Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Fitje Losung"'
Autor:
Ahmed H. H. El-Desoky, Yuki Hitora, Keita Onodera, Yuji Ise, Fitje Losung, Remy E. P. Mangindaan, Sachiko Tsukamoto
Publikováno v:
Chemical and Pharmaceutical Bulletin. 70:818-822
Publikováno v:
Pakistan Journal of Biological Sciences. 24:132-138
BACKGROUND AND OBJECTIVE Research to find functional food from new natural sources has caught the attention of many researchers through the characterization of phytochemicals and biological activities. One potential source of natural ingredients is t
Autor:
Ahmed H H, El-Desoky, Yuki, Hitora, Keita, Onodera, Yuji, Ise, Fitje, Losung, Remy E P, Mangindaan, Sachiko, Tsukamoto
Publikováno v:
Chemicalpharmaceutical bulletin. 70(11)
LC-MS and molecular networking analyses of the extract of the marine sponge Psammocinia sp. indicated the presence of two new compounds with multiple halogens. LC-MS-guided isolation yielded cyclic peptides, cyclopsammocinamides A (1) and B (2), in a
Autor:
Robert A. Bara, Marsitasari Tandiongan, Calvyn F. A. Sondak, Iddo Posangi, Esther D. Angkouw, Fitje Losung, Ping A. Angmalisang, Hariyani Sambali, Jimmy Posangi
Ascidians are invertebrates found in coral reef ecosystems that produce bioactive compounds for pharmacological purposes where these animals can associate with microbes and have a great deal of molecular potential due to their bioactive secondary met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8305d0dbcb8596b8c4f69ab87511238c
Autor:
Gabriele M. Koenig, Alexander Bogdanov, Remy Mangindaan, Jimmy Posangi, Stefan Kehraus, Robert Bara, Fitje Losung, Ekaterina Egereva
Publikováno v:
Rasayan Journal of Chemistry. 13:2595-2602
Autor:
Juniarti S Datula’bi, Robert A Bara, Fitje Losung, Remy EP Mangindaan, Ping A Angmalisang, Rose OSE Mantiri
Publikováno v:
JURNAL PESISIR DAN LAUT TROPIS; Vol 9, No 3 (2021): JURNAL PESISR DAN LAUT TROPIS; 66-73
Bioactive compounds from the sea which are generally in the form of secondary metabolites have the potential to be developed as medicinal ingredients. Marine life can be used as an object of research and development, considering the many benefits tha
Autor:
Enjelika Polimba Sahuma, Deiske A Sumilat, Veibe Warow, Fitje Losung, Esther D Angkouw, Okstan Kalesaran
Publikováno v:
JURNAL PESISIR DAN LAUT TROPIS; Vol 9, No 3 (2021): JURNAL PESISR DAN LAUT TROPIS; 74-82
Ascidia Eudistoma sp. produce bioactive compounds that can inhibit the growth of microorganisms. Ascidians are also known for their potential secondary metabolites in the biomedical world. This study aimed to obtain isolates of the ascidia symbiont E
Autor:
Theresia Tessa Mewengkang, Rosita Anggreiny Lintang, Fitje Losung, Deiske Adeliene Sumilat, Lawrence J. L Lumingas
Publikováno v:
Jurnal Ilmiah PLATAX. 10:355
Sea cucumbers are one of the marine biotas that contain bioactive compounds that have the potential as antibacterial ingredients. The purpose of this study was to perform antibacterial testing on fractions of the extract of the sea cucumber H. atra m
Publikováno v:
JURNAL ILMIAH SAINS; Volume 21 Nomor 1, April 2021; 91-95
Penelitian terhadap ekstrak metanol, fraksi etil asetat, dan fraksi butanol dari rumput laut Eucheuma spinosum menggunakan metode Disc Diffusion Test dilakukan untuk mengetahui peranannya sebagai antibakteri Escherichia coli ATCC 25922, dan Staphyloc
Autor:
Kawahara, Teppei, Losung, Fitje, Mangindaan, Remy E.P., Masumi, Torii, Yuki, Hitora, Hikaru, Kato, Yuhei, Koyanagi, Teppei, Kawahara, Fitje , Losung, Remy E.P. , Mangindaan, Sachiko, Tsukamoto
Publikováno v:
Tetrahedron. 74:7516-7521
Four new sulfonated serinol derivatives, siladenoserinols M–P (1–4), were isolated from a tunicate of the family Didemnidae collected in Indonesia. Their chemical structures were elucidated by the interpretation of NMR and mass spectroscopic data