca

scientific article published on 24 March 2009

Constituents of Rudbeckia serotina

scientific article published on 17 March 2005

Constituents of the leaves and the stems of Clematis vitalba

scientific article published on 25 July 2002

Cyphoplectine, a Norditerpene Alkaloid from Delphinium cyphoplectrum

scientific article published on 12 March 2009

Cytotoxic Activity of Diterpenoids Isolated from Salvia hypargeia

Cytotoxic Flavones From Centaurea urvillei

scientific article published on 17 March 2005

Dammarane triterpenes from Cleome amblyocarpa

Diterpenoid Alkaloids from Consolida regalis S. F.Gray subsp.paniculata (Host) Soo var. paniculata ⬇️

scientific article published on 16 August 2017

Diterpenoid Alkaloids from Delphinium albiflorum

scientific article published on 17 March 2005

Diterpenoid alkaloids from Aconitum orientale

scientific article published on 5 April 2003

Diterpenoid alkaloids from Delphinium crispulum

scientific article published on 25 July 2002

Diterpenoid alkaloids from Delphinium uncinatum

Diterpenoids and triterpenoids from Salvia multicaulis

scientific article published on 23 April 2003

Diterpenoids from Salvia candidissima

Diterpenoids from Salvia ceratophylla.

scientific article

Diterpenoids from Salvia heldrichiana

Diterpenoids from the roots of Salvia bracteata

scientific article published on 25 July 2002

Diterpenoids from the roots of Salvia sclarea

scientific article published on 13 May 2003

Eremophilenolides as Oxidative Artifacts of Furanoeremophilanes

scientific article published on 17 March 2005

Euphraticol and Euphracal, Two New Diterpenes from Salvia euphratica

Flavone 5-O-glucosides from Daphne sericea

scientific article published on 25 July 2002

Flavonoid Glycosides From Smyrnium perfoliatum, S. creticum and S. rotundifolium

scientific article published on 17 March 2005

Flavonoids From Haplopappus foliosus

scientific article published on 17 March 2005

Flavonoids and Terpenoids From Salvia verticillata and Salvia pinnata

scientific article published on 11 March 2005

Flavonoids from Brickellia chlorolepis and B. dentata

scientific article published on 25 July 2002

Flavonoids from Euphorbia larica, E. virgata, E. chamaesyce and E. magalanta

scientific article published on 17 March 2005

Flavonoids from Passiflora palmeri

scientific article published on 17 March 2005

Flavonoids from Passiflora trinervia and Passiflora sanguinolenta

scientific article published on 17 March 2005

Flavonoids of Haplopappus rengifoanus Remy in Gay

Flavonoids of Haplopappus scrobiculatus and Haplopappus sericeus

Furanosesquiterpenes from the fruits of Smyrnium cordifolium

scientific article published on 25 July 2002

Further Compounds fromHaplophyllum ptilostylum

GC-MS analysis and antimicrobial activity of essential oil of Stachys cretica subsp. smyrnaea

scientific article

Germacrane derivatives from the fruits of Smyrnium creticum

scientific article published on 25 July 2002

Glechomanolides and eudesmanolides from Smyrnium perfoliatum

Highly hydroxylated triterpenes from Salvia kronenburgii

scientific article published on January 2004

Hydrocarbons and triterpenes of the leaves of Euonymus latifolius

scientific article published on 25 July 2002

Isolation and Structure of Raveyine, a Novel Norditerpenoid Alkaloid from Consolida raveyi(Boiss) Schröd.

scientific article published on 26 March 2009

Istanbulin C, a novel sesquiterpene lactone from Smyrnium connatum

Istanbulin D and istanbulin E, two new sesquiterpene lactones from Smyrnium creticum

Microstegiol, a rearranged diterpene from Salvia microstegia

scientific article published on 25 July 2002

NMR assignments and absolute stereochemistry of two guaianolide sesquiterpenes fromTanacetum densume subsp. amani

scientific article published on 28 May 2005

New 6-hydroxyflavonoids and their methyl ethers and glycosides from Neurolaena oaxacana

scientific article published on 25 July 2002

New Abietane Diterpenoids from Salvia montbretii

New Diterpenoids from Salvia divaricata

scientific article published on 11 March 2005

New rearranged neo-clerodane diterpenoids from Teucrium alyssifolium

scientific article published on 26 July 2002

Norabietane diterpenoids and other terpenoids from salvia recognita

scientific article published on 25 July 2002

Norditerpene alkaloids from Delphinium linearilobum and antioxidant activity

scientific article published on 24 July 2006

Norditerpene and diterpene alkaloids from Consolidahohenackeri

scientific article published on 26 July 2002

Norditerpenes and Norsesterterpenes fromSalvia yosgadensis

Norditerpenoid alkaloids from Delphinium pyrimadale

scientific article published on 23 April 2003

Norditerpenoid alkaloids of Delphinium munzianum

Norditerpenoid and Diterpenoid Alkaloids from the Roots of Aconitum nasutum Fisch. ex Reichb.

scientific article published on 3 March 2009

Norsesterterpenes and diterpenes from the aerial parts of Salvia limbata

scientific article published on 13 May 2003

Oxepine derivatives and anthraquinones from Asphodeline tenuior and A. Taurica

article published in 1989

Oxepine derivatives from the roots of Smyrnium rotundifolium

Rearranged abietane diterpenes from Salvia limbata

scientific article published in May 2003

Rearranged abietane diterpenes from Teucrium divaricatum subsp. Villosum

scientific article published on 25 July 2002

Royleinine, a New Norditerpenoid Alkaloid from Delphinium roylei

scientific article published on 3 March 2009

Sesquiterpene acids from Inula Viscosa

scientific article published on 25 July 2002

Sesquiterpene lactones from Tanacetum densum subsp. amani

Sesquiterpene lactones from the fruits of Smyrnium connatum

Sesquiterpene lactones from the fruits of smyrnium rotundifolium

scientific article published on 25 July 2002

Sesquiterpene lactones, flavonoids and anthraquinones from Asphodeline globifera and Asphodeline Damascena

scientific article published on 25 July 2002

Sesterterpenes and other constituents of Salvia yosgadensis

scientific article published in May 2003

Six sesquiterpene alcohol esters from ferula elaeochytris

scientific article published on 25 July 2002

Structure elucidation of organic compounds from natural sources using 1D and 2D NMR techniques

scientific article published in 2007

Structure of istanbulin A and istanbulin B - two sesquiterpenic lactones from Smyrnium olusatrum L.

Terpenic and Aromatic Compounds from Smyrnium galaticum

scientific article published on 17 March 2005

Terpenoids From the Roots of Salvia Tomentosa

scientific article published on 7 July 2007

Terpenoids and flavonoids from Salvia cyanescens

scientific article published on 4 March 2003

Terpenoids from Salvia candidissima subsp. candidissima

scientific article published on 25 March 2003

Terpenoids from Salvia tchihatcheffii

scientific article published on 13 May 2003

Terpenoids fromSalviakronenburgii

scientific article published on 26 July 2002

The comparison of the relaxant effects of two methoxylated flavones in rat aortic rings

scientific article published on 5 October 2005

Triterpenoids from Salvia pinnata

scientific article published on 25 July 2002

Two new neoflavonoids and C-glycosylflavones from Passiflora serratodigitata

scientific article published on 25 July 2002

Vergatic acid, a new pentacyclic triterpene from Salvia virgata

scientific article published on 25 July 2002

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