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Now showing items 11-17 of 17
Aktivitas antimalaria penghambatan polimerisasi HEME ekstrak etanol daun jambu biji (Psidium guajava) dan daun pepaya (Carica papaya)
(Jurnal Ilmiah Ibnu Sina, 2019)
In an effort to find new sources of medicinal plants as antimalarials based on ethnobotany knowledge from generation to generation. Therefore, tested the inhibition of heme polymerization from 70% ethanol extract of papaya ...
Flavonols from the Leaves Lygodium Microphyllum (lygodiaceae)
(Jurnal Kimia (Journal of Chemistry),, 2017)
Flavonol compounds, quercetin (1) and quercetin-3-O-?-D-glucopyranoside (2) have been isolated from the ethyl acetate extract of Lygodium microphyllumleaves. The chemical structures of flavonol compounds were ...
UJI AKTIVITAS LARVASIDA EKSTRAK DAUN KELADI BIRAH (Alocasia indica Schott) TERHADAP LARVA NYAMUK Culex sp.
(Jurnal Sains dan Kesehatan, 2015)
Telah dilakukan penelitian yang berjudul Uji Aktivitas Larvasida Ekstrak Daun Keladi Birah (Alocasia indica Schott) Terhadap Larva Nyamuk Culex sp. Penelitian ini bertujuan untuk mengetahui aktivitas larvasida ...
Steroids and isoquercetin from Lygodium microphyllum
(Journal of Applied Pharmaceutical Science, 2017)
Two steroids, stigma-5(6)-en-3?-ol or ?-sitosterol (1) and Stigmast-4-en-3-one (2) and quercetin 3-O-?-Dglucopyranoside or Isoquercetin (3) has been isolated from an extract of n-hexane and ethyl acetate from the leaves ...
Secondary Metabolites Compounds Profile by LC-MS/MS and Chemical Methods from Kolowe Stem Bark (Chydenanthus excelsus)
(Journal Of Pharmaceutical Sciences and Research, 2017)
Secondary metabolites's profiles from stem bark of Kolowe (C. excelsus) are steroidal saponin and glycoside's flavonoids, which consists of five kinds of steroidal saponins and eight types of flavonoids glycoside's compounds. ...
A Known Naphthalene, Isoeleutherol, from the Herb of Lygodium microphyllum
(Makara Journal of Science, 2018)
A known naphthalene, isoeleutherol (1), was isolated from the herb of Lygodium microphyllum. The chemical structure of 1 was determined on the basis of spectroscopic data mainly UV, IR, HRTOFMS, 1D- and 2D-NMR spectroscopy, ...
AKTIVITAS ANTIJAMUR EKSTRAK DAUN KETEPENG CINA (Cassia alata L.)
(Jurnal Sains dan Kesehatan, 2016)
Telahdilakukan penelitian yang berjudul AktivitasAntijamur Ekstrak Daun Ketepeng Cina(C.alata L.). Penelitian dilakukan dengan metode ekstraksi secara maserasi dengan menggunakan pelarut metanol dan ...