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boronia_megastigma_nees_ex_bartl [2015/07/20 00:30] andreas |
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- | " | + | Constituents of the absolute of B.megastigma from Tasmania were β-ionone and many of its derivatives like 7, |
- | and 0.7% (by fresh flower weight) of extract, from which a viscous golden-coloured absolute may be prepared. Boronia extract has been fully described (Guenther, 1974 ; Davies and Menary, 1983 ; Weyerstahl et al., 1994) ; | + | [Megastigmanes and other constituents of the absolute of Boronia megastigma from Tasmania., Weyerstahl, P., Marschall, H., Bork, W.R., Rilk, R., Liebigs Annalen der Chemie, 1994(10), 1043-1047] \\ |
- | beta-ionone is the major volatile (12.30 % of total volatiles in the extract). Boronia extract has an odour that is `powerful and characteristic; | + | [Constituents of the absolute of Boronia megastigma Nees. from Tasmania., Weyerstahl, P., Marschall, H., Bork, W.R., Rilk, R., Schneider, S., Wahlburg, H.C., Flavour and fragrance journal, 10(5), 1995, 297-311] |
- | and raspberries emerge before finishing with a slightly spicy-herbaceous (cinnamon and tobacco leaf), woody dry-out (Guenther, 1974 ; Roberts, 1984 ; Weyerstahl et al., 1994)... | + | |
- | heptadec-8-ene occurred in extract from all five develelopment stages..." | + | In freshly open flowers, principle components were β-ionone (115-1092µg per g f.w.), dodecyl acetate (112-631µg), |
+ | [Flower and volatile oil ontogeny in Boronia megastigma., | ||
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+ | " | ||
+ | and 0.7% (by fresh flower weight) of extract, from which a viscous golden-coloured absolute may be prepared. Boronia extract has been fully described (Guenther, 1974 ; Davies and Menary, 1983 ; Weyerstahl et al., 1994); | ||
+ | β-ionone is the major volatile (12.30% of total volatiles in the extract). Boronia extract has an odour that is `powerful and characteristic; | ||
+ | and raspberries emerge before finishing with a slightly spicy-herbaceous (cinnamon and tobacco leaf), woody dry-out (Guenther, 1974; Roberts, 1984; Weyerstahl et al., 1994)... | ||
[The Effect of Flower Maturity and Harvest Timing on Floral Extract fromBoronia megastigma (Nees)., Mactavish, H.S., Menary, R.C., Annals of Botany, 80(3), 1997, 299-303] [[http:// | [The Effect of Flower Maturity and Harvest Timing on Floral Extract fromBoronia megastigma (Nees)., Mactavish, H.S., Menary, R.C., Annals of Botany, 80(3), 1997, 299-303] [[http:// | ||
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Curtis’s Botanical Magazine, vol.99 [ser.3, vol.29] t.6046 (1873) [W.H.Fitch] \\ | Curtis’s Botanical Magazine, vol.99 [ser.3, vol.29] t.6046 (1873) [W.H.Fitch] \\ | ||
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