TY  - JOUR
AU  - Krstić, Gordana
AU  - Stepanović, Ana
AU  - Jadranin, Milka
AU  - Pešić, Milica
AU  - Novaković, Miroslav
AU  - Aljančić, Ivana
AU  - Vajs, Vlatka
PY  - 2021
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4752
AB  - In the previous study fifteen jatrophane diterpenes were isolated from the Euphorbia nicaeensis latex. Fourteen of them have been shown to be potent P-glycoprotein (P-gp) inhibitor in two MDR cancer cells (NCI-H460/R and DLD1-TxR). The aim of this study was to determine whether and which jatro­phane diterpenes can be isolated from the root of the plant, and then to examine their inhibition power on P-glycoprotein of selected cancer cell lines (NCI-H460, DLD1, U87, NCI-H460/R, DLD1-TxR and U87-TxR). Two previously undes­cribed jatrophane diterpenes were isolated from the root of E. nicaeensis col­lected in Deliblato Sand (Serbia). The structures of the isolated compounds were determined using 1D and 2D NMR, as well as HRESIMS data. The results obtained by MTT assay showed different antitumor potential of these two jatrophanes. Compound 1 inhibited cell growth of non-small cell lung car­cinoma cell lines NCI-H460 and NCI-H460/R, as well as glioblastoma cell lines U87 and U87-TxR, while jatrophane 2 was almost completely inactive in the suppression of cancer cell growth in a given range of concentrations. The obtained results also showed that the isolated compounds have an inhibitory effect on P-glycoprotein, as well as that their inhibitory potential is similar.
PB  - Belgrade : Serbian Chemical Society
T2  - The Journal of the Serbian Chemical Society
T1  - Two new jatrophane diterpenes from the roots of Euphorbia nicaeensis
IS  - 12
VL  - 86
DO  - 10.2298/JSC210806085K
SP  - 1219
EP  - 1228
ER  - 

@article{
author = "Krstić, Gordana and Stepanović, Ana and Jadranin, Milka and Pešić, Milica and Novaković, Miroslav and Aljančić, Ivana and Vajs, Vlatka",
year = "2021",
abstract = "In the previous study fifteen jatrophane diterpenes were isolated from the Euphorbia nicaeensis latex. Fourteen of them have been shown to be potent P-glycoprotein (P-gp) inhibitor in two MDR cancer cells (NCI-H460/R and DLD1-TxR). The aim of this study was to determine whether and which jatro­phane diterpenes can be isolated from the root of the plant, and then to examine their inhibition power on P-glycoprotein of selected cancer cell lines (NCI-H460, DLD1, U87, NCI-H460/R, DLD1-TxR and U87-TxR). Two previously undes­cribed jatrophane diterpenes were isolated from the root of E. nicaeensis col­lected in Deliblato Sand (Serbia). The structures of the isolated compounds were determined using 1D and 2D NMR, as well as HRESIMS data. The results obtained by MTT assay showed different antitumor potential of these two jatrophanes. Compound 1 inhibited cell growth of non-small cell lung car­cinoma cell lines NCI-H460 and NCI-H460/R, as well as glioblastoma cell lines U87 and U87-TxR, while jatrophane 2 was almost completely inactive in the suppression of cancer cell growth in a given range of concentrations. The obtained results also showed that the isolated compounds have an inhibitory effect on P-glycoprotein, as well as that their inhibitory potential is similar.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "The Journal of the Serbian Chemical Society",
title = "Two new jatrophane diterpenes from the roots of Euphorbia nicaeensis",
number = "12",
volume = "86",
doi = "10.2298/JSC210806085K",
pages = "1219-1228"
}

Krstić, G., Stepanović, A., Jadranin, M., Pešić, M., Novaković, M., Aljančić, I.,& Vajs, V.. (2021). Two new jatrophane diterpenes from the roots of Euphorbia nicaeensis. in The Journal of the Serbian Chemical Society
Belgrade : Serbian Chemical Society., 86(12), 1219-1228.
https://doi.org/10.2298/JSC210806085K

Krstić G, Stepanović A, Jadranin M, Pešić M, Novaković M, Aljančić I, Vajs V. Two new jatrophane diterpenes from the roots of Euphorbia nicaeensis. in The Journal of the Serbian Chemical Society. 2021;86(12):1219-1228.
doi:10.2298/JSC210806085K .

