Andrographis paniculata yang dikenal dengan tumbuhan sambiloto dilaporkan menghasilkan berbagai metabolit sekunder aktivitas antibakteri. Potensi senyawa antibakteri dari ini dapat dikaji lebih lanjut jamur berasosiasi sambiloto. Tujuan studi adalah menganalisis potensi endofitik ranting Hasil inokulasi terhadap kode RS-2. Uji ekstrak RS-2 mengindikasikan bahwa mampu menghambat pertumbuhan dua ...

Andrographolde is the major secondary metabolite from the plant Andrographis paniculata. It has been found to show cytotoxic activity. To improve the efficacy on cytotoxic activity, a series of new sulfonyl derivatives have been synthesized by structural modifications of the andrographolide at C-2 position. All the derivatives were tested for their cytotoxic activity against human small lung ca...

In vitro antibacterial and antifungal activity of the chloroform extracts of the root and the stem of Andrographis paniculata at different concentrations were screened against gram positive bacteria Staphylococcus aureus, Bacillus subtilis, gram negative bacteria Escherichia coli, Proteus vulgaris and fungi Aspergillus niger, Penicillium chrysogenum by cup plate method. The extracts were found ...

Two new 2'-oxygenated flavones, 5,2',6'-trihydroxy-7-methoxyflavone (3) and skullcapflavone I 2'-O-beta-D-(4"-E-cinnamyl) glucopyranoside (5), together with three known flavones, 7-O-methylwogonin (1), skullcapflavone I (2) and skullcapflavone I 2'-O-beta-D-glucopyranoside (4) were isolated from the whole plant of Andrographis elongata, and the structures were elucidated by FAB-MS and one- and ...