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Uji Aktivitas Antibakteri Senyawa Flavonoid dari Rimpang Temu Kunci (Kaempferia pandurata Roxb.) terhadap Streptococcus mutans

Indonesian Journal of Chemical Science · Vol. 7 No. 2 (2018) · pp. 146–152

DOI
10.15294/ijcs.v7i2.20914
ISSN
2502-6844, 2252-6951
Published
2018-09-01
Publisher
Universitas Negeri Semarang
Language
eng

Abstract

Fingerroot (Kaempferia pandurata Roxb.) is one other from varient traditional medicine plant was many grow in Indonesia. This plant had many compounds of secondary metabolite that used for antibacterial. The other one bacterial causing tooth plaque was tooth and mouth diseases which many alert by Indonesians. The most roling bacterial in causing it is Streptococcus mutans. The study aims to determine isolation flavonoid compound and the activity to inhibit bacterial growth. The compound obtained with isolates the fingerroot using coloumn chromatography was extracted with maseration method. Coloumn chromatography result analized with UV-Vis and FTIR spectrofotometre. Antibacterial activity method is agar difusion using paper disk. The results showed that isolation compound is flavanone, that is 6.7.3’.4’-tetrahidroxy flavanone. Activity showed that flavanone is resistent against Streptococcus mutans and have lower activity than ethanol extract samples amount 1.85 mm.

Collaboration network of the authors

40 authors · 204 co-authorship links · 4 across different organisations · showing the 40 most connected

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  • State University of Semarang
  • Universiti Teknologi MARA
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Sri HaryaniAffiliation unknown9
Supartono SupartonoAffiliation unknown9
Harjono HarjonoAffiliation unknown9
Sri Susilogati SumartiState University of Semarang8
Edy CahyonoState University of Semarang8
Endang SusilaningsihState University of Semarang7
Sri WardaniAffiliation unknown6
Sri NurhayatiAffiliation unknown5
Murbangun NuswowatiState University of Semarang4
Woro SumarniState University of Semarang4
Agung Tri PrasetyaState University of Semarang4
Sudarmin SudarminAffiliation unknown3
Kasmui KasmuiState University of Semarang3
Jumaeri JumaeriAffiliation unknown3
F. ‪Widhi MahatmantiAffiliation unknown2
Bowo NurcahyoAffiliation unknown2
Nur Kusuma DewiAffiliation unknown2
M. Agus PrayitnoAffiliation unknown2
Nur Dina AmalinaAffiliation unknown2
SudarminState University of Semarang2
Eko Budi SusatyoAffiliation unknown2
Ersanghono KusumoAffiliation unknown2
Cepi KurniawanState University of Semarang1
M. DhiyaulkhaqState University of Semarang1
D. NasekhahAffiliation unknown1
M. H. IsmailUniversiti Teknologi MARA1
Muhammad Asnawi SabilState University of Semarang1
Heri YantoState University of Semarang1
Suwito Eko PramonoState University of Semarang1
Nina Kurnia FebrianaAffiliation unknown1
Aditya MariantiAffiliation unknown1
Faya Nuralda SitompulAffiliation unknown1
Shafira Septiana FutriAffiliation unknown1
Legendra Gantar NegaraAffiliation unknown1
Intan Kharyna SholehahAffiliation unknown1
Dian Sri AsmorowatiAffiliation unknown1
Putri Dyah AstariAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/sju/index.php/ijcs/oai, first harvested 5 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Uji Aktivitas Antibakteri Senyawa Flavonoid dari Rimpang Temu Kunci (Kaempferia pandurata Roxb.) terhadap Streptococcus mutans</dc:title>
	<dc:creator>Handayani, Siti</dc:creator>
	<dc:creator>Mursiti, Sri</dc:creator>
	<dc:creator>Wijayati, Nanik</dc:creator>
	<dc:description xml:lang="en-US">Fingerroot (Kaempferia pandurata Roxb.) is one other from varient traditional medicine plant was many grow in Indonesia. This plant had many compounds of secondary metabolite that used for antibacterial. The other one bacterial causing tooth plaque was tooth and mouth diseases which many alert by Indonesians. The most roling bacterial in causing it is Streptococcus mutans. The study aims to determine isolation flavonoid compound and the activity to inhibit bacterial growth. The compound obtained with isolates the fingerroot using coloumn chromatography was extracted with maseration method. Coloumn chromatography result analized with UV-Vis and FTIR spectrofotometre. Antibacterial activity method is agar difusion using paper disk. The results showed that isolation compound is flavanone, that is 6.7.3’.4’-tetrahidroxy flavanone. Activity showed that flavanone is resistent against Streptococcus mutans and have lower activity than ethanol extract samples amount 1.85 mm.</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2018-09-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/sju/ijcs/article/view/20914</dc:identifier>
	<dc:identifier>10.15294/ijcs.v7i2.20914</dc:identifier>
	<dc:source xml:lang="en-US">Indonesian Journal of Chemical Science; Vol 7 No 2 (2018); 146-152</dc:source>
	<dc:source>2502-6844</dc:source>
	<dc:source>2252-6951</dc:source>
	<dc:source>10.15294/ijcs.v7i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/sju/ijcs/article/view/20914/11395</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2018 Indonesian Journal of Chemical Science</dc:rights>
</oai_dc:dc>