Krstić, Gordana, Stepanović, Ana, Jadranin, Milka, Pešić, Milica, Novaković, Miroslav, Aljančić, Ivana, Vajs, Vlatka, "Two new jatrophane diterpenes from the roots of Euphorbia nicaeensis" in The Journal of the Serbian Chemical Society, 86, no. 12 (2021):1219-1228,
https://doi.org/10.2298/JSC210806085K . .

TY  - JOUR
AU  - Đorđević, Iris
AU  - Cvetković, Mirjana
AU  - Jadranin, Milka
AU  - Bojović, Srđan
AU  - Anđelković, Boban
AU  - Sofrenić, Ivana
AU  - Simić, Katarina
PY  - 2021
UR  - http://www.doiserbia.nb.rs/Article.aspx?ID=0352-51392100083D
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4763
AB  - Phytochemistry deals with the study of secondary metabolites produced by plants that synthesize these compounds for many reasons, including their own protection against attack of herbivores and plant diseases. Secondary metabolites are believed to represent plant adaptation to various environmental factors and that they enabled the survival of the species. Secondary metabolites of plants can have curative or toxic effects in humans and animals. Herbal medicine has a long tradition in folk medicine and until the early 20th century, when synthetic organic chemistry began to develop, plants were the main source of medicines. The two basic goals of our phytochemical research are: isolation and identification of new (biologically active) compounds ? potential drugs, and chemotaxonomy (chemosystematics). In the following text through one selected example, the genus Amphoricarpos Vis., our phytochemical research is shown on both aspects.
PB  - Belgrade: Serbian Chemical Socitey
T2  - Journal of the Serbian Chemical Society
T1  - Phytochemical study of the genus Amphoricarpos
IS  - 12
VL  - 86
DO  - 10.2298/JSC210726083D
SP  - 1177
EP  - 1193
ER  - 

@article{
author = "Đorđević, Iris and Cvetković, Mirjana and Jadranin, Milka and Bojović, Srđan and Anđelković, Boban and Sofrenić, Ivana and Simić, Katarina",
year = "2021",
abstract = "Phytochemistry deals with the study of secondary metabolites produced by plants that synthesize these compounds for many reasons, including their own protection against attack of herbivores and plant diseases. Secondary metabolites are believed to represent plant adaptation to various environmental factors and that they enabled the survival of the species. Secondary metabolites of plants can have curative or toxic effects in humans and animals. Herbal medicine has a long tradition in folk medicine and until the early 20th century, when synthetic organic chemistry began to develop, plants were the main source of medicines. The two basic goals of our phytochemical research are: isolation and identification of new (biologically active) compounds ? potential drugs, and chemotaxonomy (chemosystematics). In the following text through one selected example, the genus Amphoricarpos Vis., our phytochemical research is shown on both aspects.",
publisher = "Belgrade: Serbian Chemical Socitey",
journal = "Journal of the Serbian Chemical Society",
title = "Phytochemical study of the genus Amphoricarpos",
number = "12",
volume = "86",
doi = "10.2298/JSC210726083D",
pages = "1177-1193"
}

Đorđević, I., Cvetković, M., Jadranin, M., Bojović, S., Anđelković, B., Sofrenić, I.,& Simić, K.. (2021). Phytochemical study of the genus Amphoricarpos. in Journal of the Serbian Chemical Society
Belgrade: Serbian Chemical Socitey., 86(12), 1177-1193.
https://doi.org/10.2298/JSC210726083D

Đorđević I, Cvetković M, Jadranin M, Bojović S, Anđelković B, Sofrenić I, Simić K. Phytochemical study of the genus Amphoricarpos. in Journal of the Serbian Chemical Society. 2021;86(12):1177-1193.
doi:10.2298/JSC210726083D .

Đorđević, Iris, Cvetković, Mirjana, Jadranin, Milka, Bojović, Srđan, Anđelković, Boban, Sofrenić, Ivana, Simić, Katarina, "Phytochemical study of the genus Amphoricarpos" in Journal of the Serbian Chemical Society, 86, no. 12 (2021):1177-1193,
https://doi.org/10.2298/JSC210726083D . .

