The dark fruit and reddish barkof the Buckthorn (Rhamnus spp.) are potentially toxic when fresh, containing purgative anthracene glycosides that act on the large intestine. Heating and/or storage changes these substances into nontoxic anthraquinones (frangulin) wich have laxative properties.
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Creative#:
TOP22248863
Source:
達志影像
Authorization Type:
RM
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須由TPG 完整授權
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N/A
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No
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No
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