Direct discrimination of parmotrema tinctorum from various location by fourier transform infrared spectroscopy

W. H. Fam, Jalifah Latip, Laily Bin Din, Mohd Wahid Samsuddin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Parmatrema tinctorum collected from various locations of Gohtong Jaya, Genting Highlands, Pahang underwent IR analysis. The analysis is aimed to discriminate the chemical constituents of P. tinctorum living in pristine and polluted area. Based on the FTIR analysis, there is a close resemblance in the absorption bands of all collected samples but differ in terms of their intensity. This suggested all samples produce similar chemical constituents but varies in numbers of metabolites. Student's t test was then performed on the IR spectra and results showed that there is a significant difference between P. tinctorum collected from pristine area and roundabout with heavy traffic. These preliminary results suggested other additional chemical constituents were produced in addition to depsides, depsidones and other aromatic polyketides by P. tinctorum living in the polluted area. Further isolation work is currently on going to identify the secondary metabolites.

Original languageEnglish
Title of host publication2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium
EditorsZahari Ibrahim, Haja Maideen Kader Maideen, Nazlina Ibrahim, Nurul Huda Abd Karim, Taufik Yusof, Fatimah Abdul Razak, Nurulkamal Maseran, Rozida Mohd Khalid, Noor Baa'yah Ibrahim, Hasidah Mohd. Sidek, Mohd Salmi Md Noorani, Norbert Simon
PublisherAmerican Institute of Physics Inc.
Pages347-350
Number of pages4
ISBN (Electronic)9780735412507
DOIs
Publication statusPublished - 1 Jan 2014
Event2014 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2014 - Selangor, Malaysia
Duration: 9 Apr 201411 Apr 2014

Publication series

NameAIP Conference Proceedings
Volume1614
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

Other2014 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2014
CountryMalaysia
CitySelangor
Period9/4/1411/4/14

Fingerprint

discrimination
metabolites
infrared spectroscopy
highlands
students
traffic
isolation
absorption spectra

Keywords

  • Fourier transform infrared spectroscopy (FTIR)
  • Parmotrema tinctorum
  • Secondary metabolites
  • Student's t test

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Fam, W. H., Latip, J., Din, L. B., & Samsuddin, M. W. (2014). Direct discrimination of parmotrema tinctorum from various location by fourier transform infrared spectroscopy. In Z. Ibrahim, H. M. K. Maideen, N. Ibrahim, N. H. A. Karim, T. Yusof, F. A. Razak, N. Maseran, R. M. Khalid, N. B. Ibrahim, H. M. Sidek, M. S. M. Noorani, ... N. Simon (Eds.), 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium (pp. 347-350). (AIP Conference Proceedings; Vol. 1614). American Institute of Physics Inc.. https://doi.org/10.1063/1.4895220

Direct discrimination of parmotrema tinctorum from various location by fourier transform infrared spectroscopy. / Fam, W. H.; Latip, Jalifah; Din, Laily Bin; Samsuddin, Mohd Wahid.

2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. ed. / Zahari Ibrahim; Haja Maideen Kader Maideen; Nazlina Ibrahim; Nurul Huda Abd Karim; Taufik Yusof; Fatimah Abdul Razak; Nurulkamal Maseran; Rozida Mohd Khalid; Noor Baa'yah Ibrahim; Hasidah Mohd. Sidek; Mohd Salmi Md Noorani; Norbert Simon. American Institute of Physics Inc., 2014. p. 347-350 (AIP Conference Proceedings; Vol. 1614).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fam, WH, Latip, J, Din, LB & Samsuddin, MW 2014, Direct discrimination of parmotrema tinctorum from various location by fourier transform infrared spectroscopy. in Z Ibrahim, HMK Maideen, N Ibrahim, NHA Karim, T Yusof, FA Razak, N Maseran, RM Khalid, NB Ibrahim, HM Sidek, MSM Noorani & N Simon (eds), 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. AIP Conference Proceedings, vol. 1614, American Institute of Physics Inc., pp. 347-350, 2014 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2014, Selangor, Malaysia, 9/4/14. https://doi.org/10.1063/1.4895220
Fam WH, Latip J, Din LB, Samsuddin MW. Direct discrimination of parmotrema tinctorum from various location by fourier transform infrared spectroscopy. In Ibrahim Z, Maideen HMK, Ibrahim N, Karim NHA, Yusof T, Razak FA, Maseran N, Khalid RM, Ibrahim NB, Sidek HM, Noorani MSM, Simon N, editors, 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. American Institute of Physics Inc. 2014. p. 347-350. (AIP Conference Proceedings). https://doi.org/10.1063/1.4895220
Fam, W. H. ; Latip, Jalifah ; Din, Laily Bin ; Samsuddin, Mohd Wahid. / Direct discrimination of parmotrema tinctorum from various location by fourier transform infrared spectroscopy. 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. editor / Zahari Ibrahim ; Haja Maideen Kader Maideen ; Nazlina Ibrahim ; Nurul Huda Abd Karim ; Taufik Yusof ; Fatimah Abdul Razak ; Nurulkamal Maseran ; Rozida Mohd Khalid ; Noor Baa'yah Ibrahim ; Hasidah Mohd. Sidek ; Mohd Salmi Md Noorani ; Norbert Simon. American Institute of Physics Inc., 2014. pp. 347-350 (AIP Conference Proceedings).
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