TY  - JOUR
AU  - Vujić, Bojan
AU  - Vidaković, Vera
AU  - Jadranin, Milka
AU  - Novaković, Irena
AU  - Trifunović, Snežana
AU  - Tešević, Vele
AU  - Mandić, Boris
PY  - 2020
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3620
AB  - Helichrysum plicatum DC. is widely used in folk medicine in treating a variety of health disorders. The aim of this study was to examine the influence of different extraction solvents on the chemical composition, antioxidant potential, and antimicrobial activities of H. plicatum. Aerial parts were separately extracted with ethanol, dichloromethane, and sunflower oil. The oil extract (OE) was re-extracted with acetonitrile. A total of 142 compounds were tentatively identified in ethanolic (EE), dichloromethane (DCME), and acetonitrile (ACNE) extracts using HPLC-DAD/ESI-ToF-MS. The dominant compound class in all extracts were α-pyrones, alongside flavonoids in EE, terpenoids in DCME and ACNE, and phloroglucinols in DCME. The antioxidant potential of the extracts was assessed by the 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) assay. EE and DCME possessed the most potent radical scavenging capacity. Antimicrobial activity was investigated on eight bacterial, two yeast, and one fungal species. All extracts exhibited high antifungal and notable antibacterial activities compared to control substances, with DCME being the most potent. DCME exhibited stronger antimicrobial activity against P. aeruginosa than the standard chloramphenicol.
PB  - Basel : MDPI
T2  - Plants
T1  - Composition, Antioxidant Potential, and Antimicrobial Activity of Helichrysum plicatum DC. Various Extracts
IS  - 3
VL  - 9
DO  - 10.3390/plants9030337
SP  - 337
ER  - 

@article{
author = "Vujić, Bojan and Vidaković, Vera and Jadranin, Milka and Novaković, Irena and Trifunović, Snežana and Tešević, Vele and Mandić, Boris",
year = "2020",
abstract = "Helichrysum plicatum DC. is widely used in folk medicine in treating a variety of health disorders. The aim of this study was to examine the influence of different extraction solvents on the chemical composition, antioxidant potential, and antimicrobial activities of H. plicatum. Aerial parts were separately extracted with ethanol, dichloromethane, and sunflower oil. The oil extract (OE) was re-extracted with acetonitrile. A total of 142 compounds were tentatively identified in ethanolic (EE), dichloromethane (DCME), and acetonitrile (ACNE) extracts using HPLC-DAD/ESI-ToF-MS. The dominant compound class in all extracts were α-pyrones, alongside flavonoids in EE, terpenoids in DCME and ACNE, and phloroglucinols in DCME. The antioxidant potential of the extracts was assessed by the 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) assay. EE and DCME possessed the most potent radical scavenging capacity. Antimicrobial activity was investigated on eight bacterial, two yeast, and one fungal species. All extracts exhibited high antifungal and notable antibacterial activities compared to control substances, with DCME being the most potent. DCME exhibited stronger antimicrobial activity against P. aeruginosa than the standard chloramphenicol.",
publisher = "Basel : MDPI",
journal = "Plants",
title = "Composition, Antioxidant Potential, and Antimicrobial Activity of Helichrysum plicatum DC. Various Extracts",
number = "3",
volume = "9",
doi = "10.3390/plants9030337",
pages = "337"
}

Vujić, B., Vidaković, V., Jadranin, M., Novaković, I., Trifunović, S., Tešević, V.,& Mandić, B.. (2020). Composition, Antioxidant Potential, and Antimicrobial Activity of Helichrysum plicatum DC. Various Extracts. in Plants
Basel : MDPI., 9(3), 337.
https://doi.org/10.3390/plants9030337

Vujić B, Vidaković V, Jadranin M, Novaković I, Trifunović S, Tešević V, Mandić B. Composition, Antioxidant Potential, and Antimicrobial Activity of Helichrysum plicatum DC. Various Extracts. in Plants. 2020;9(3):337.
doi:10.3390/plants9030337 .

Vujić, Bojan, Vidaković, Vera, Jadranin, Milka, Novaković, Irena, Trifunović, Snežana, Tešević, Vele, Mandić, Boris, "Composition, Antioxidant Potential, and Antimicrobial Activity of Helichrysum plicatum DC. Various Extracts" in Plants, 9, no. 3 (2020):337,
https://doi.org/10.3390/plants9030337 . .

