LDR | | 00000nam u2200205 4500 |
001 | | 000000432635 |
005 | | 20200224133149 |
008 | | 200131s2019 ||||||||||||||||| ||eng d |
020 | |
▼a 9781088301494 |
035 | |
▼a (MiAaPQ)AAI13895860 |
040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 247004 |
082 | 0 |
▼a 540 |
100 | 1 |
▼a Klas, Kimberly R. |
245 | 10 |
▼a Elucidation of the Biogenesis of the Paraherquamides, Malbrancheamides, Citrinalins, and Brevianamides. |
260 | |
▼a [S.l.]:
▼b Colorado State University.,
▼c 2019. |
260 | 1 |
▼a Ann Arbor:
▼b ProQuest Dissertations & Theses,
▼c 2019. |
300 | |
▼a 336 p. |
500 | |
▼a Source: Dissertations Abstracts International, Volume: 81-04, Section: B. |
500 | |
▼a Advisor: Williams, Robert M. |
502 | 1 |
▼a Thesis (Ph.D.)--Colorado State University, 2019. |
506 | |
▼a This item must not be sold to any third party vendors. |
520 | |
▼a Various fungi of the genera Aspergillus, Penicillium and Malbranchea produce prenylated indole alkaloids that possess a bicyclo[2.2.2]diazaoctane ring system and a variety of biological activities such as insecticidal, cytotoxic, anthelmintic, and antibacterial properties. After the discovery of distinct enantiomers of the natural alkaloids Stephacidin A, Notoamide B and their corresponding diastereomers, from Aspergillus protuberus MF297-2, Aspergillus amoenus NRRL 35660 and Aspergillus taichungensis, the structurally diverse metabolites became of particular biosynthetic interest. The bicyclo[2.2.2]diazaoctane core of the divergent natural metabolites may be enzymatically derived via a putative intramolecular hetero-Diels-Alder cycloaddition. We completed the total synthesis of ZwtP and MeZwtP, unveiling the role of a newly discovered Diels-Alderase. We are also undergoing further synthetic efforts to access other novel natural products, as well as further understand additional unprecedented transformations in nature. |
590 | |
▼a School code: 0053. |
650 | 4 |
▼a Chemistry. |
690 | |
▼a 0485 |
710 | 20 |
▼a Colorado State University.
▼b Chemistry. |
773 | 0 |
▼t Dissertations Abstracts International
▼g 81-04B. |
773 | |
▼t Dissertation Abstract International |
790 | |
▼a 0053 |
791 | |
▼a Ph.D. |
792 | |
▼a 2019 |
793 | |
▼a English |
856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T15491653
▼n KERIS
▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
980 | |
▼a 202002
▼f 2020 |
990 | |
▼a ***1008102 |
991 | |
▼a E-BOOK |