Staphidine is a bis-diterpene alkaloid of the atisane type, found in the tissues of Delphinium staphisagria in the larkspur family (Ranunculaceae)[1] along with staphimine and staphinine. Similar alkaloids are found in the genus Aconitum in that family, as well as Spiraea in the Rosaceae family.
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IUPAC name
5,5',7,7'-tetramethylspiro[20-oxa-7-azaheptacyclo[13.6.1.15,9.01,12.04,11.014,16.016,21]tricosa-4(11),12-diene-19,12'-7-azahexacyclo[9.6.2.01,8.05,17.09,14.014,18]nonadecane]
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3D model (JSmol)
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Properties | |
C42H58N2O | |
Molar mass | 606.939 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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References
edit- ^ Pelletier, S.W.; Mody, N.V.; Djarmati, Z.; Mićović, I.V.; Thakkar, J.K. (April 1976). "The structures of staphidine, staphinine, and staphimine, three novel bis-diterpene alkaloids from delphinium staphisagria". Tetrahedron Letters. 17 (14): 1055–1058. doi:10.1016/S0040-4039(00)93749-3.