• Natural Product Sciences
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• v.13 no.4
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• pp.394-397
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• 2007

Investigation of the chemical constituents of the dichloromethane extract from the moss Hylocomium splendens has led to the isolation of $5{\alpha},8{\alpha}$-epidioxy-24(S)-ethylcholesta-6,22-dien-$3{\beta}$-ol (1), diploptene (2), ${\beta}-sitosterol$ (3), and 1-hexacosanol (4). The chemical structures of 1 - 4 were established by spectroscopic methods including extensive 1D and 2D NMR analysis. This is the first isolation of compound 1 from the mosses, although it has been isolated from marine sponge.