Pampanga State Agricultural University

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Phytochemical and Free Radical Scavenging Activities of the Partial Fractions of Acacia (Samanea saman) Leaves (Record no. 14351)

MARC details
000 -LEADER
fixed length control field 01538ntm a2200157 a 4500
001 - CONTROL NUMBER
control field 129628
003 - CONTROL NUMBER IDENTIFIER
control field 0000000000
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250408094141.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 210107n 000 0 eng d
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Santos, Ahima Jean D.
245 00 - TITLE STATEMENT
Title Phytochemical and Free Radical Scavenging Activities of the Partial Fractions of Acacia (Samanea saman) Leaves
Medium [manuscript] /
Statement of responsibility, etc. Ahima Jean D. Santos.
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Magalang, Pampanga :
Name of publisher, distributor, etc. Pampanga State Agricultural University,
Date of publication, distribution, etc. 2019.
300 ## - PHYSICAL DESCRIPTION
Extent xii; 56 leaves + CD ;
Dimensions 28 cm.
500 ## - GENERAL NOTE
General note The study identified the phytochemical constituents and free radical scavenging activity of the partial fractions of acacia (Samanea saman) leaves. The crude leaf extract was partially isolated using the kupchan partitioning method which yielded the methanol, DCM, and hexane fractions. The identification of the phytochemical screening by means of using spray reagent on the thin layer chromatography (TLC). Free radical scavenging activity (FRSA) of the partial fractions of acacia was detected through 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay. Results showed that the DCM (semi-polar) and methanol (polar) fraction have the same phytochemical components. They contain alkaloid, anthraquinones, anhtrones, coumarins, essential oil, flavanoids, phenol, steroids, and tannins while hexane (non-polar) fraction contains all phytochemicals tested except alkaloids.
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Withdrawn status Lost status Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Barcode Date last seen Price effective from Koha item type
      Not for loan BS Biology PSAU OLM PSAU OLM Dissertation, Theses 01/07/2021   UT Sa2 2019 UT11938 04/08/2025 04/08/2025 Theses