Absolute configuration of fibaruretin B

The title furan­oditerpenoid, known as fibaruretin B (systematic name: 2β,3α-dihy­droxy-2,3,7,8α-tetra­hydro­penianthic acid lactone), C(20)H(24)O(7), was isolated from the roots of Arcangelisia flava. The absolute configurations at positions 2, 3, 4, 4a, 7, 9, 10a and 10b of fibaruretin B are S, R,...

Descripción completa

Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Salae, Abdul Wahab, Razak, Ibrahim Abdul, Khairuddean, Melati, Chantrapromma, Suchada
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089215/
https://www.ncbi.nlm.nih.gov/pubmed/21754539
http://dx.doi.org/10.1107/S1600536811014887
_version_ 1782203004820127744
author Fun, Hoong-Kun
Salae, Abdul Wahab
Razak, Ibrahim Abdul
Khairuddean, Melati
Chantrapromma, Suchada
author_facet Fun, Hoong-Kun
Salae, Abdul Wahab
Razak, Ibrahim Abdul
Khairuddean, Melati
Chantrapromma, Suchada
author_sort Fun, Hoong-Kun
collection PubMed
description The title furan­oditerpenoid, known as fibaruretin B (systematic name: 2β,3α-dihy­droxy-2,3,7,8α-tetra­hydro­penianthic acid lactone), C(20)H(24)O(7), was isolated from the roots of Arcangelisia flava. The absolute configurations at positions 2, 3, 4, 4a, 7, 9, 10a and 10b of fibaruretin B are S, R, S, R, S, S, S and S, respectively. In the crystal structure, the mol­ecules are linked into infinite chains along the c axis by O—H⋯O hydrogen bonds and weak C—H⋯O inter­actions.
format Text
id pubmed-3089215
institution National Center for Biotechnology Information
language English
publishDate 2011
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-30892152011-07-13 Absolute configuration of fibaruretin B Fun, Hoong-Kun Salae, Abdul Wahab Razak, Ibrahim Abdul Khairuddean, Melati Chantrapromma, Suchada Acta Crystallogr Sect E Struct Rep Online Organic Papers The title furan­oditerpenoid, known as fibaruretin B (systematic name: 2β,3α-dihy­droxy-2,3,7,8α-tetra­hydro­penianthic acid lactone), C(20)H(24)O(7), was isolated from the roots of Arcangelisia flava. The absolute configurations at positions 2, 3, 4, 4a, 7, 9, 10a and 10b of fibaruretin B are S, R, S, R, S, S, S and S, respectively. In the crystal structure, the mol­ecules are linked into infinite chains along the c axis by O—H⋯O hydrogen bonds and weak C—H⋯O inter­actions. International Union of Crystallography 2011-04-29 /pmc/articles/PMC3089215/ /pubmed/21754539 http://dx.doi.org/10.1107/S1600536811014887 Text en © Fun et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Fun, Hoong-Kun
Salae, Abdul Wahab
Razak, Ibrahim Abdul
Khairuddean, Melati
Chantrapromma, Suchada
Absolute configuration of fibaruretin B
title Absolute configuration of fibaruretin B
title_full Absolute configuration of fibaruretin B
title_fullStr Absolute configuration of fibaruretin B
title_full_unstemmed Absolute configuration of fibaruretin B
title_short Absolute configuration of fibaruretin B
title_sort absolute configuration of fibaruretin b
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089215/
https://www.ncbi.nlm.nih.gov/pubmed/21754539
http://dx.doi.org/10.1107/S1600536811014887
work_keys_str_mv AT funhoongkun absoluteconfigurationoffibaruretinb
AT salaeabdulwahab absoluteconfigurationoffibaruretinb
AT razakibrahimabdul absoluteconfigurationoffibaruretinb
AT khairuddeanmelati absoluteconfigurationoffibaruretinb
AT chantraprommasuchada absoluteconfigurationoffibaruretinb

Ejemplares similares