Coumarins
Coumarins which effect the heart and blood vessels
Sub of coumarins. Some coumarins effect blood circulation and lymph circulation.
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Coumarins, general
A coumarin is an aromatic compound that was first extracted from the Tonka bean, which is called Cumaru in Spanish. Until it became known that coumarin is harmful in large…

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Furanocoumarins
Sub of coumarins. Furanocoumarins are photosensitising: they cause the skin to turn red under the influence of light.
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Pyranocoumarins
Pyranocoumarins are a sub of coumarins. These have a blood vessel dilating effect.
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