Otosenine
Modify Date: 2025-08-25 13:50:22
Otosenine structure
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Common Name | Otosenine | ||
|---|---|---|---|---|
| CAS Number | 16958-29-5 | Molecular Weight | 381.42 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 614.7±55.0 °C at 760 mmHg | |
| Molecular Formula | C19H27NO7 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 325.6±31.5 °C | |
Use of OtosenineOtosenine is a natural pyrrolizidine alkaloid. Otosenine can be isolated from the aerial parts of the golden ragwort, Senecio aureus. Otosenine has spasmolytic and hypotensive properties[1][2]. |
| Name | otosenine |
|---|---|
| Synonym | More Synonyms |
| Description | Otosenine is a natural pyrrolizidine alkaloid. Otosenine can be isolated from the aerial parts of the golden ragwort, Senecio aureus. Otosenine has spasmolytic and hypotensive properties[1][2]. |
|---|---|
| Related Catalog | |
| References |
[1]. Resch J F, et al. Otosenine from Senecio aureus[J]. Planta medica, 1983, 47(04): 255-255. |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 614.7±55.0 °C at 760 mmHg |
| Molecular Formula | C19H27NO7 |
| Molecular Weight | 381.42 |
| Flash Point | 325.6±31.5 °C |
| Exact Mass | 381.178741 |
| LogP | -0.56 |
| Vapour Pressure | 0.0±4.0 mmHg at 25°C |
| Index of Refraction | 1.557 |
| InChIKey | CZQLULNMKQAIQL-GZSSMBGUSA-N |
| SMILES | CC1CC2(OC2C)C(=O)OC2CCN(C)CC=C(COC(=O)C1(C)O)C2=O |
| (1R,3'S,4S,6R,7R,11Z)-7-Hydroxy-3',6,7,14-tetramethyl-8H,17H-spiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2'-oxirane]-3,8,17-trione |
| otosenine |
| Spiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2'-oxirane]-3,8,17-trione, 7-hydroxy-3',6,7,14-tetramethyl-, (1R,3'S,4S,6R,7R,11Z)- |
| Z999A1E7I4 |