ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol
The title compound, C20H30O4, is a dolabrane diterpenoid isolated from Ceriops tagal, in which one of the three fused cyclohexane rings adopts a half-chair conformation and the other two are in the standard chair conformations. The hydroxymethylidene substituent is attached to the half-chair cyclohe...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010-11-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810042078 |
| _version_ | 1818284746843619328 |
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| author | Hoong-Kun Fun Charoen Pakathirathien Chatchanok Karalai Suchada Chantrapromma |
| author_facet | Hoong-Kun Fun Charoen Pakathirathien Chatchanok Karalai Suchada Chantrapromma |
| author_sort | Hoong-Kun Fun |
| collection | DOAJ |
| description | The title compound, C20H30O4, is a dolabrane diterpenoid isolated from Ceriops tagal, in which one of the three fused cyclohexane rings adopts a half-chair conformation and the other two are in the standard chair conformations. The hydroxymethylidene substituent is attached to the half-chair cyclohexane. An intramolecular O—H...O hydrogen bond generate an S(6) ring motif. In the crystal, molecules are arranged into screw chains along the [001] direction. The crystal is stabilized by O—H...O hydrogen bonds and weaker C—H...O interactions. |
| first_indexed | 2024-12-13T00:57:42Z |
| format | Article |
| id | doaj.art-19c57d92368a4f8d892036ded5984e69 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T00:57:42Z |
| publishDate | 2010-11-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-19c57d92368a4f8d892036ded5984e692022-12-22T00:04:45ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-11-016611o2897o289810.1107/S1600536810042078ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diolHoong-Kun FunCharoen PakathirathienChatchanok KaralaiSuchada ChantraprommaThe title compound, C20H30O4, is a dolabrane diterpenoid isolated from Ceriops tagal, in which one of the three fused cyclohexane rings adopts a half-chair conformation and the other two are in the standard chair conformations. The hydroxymethylidene substituent is attached to the half-chair cyclohexane. An intramolecular O—H...O hydrogen bond generate an S(6) ring motif. In the crystal, molecules are arranged into screw chains along the [001] direction. The crystal is stabilized by O—H...O hydrogen bonds and weaker C—H...O interactions.http://scripts.iucr.org/cgi-bin/paper?S1600536810042078 |
| spellingShingle | Hoong-Kun Fun Charoen Pakathirathien Chatchanok Karalai Suchada Chantrapromma ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol Acta Crystallographica Section E |
| title | ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol |
| title_full | ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol |
| title_fullStr | ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol |
| title_full_unstemmed | ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol |
| title_short | ent-5α,3,15-Dioxodolabr-4(18)-ene-16,18-diol |
| title_sort | ent 5 amp 945 3 15 dioxodolabr 4 18 ene 16 18 diol |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536810042078 |
| work_keys_str_mv | AT hoongkunfun ent5amp945315dioxodolabr418ene1618diol AT charoenpakathirathien ent5amp945315dioxodolabr418ene1618diol AT chatchanokkaralai ent5amp945315dioxodolabr418ene1618diol AT suchadachantrapromma ent5amp945315dioxodolabr418ene1618diol |