Crystal structure and Hirshfeld surface analysis of the methanol solvate of sclareol, a labdane-type diterpenoid
| Autor: | Memoona Bibi, M. Iqbal Choudhary, Sammer Yousuf |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 3, Pp 294-297 (2020) |
| Druh dokumentu: | article |
| ISSN: | 2056-9890 20569890 |
| DOI: | 10.1107/S2056989020001474 |
| Popis: | The title compound, C20H36O2·CH3OH [systematic name: (3S)-4-[(S)-3-hydroxy-3-methylpent-4-en-1-yl]-3,4a,8,8-tetramethyldecahydronaphthalen-3-ol methanol monosolvate], is a methanol solvate of sclareol, a diterpene oil isolated from the medicinally important medicinal herb Salvia sclarea, commonly known as clary sage. It crystallizes in space group P1 (No. 1) with Z′ = 2. The sclareol molecule comprises two trans-fused cyclohexane rings, each having an equatorially oriented hydroxyl group, and a 3-methylpent-1-en-3-ol side chain. In the crystal, Os—H...Os, Os—H...Om, Om—H...Os and Om—H...Om (s = sclareol, m = methanol) hydrogen bonds connect neighboring molecules into infinite [010] chains. The title compound exhibits weak anti-leishmanial activity (IC50 = 66.4 ± 1.0 µM ml−1) against standard miltefosine (IC50 = 25.8 ± 0.2 µM ml−1). |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|