TY  - JOUR
AU  - Krstić, Gordana
AU  - Jadranin, Milka
AU  - Todorović, Nina M.
AU  - Pešić, Milica
AU  - Stanković, Tijana
AU  - Aljančić, Ivana S.
AU  - Tešević, Vele V.
PY  - 2018
UR  - https://www.sciencedirect.com/science/article/pii/S0031942218300232?via%3Dihub
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3003
AB  - Seven previously undescribed jatrophane diterpenoids, nicaeenin A-G, with eight known jatrophane diterpenoids, namely euphodendrophanes A-C, F, N, O, Q, S, were isolated from latex of Euphorbia nicaeensis collected in Serbia. The chemical structures of the compounds were determined by spectroscopic analysis including 1D and 2D NMR and HRESIMS experiments. All but one of the previously undescribed jatrophanes, showed significant potential to inhibit P-glycoprotein (P-gp) activity in two MDR cancer cells (NCI-H460/R and DLD1-TxR). The most powerful were nicaeenin F and nicaeenin G. Moreover nicaeenin G significantly stronger sensitized NCI-H460/R cells to DOX than Dex-VER.
PB  - Pergamon
T2  - Phytochemistry
T1  - Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis.
VL  - 148
DO  - 10.1016/j.phytochem.2018.01.016
SP  - 104
EP  - 112
ER  - 

@article{
author = "Krstić, Gordana and Jadranin, Milka and Todorović, Nina M. and Pešić, Milica and Stanković, Tijana and Aljančić, Ivana S. and Tešević, Vele V.",
year = "2018",
abstract = "Seven previously undescribed jatrophane diterpenoids, nicaeenin A-G, with eight known jatrophane diterpenoids, namely euphodendrophanes A-C, F, N, O, Q, S, were isolated from latex of Euphorbia nicaeensis collected in Serbia. The chemical structures of the compounds were determined by spectroscopic analysis including 1D and 2D NMR and HRESIMS experiments. All but one of the previously undescribed jatrophanes, showed significant potential to inhibit P-glycoprotein (P-gp) activity in two MDR cancer cells (NCI-H460/R and DLD1-TxR). The most powerful were nicaeenin F and nicaeenin G. Moreover nicaeenin G significantly stronger sensitized NCI-H460/R cells to DOX than Dex-VER.",
publisher = "Pergamon",
journal = "Phytochemistry",
title = "Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis.",
volume = "148",
doi = "10.1016/j.phytochem.2018.01.016",
pages = "104-112"
}

Krstić, G., Jadranin, M., Todorović, N. M., Pešić, M., Stanković, T., Aljančić, I. S.,& Tešević, V. V.. (2018). Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis.. in Phytochemistry
Pergamon., 148, 104-112.
https://doi.org/10.1016/j.phytochem.2018.01.016

Krstić G, Jadranin M, Todorović NM, Pešić M, Stanković T, Aljančić IS, Tešević VV. Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis.. in Phytochemistry. 2018;148:104-112.
doi:10.1016/j.phytochem.2018.01.016 .

Krstić, Gordana, Jadranin, Milka, Todorović, Nina M., Pešić, Milica, Stanković, Tijana, Aljančić, Ivana S., Tešević, Vele V., "Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis." in Phytochemistry, 148 (2018):104-112,
https://doi.org/10.1016/j.phytochem.2018.01.016 . .

TY  - JOUR
AU  - Vidaković, Vera
AU  - Marković, Milena
AU  - Novaković, Miroslav
AU  - Jadranin, Milka
AU  - Popović, Zorica
AU  - Matić, Rada
AU  - Tešević, Vele
AU  - Bojović, Srđan
PY  - 2018
UR  - http://www.degruyter.com/view/j/hfsg.ahead-of-print/hf-2018-0019/hf-2018-0019.xml
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3113
AB  - The reliability of diarylheptanoids as chemotaxonomic markers at inter- and intraspecific levels has been investigated. Six diarylheptanoids were quantified in bark ethanol extracts of four Alnus spp. populations by ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). The populations described here as locus classicus Alnus glutinosa (I) and locus classicus Alnus incana (III) are clearly differentiated. Compared to population I, individuals in population III have higher extract yields and hirsutanonol-5- O - β -D-glucopyranoside content and lower contents of hirsutanonol, rubranoside A and oregonin. Individuals from neighboring populations of A. glutinosa (II) and A. incana (IV) share similar contents of hirsutanonol. All the studied populations exhibit a high intrapopulation variability of the selected diarylheptanoids; they have a heterogeneous chemotype and they partially overlap. The geographical proximity of populations II and IV increases their chemical similarity. Principal component analysis (PCA) clearly shows that the biggest dispersion of individuals lies within population IV. The reason for its heterogeneity might be its physical proximity to population II, i.e. the appearance of hybrids. Also, geometric morphometrics of leaves was performed as a screening criterion for spontaneous hybrids.
T2  - Holzforschung
T1  - Inter- and intraspecific variability of selected diarylheptanoid compounds and leaf morphometric traits in Alnus glutinosa and Alnus incana
IS  - 12
VL  - 72
VL  - 12
DO  - 10.1515/hf-2018-0019
SP  - 1031
EP  - 1041
ER  - 

