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Chlorophyllin

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Also known as Chlorophyllin coppered trisodium salt, Trisodium (2S-trans)-[18-carboxy-20-(carboxymethyl)-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-8-vinyl-21H,23H-porphine-2-propionato(5-)-N21,N22,N23,N24]cuprate(3-)

Chlorophyllin refers to any one of a group of closely related water-soluble salts that are semi-synthetic derivatives of chlorophyll, differing in the identity of the cations associated with the anion. Its most common form is a sodium/copper derivative used as a food additive and in alternative medicine. As a food coloring agent, copper complex chlorophyllin is known as natural green 3 and has the E number E141.

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Encyclopedic overview

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Contents
  • Chemical properties
  • Biological properties
  • Uses
  • Alternative medicine
  • 3D printing
  • References
  • External links

Chlorophyllin refers to any one of a group of closely related water-soluble salts that are semi-synthetic derivatives of chlorophyll, differing in the identity of the cations associated with the anion. Its most common form is a sodium/copper derivative used as a food additive and in alternative medicine. As a food coloring agent, copper complex chlorophyllin is known as natural green 3 and has the E number E141.

==Chemical properties== Chlorophyllin is water-soluble. In vitro, it binds to some environmental mutagens such as the polycyclic aromatic hydrocarbons [[Benzo(a)pyrene|benzo[a]pyrene]] and [[Dibenzo(a,i)pyrene|dibenzo[a,i]pyrene]]. Chlorophyllin also binds to acridine orange.

Excerpted from Wikipedia’s “Chlorophyllin” article, available under the CC BY-SA 4.0 licence.