19888-34-7
19888-34-7 structure
- Name: humulene epoxide ii
- Chemical Name: (1R,3Z,7Z,11S)-1,5,5,8-Tetramethyl-12-oxabicyclo[9.1.0]dodeca-3,7 -diene
- CAS Number: 19888-34-7
- Molecular Formula: C15H24O
- Molecular Weight: 220.350
- Catalog: Natural product Sesquiter
- Create Date: 2017-04-22 21:41:01
- Modify Date: 2025-08-26 19:33:26
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Humulene oxide II is an essential oil component from Zingiber striolatum Diels flowers, leaves and stems. Humulene oxide II has cytotoxicity against A549, PC-3 and K562 cell lines[1].
| Name | (1R,3Z,7Z,11S)-1,5,5,8-Tetramethyl-12-oxabicyclo[9.1.0]dodeca-3,7 -diene |
|---|---|
| Synonyms |
(1R,3E,7E,11R)-1,5,5,8-Tetramethyl-12-oxabicyclo[9.1.0]dodeca-3,7-diene
6,10,16,20-tetraketo-8,18-dithia-1,5,11,15-tetraazacycloeicosane 1,5,11,15-tetraaza-6,10,16,20-tetraoxo-8,18-dithia-cyclocosane 12-Oxabicyclo[9.1.0]dodeca-3,7-diene, 1,5,5,8-tetramethyl-, (1R,3E,7E,11R)- 1,11-Dithia-4,8,14,18-tetraazacycloeicosane-3,9,13,19-tetrone 3,9,13,19-tetraoxo-1,11-dithia-4,8,14,18-tetraazaeicosane |
| Description | Humulene oxide II is an essential oil component from Zingiber striolatum Diels flowers, leaves and stems. Humulene oxide II has cytotoxicity against A549, PC-3 and K562 cell lines[1]. |
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| Related Catalog | |
| References |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 285.6±29.0 °C at 760 mmHg |
| Melting Point | 168-169.5ºC |
| Molecular Formula | C15H24O |
| Molecular Weight | 220.350 |
| Flash Point | 123.3±22.3 °C |
| Exact Mass | 220.182709 |
| PSA | 12.53000 |
| LogP | 5.04 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.474 |
| Hazard Codes | Xi |
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