@article{
author = "Vidaković, Vera and Marković, Milena and Novaković, Miroslav and Jadranin, Milka and Popović, Zorica and Matić, Rada and Tešević, Vele and Bojović, Srđan",
year = "2018",
abstract = "The reliability of diarylheptanoids as chemotaxonomic markers at inter- and intraspecific levels has been investigated. Six diarylheptanoids were quantified in bark ethanol extracts of four Alnus spp. populations by ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). The populations described here as locus classicus Alnus glutinosa (I) and locus classicus Alnus incana (III) are clearly differentiated. Compared to population I, individuals in population III have higher extract yields and hirsutanonol-5- O - β -D-glucopyranoside content and lower contents of hirsutanonol, rubranoside A and oregonin. Individuals from neighboring populations of A. glutinosa (II) and A. incana (IV) share similar contents of hirsutanonol. All the studied populations exhibit a high intrapopulation variability of the selected diarylheptanoids; they have a heterogeneous chemotype and they partially overlap. The geographical proximity of populations II and IV increases their chemical similarity. Principal component analysis (PCA) clearly shows that the biggest dispersion of individuals lies within population IV. The reason for its heterogeneity might be its physical proximity to population II, i.e. the appearance of hybrids. Also, geometric morphometrics of leaves was performed as a screening criterion for spontaneous hybrids.",
journal = "Holzforschung",
title = "Inter- and intraspecific variability of selected diarylheptanoid compounds and leaf morphometric traits in Alnus glutinosa and Alnus incana",
number = "12",
volume = "72, 12",
doi = "10.1515/hf-2018-0019",
pages = "1031-1041"
}

Vidaković, V., Marković, M., Novaković, M., Jadranin, M., Popović, Z., Matić, R., Tešević, V.,& Bojović, S.. (2018). Inter- and intraspecific variability of selected diarylheptanoid compounds and leaf morphometric traits in Alnus glutinosa and Alnus incana. in Holzforschung, 72(12), 1031-1041.
https://doi.org/10.1515/hf-2018-0019

Vidaković V, Marković M, Novaković M, Jadranin M, Popović Z, Matić R, Tešević V, Bojović S. Inter- and intraspecific variability of selected diarylheptanoid compounds and leaf morphometric traits in Alnus glutinosa and Alnus incana. in Holzforschung. 2018;72(12):1031-1041.
doi:10.1515/hf-2018-0019 .

Vidaković, Vera, Marković, Milena, Novaković, Miroslav, Jadranin, Milka, Popović, Zorica, Matić, Rada, Tešević, Vele, Bojović, Srđan, "Inter- and intraspecific variability of selected diarylheptanoid compounds and leaf morphometric traits in Alnus glutinosa and Alnus incana" in Holzforschung, 72, no. 12 (2018):1031-1041,
https://doi.org/10.1515/hf-2018-0019 . .

TY  - JOUR
AU  - Marin, Petar D.
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Jadranin, Milka
AU  - Todosijević, Marina
AU  - Bojović, Srđan
PY  - 2010
PY  - 2010
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/562
AB  - This is the first report of n-alkanes in needle epicuticular waxes of the variety Bosnian pine, Pinus heldreichii var. pančići. n-Hexane extracts of needle samples, originating from seven isolated localities in Serbia, were analysed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). The results evidenced n-alkanes ranging from C18 to C33 in epicuticular waxes. The most abundant alkanes were C27, C23, C25 and C29 (12.53 %, 12.46 %, 12.00 % and 10.38 % on average, respectively). The carbon preference index (CPItotal) of Pinus heldreichii var. pančići ranged from 1.1 to 2.1 (1.6 on average), while the average chain length (ACLtotal) ranged from 25.0 to 25.8 (25.3 on average). A high level of individual quantitative variation in all of these hydrocarbon parameters was also found. The obtained results were compared with the bibliographic references for Pinus heldreichii var. leucodermis and other species of the Pinus genus.
AB  - Ovo je prvo saopštenje o n-alkanima u voskovima iglica varijeteta munike, Pinus heldreichii var. pančići. n-Heksanski ekstrakti uzoraka iglica koji potiču sa sedam izolovanih lokaliteta u Srbiji analizirani su gasnom hromatografijom (GC) i gasnom hromatografijom-masenom spektrometrijom (GC-MS). Rezultati su pokazali da se n-alkani nalaze u opsegu od C18 do C33. Među njima su najobilniji C27, C23, C25 i C29 (12,53, 12,46, 12,00 i 10,38 % u proseku, redom). Ugljenični preferencijalni indeks (CPItotal) Pinus heldreichii var. pančići je bio u opsegu od 1,1 do 2,1 (prosečno 1,6), a dužina niza ugljenikovih atoma (ACLtotal) u opsegu od 25,0 do 25,8 (prosečno 25,3). Takođe je utvrđen visok nivo individualne kvantitativne varijabilnosti u svim analiziranim parametrima ovih ugljovodonika. Dobijeni rezultati su upoređeni sa literaturnim podacima koji se odnose na Pinus heldreichii var. leucodermis i druge vrste roda Pinus.
T2  - Journal of the Serbian Chemical Society
T1  - n-alkani u voskovima iglica Pinus heldreichii var. pančići
T1  - n-alkanes in the needle waxes of Pinus heldreichii var. pančići
IS  - 10
VL  - 75
SP  - 1337
EP  - 1346
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_562
ER  - 

