Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Chawanee Thongpanchang"'
Autor:
Jittra Kornsakulkarn, Patchanee Auncharoen, Artit Khonsanit, Nattawut Boonyuen, Chawanee Thongpanchang
Publikováno v:
RSC Advances. 13:10564-10576
Fourteen new cytochalasans, brunnesins A–N (1–14), along with eleven known compounds, were isolated from the culture extracts of the insect pathogenic fungus Metarhizium brunneum strain TBRC-BCC 79240.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a390c68a8dd0ac6abcbe14be5cab20a
https://doi.org/10.1039/d3ra00042g
https://doi.org/10.1039/d3ra00042g
Autor:
Saitarn Nithimanon, Patpanat Sermmai, Chawanee Thongpanchang, Siriporn Saepua, Tienthong Thongpanchang
Publikováno v:
Acta Crystallographica Section E Crystallographic Communications. 78:1228-1232
The title compound, NorClAD, C18H23ClO2, a metabolite of an anabolic steroid norchlorotestosterone acetate (NClTA), was successfully synthesized. Its molecular structure was characterized by 1H NMR and 13C NMR spectroscopy and single-crystal X-ray di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cbd3007285e4bc35899f6ac6cf8aa40
https://doi.org/10.1107/s2056989022010891
https://doi.org/10.1107/s2056989022010891
Autor:
Tienthong Thongpanchang, Kulvadee Dolsophon, Jakapun Soponpong, Jittra Kornsakulkarn, Chawanee Thongpanchang
Publikováno v:
Synlett. 33:1438-1442
Determination of the absolute configuration of chiral secondary diols by chiral derivatizing agent (CDA) and NMR shift difference is of great challenge due to the complication from the interference of the aromatic anisotropic shielding effect of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ca66c1e2086bac0a6ff5d5cb09d07a0
https://doi.org/10.1055/s-0041-1737992
https://doi.org/10.1055/s-0041-1737992
Autor:
Arunrat Yangchum, Pranee Rachtawee, Kitlada Srichomthong, Rattaket Choeyklin, Thitiya Boonpratuang, Chawanee Thongpanchang, Masahiko Isaka
In the quest for bioactive compounds from Ganoderma, artificially cultivated fruiting bodies of Ganoderma cf. mastoporum, strain TBRC-BCC 47851 were chemically investigated. The study led to the isolation of three undescribed lanostane triterpenoids
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e334d2ae9f5474bc5a616eec8f221429
Autor:
Chawanee Thongpanchang, Jittra Kornsakulkarn, Siriporn Saepua, Chanwit Suriyachadkun, Wilunda Choowong, Chollaratt Boonlarppradab
Publikováno v:
Journal of Natural Products. 84:2775-2785
Eight new angucyclic quinones, miaosporones A to H (1-8), along with the previously described metabolites 8-hydroxy-3-methylbenz[a]anthraquinone (9), tetrangulol (10), 5,6-dihydro-1,8-dihydroxy-3-methybenz[a]anthracene-7,12-quinone (11), and SF2315A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2acee129398f284b44bf3b85ce4a8ac7
https://doi.org/10.1021/acs.jnatprod.1c00232
https://doi.org/10.1021/acs.jnatprod.1c00232
Autor:
Chawanee Thongpanchang, Thapanee Pruksatrakul, Chattawat Thangsrikeattigun, Jittra Kornsakulkarn, Nattawut Boonyuen, Panida Surawatanawong, Somjit Komwijit
Publikováno v:
Phytochemistry Letters. 43:8-15
Six new compounds 1–6 and two new naturally occurring compounds 7 and 8, together with nine known compounds 9–14, beauverioride I, dipicolinic acid, and 6-(methoxycarbonyl) picolinic acid were isolated from a wasp-pathogenic fungus Beauveria asia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21661c91b1beb7d8e3d9c6332feaa9b8
https://doi.org/10.1016/j.phytol.2021.03.003
https://doi.org/10.1016/j.phytol.2021.03.003
Autor:
Malipan Sappan, Kanchana Dokladda, Masahiko Isaka, Panida Chinthanom, Chawanee Thongpanchang, Vanicha Vichai
Publikováno v:
The Journal of Antibiotics
Antitubercular lanostane triterpenoids isolated from mycelial cultures of the basidiomycete Ganoderma australe were structurally modified by semisynthesis. One of the synthetic compounds, named GA003 (9), showed more potent activity against Mycobacte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd7f5c8ea5cb67a05e0d8380eb1188b7
https://doi.org/10.1038/s41429-021-00422-5
https://doi.org/10.1038/s41429-021-00422-5
Autor:
Wilunda Choowong, Rattaket Choeyklin, Masahiko Isaka, Chawanee Thongpanchang, Thitiya Boonpratuang, Nattawut Boonyuen, Jittra Kornsakulkarn, Tienthong Thongpanchang, Somporn Palasarn
Publikováno v:
Journal of Natural Products. 83:905-917
Fourteen new compounds, oudemansins 1–4, oudemansinols 5–7, favolasins 8–10, favolasinin (12), polyketides 13–15, and (R,E)-2,4-dimethyl-5-phenyl-4-pentene-2,3-diol (16), together with nine known c...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0fb6be12bcd342d6685bc7efce2c929
https://doi.org/10.1021/acs.jnatprod.9b00647
https://doi.org/10.1021/acs.jnatprod.9b00647
Autor:
Siriporn, Saepua, Jittra, Kornsakulkarn, Wilunda, Choowong, Chanwit, Suriyachadkun, Chollaratt, Boonlarppradab, Chawanee, Thongpanchang
Publikováno v:
Journal of natural products. 84(11)
Eight new angucyclic quinones, miaosporones A to H (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0586d0f2b92ee72fb6261e377e70868d
https://pubmed.ncbi.nlm.nih.gov/34748348
https://pubmed.ncbi.nlm.nih.gov/34748348
Autor:
Thanat Tiyasakulchai, Yongyuth Yuthavong, Chawanee Thongpanchang, Netnapa Charoensetakul, Nitipol Srimongkolpithak, Onsiri Srikun, Thitiphong Khamkhenshorngphanuch
Publikováno v:
RSC Advances. 11:38691-38693
Decagram scale synthesis of favipiravir was performed in 9 steps using diethyl malonate as cheap starting material. Hydrogenation and bromination steps were achieved by employing a continuous flow reactor. The synthetic process provided a total of 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4eb9e6ad515c2018b4d29f38ee91de69
https://doi.org/10.1039/d1ra06963b
https://doi.org/10.1039/d1ra06963b