?url_ver=Z39.88-2004&rft_id=1917011017&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ISOLASI%2C+KARAKTERISASI%2C+DAN+UJI+BIOAKTIVITAS+ANTIBAKTERI%0D%0ASENYAWA+FLAVONOID+DARI+KAYU+AKAR+TUMBUHAN%0D%0AKENANGKAN+(Artocarpus+rigida+Blume)&rft.creator=MUTIARA%2C+ALFIANTI&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=540+Kimia+dan+ilmu+yang+berhubungan&rft.description=Tumbuhan+Kenangkan+(Artocarpus+rigida+Blume)+adalah+salah+satu+spesies+dalam%0D%0Agenus+Artocarpus+dari+famili+Moraceae.+Bahan+penelitian+bersumber+dari+Desa%0D%0AKeputran%2C+Kabupaten+Pringsewu%2C+Provinsi+Lampung.+Proses+isolasi+dilakukan%0D%0Adengan+maserasi+metanol%2C+dilanjutkan+dengan+fraksinasi+menggunakan+partisi+dan%0D%0Akromatografi+cair+vakum%2C+serta+pemurnian+menggunakan+kromatografi+kolom.%0D%0AKemurnian+senyawa+ditentukan+dengan+kromatografi+lapis+tipis.+Karakterisasi%0D%0Amenggunakan+spektroskopi+UV-Vis+dan+IR.+Uji+bioaktivitas+antibakteri%0D%0Amenggunakan+metode+difusi+agar.+Penelitian+ini+berhasil+mengisolasi+senyawa%0D%0Aflavonoid+golongan+flavon+yang+berupa+padat+amorf+berwarna+kuning+dan%0D%0Adiidentifikasi+sebagai+artokarpin+sebanyak+14+mg.+Hasil+uji+bioaktivitas+antibakteri%0D%0Aterhadap+Salmonella+sp.+dan+Staphylococcus+aureus+pada+konsentrasi+0%2C3%3B+0%2C4%3B+dan%0D%0A0%2C5+mg%2Fdisc+menunjukkan+aktivitas+penghambatan+pada+kategori+sedang.+Penelitian%0D%0Aini+memberikan+kontribusi+terhadap+pemahaman+komponen+bioaktif+pada+akar+kayu%0D%0Atumbuhan+kenangkan+(A.+rigida+Blume)+yang+berpotensi+diaplikasikan+dalam%0D%0Aantibakteri.%0D%0AKata+Kunci%3A+Artocarpus+rigida+Blume%2C+flavonoid%2C+artokarpin%2C+antibakteri%2C%0D%0AS.+aureus%2C+Salmonella+sp.%0D%0A%0D%0AKenangkan+plant+(Artocarpus+rigida+Blume)+is+one+of+the+species+in+the+genus%0D%0AArtocarpus+of+the+Moraceae+family.+The+research+material+was+sourced+from%0D%0AKeputran+Village%2C+Pringsewu+Regency%2C+Lampung+Province.+The+isolation+process%0D%0Awas+carried+out+by+methanol+maceration%2C+followed+by+fractionation+using+partition%0D%0Aand+vacuum+liquid+chromatography%2C+and+purification+using+column%0D%0Achromatography.+The+purity+of+the+compound+was+determined+by+thin+layer%0D%0Achromatography%2C+characterization+using+UV-Vis+and+IR+spectroscopy%2C+antibacterial%0D%0Abioactivity+test+using+agar+diffusion+method.+This+study+successfully+isolated%0D%0Aflavonoid+compounds+of+flavone+group+with+yellow+amorphous+solid+form+and%0D%0Aidentified+as+artocarpin+as+much+as+14+mg.+Antibacterial+bioactivity+test+results%0D%0Aagainst+Salmonella+sp.+and+Staphylococcus+aureus+at+concentrations+of+0.3%3B+0.4%3B+and%0D%0A0.5+mg%2Fdisc+showed+inhibitory+activity+in+the+medium+category.+This+study%0D%0Acontributes+to+the+understanding+of+bioactive+components+in+the+root+wood+of%0D%0Akenangkan+plant+(A.+rigida+Blume)+which+has+the+potential+to+be+applied+in%0D%0Aantibacterial.%0D%0AKeywords%3A+Artocarpus+rigida+Blume%2C+flavonoids%2C+artocarpin%2C+antibacterial%2C%0D%0AS.+aureus%2C+Salmonella+sp.&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2024-01-24&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F78785%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F78785%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F78785%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++MUTIARA%2C+ALFIANTI++(2024)+ISOLASI%2C+KARAKTERISASI%2C+DAN+UJI+BIOAKTIVITAS+ANTIBAKTERI+SENYAWA+FLAVONOID+DARI+KAYU+AKAR+TUMBUHAN+KENANGKAN+(Artocarpus+rigida+Blume).++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F78785%2F