@article{
author = "Marin, Petar D. and Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Jadranin, Milka and Todosijević, Marina and Bojović, Srđan",
year = "2010, 2010",
abstract = "This is the first report of n-alkanes in needle epicuticular waxes of the variety Bosnian pine, Pinus heldreichii var. pančići. n-Hexane extracts of needle samples, originating from seven isolated localities in Serbia, were analysed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). The results evidenced n-alkanes ranging from C18 to C33 in epicuticular waxes. The most abundant alkanes were C27, C23, C25 and C29 (12.53 %, 12.46 %, 12.00 % and 10.38 % on average, respectively). The carbon preference index (CPItotal) of Pinus heldreichii var. pančići ranged from 1.1 to 2.1 (1.6 on average), while the average chain length (ACLtotal) ranged from 25.0 to 25.8 (25.3 on average). A high level of individual quantitative variation in all of these hydrocarbon parameters was also found. The obtained results were compared with the bibliographic references for Pinus heldreichii var. leucodermis and other species of the Pinus genus., Ovo je prvo saopštenje o n-alkanima u voskovima iglica varijeteta munike, Pinus heldreichii var. pančići. n-Heksanski ekstrakti uzoraka iglica koji potiču sa sedam izolovanih lokaliteta u Srbiji analizirani su gasnom hromatografijom (GC) i gasnom hromatografijom-masenom spektrometrijom (GC-MS). Rezultati su pokazali da se n-alkani nalaze u opsegu od C18 do C33. Među njima su najobilniji C27, C23, C25 i C29 (12,53, 12,46, 12,00 i 10,38 % u proseku, redom). Ugljenični preferencijalni indeks (CPItotal) Pinus heldreichii var. pančići je bio u opsegu od 1,1 do 2,1 (prosečno 1,6), a dužina niza ugljenikovih atoma (ACLtotal) u opsegu od 25,0 do 25,8 (prosečno 25,3). Takođe je utvrđen visok nivo individualne kvantitativne varijabilnosti u svim analiziranim parametrima ovih ugljovodonika. Dobijeni rezultati su upoređeni sa literaturnim podacima koji se odnose na Pinus heldreichii var. leucodermis i druge vrste roda Pinus.",
journal = "Journal of the Serbian Chemical Society",
title = "n-alkani u voskovima iglica Pinus heldreichii var. pančići, n-alkanes in the needle waxes of Pinus heldreichii var. pančići",
number = "10",
volume = "75",
pages = "1337-1346",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_562"
}

Marin, P. D., Nikolić, B., Tešević, V., Đorđević, I., Jadranin, M., Todosijević, M.,& Bojović, S.. (2010). n-alkani u voskovima iglica Pinus heldreichii var. pančići. in Journal of the Serbian Chemical Society, 75(10), 1337-1346.
https://hdl.handle.net/21.15107/rcub_ibiss_562

Marin PD, Nikolić B, Tešević V, Đorđević I, Jadranin M, Todosijević M, Bojović S. n-alkani u voskovima iglica Pinus heldreichii var. pančići. in Journal of the Serbian Chemical Society. 2010;75(10):1337-1346.
https://hdl.handle.net/21.15107/rcub_ibiss_562 .

Marin, Petar D., Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Jadranin, Milka, Todosijević, Marina, Bojović, Srđan, "n-alkani u voskovima iglica Pinus heldreichii var. pančići" in Journal of the Serbian Chemical Society, 75, no. 10 (2010):1337-1346,
https://hdl.handle.net/21.15107/rcub_ibiss_562 .