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porphine

Porphine vs Porphyrin - What's the difference?

porphine | porphyrin |


As nouns the difference between porphine and porphyrin

is that porphine is an alternative spelling of porphin while porphyrin is any of a class of heterocyclic compounds containing four pyrrole rings arranged in a square; they are important in biochemistry in a form with a metal atom in the central cavity (hemoglobin with iron, chlorophyll with magnesium, etc.).

Porphine vs Porphins - What's the difference?

porphine | porphins |


As nouns the difference between porphine and porphins

is that porphine is while porphins is .

Morphine vs Porphine - What's the difference?

morphine | porphine |


As nouns the difference between morphine and porphine

is that morphine is a crystalline alkaloid (7,8-didehydro-4,5-epoxy-17-methyl-morphinan-3,6-diol), extracted from opium, the salts of which are soluble in water and are used as analgesics, anaesthetics and sedatives; it is one of a group of morphine alkaloids while porphine is .

Aporphine vs Porphine - What's the difference?

aporphine | porphine |


As nouns the difference between aporphine and porphine

is that aporphine is (organic compound) one of a class of quinoline alkaloids from which apomorphine can be derived while porphine is .

Porphine vs Porphin - What's the difference?

porphine | porphin |


As nouns the difference between porphine and porphin

is that porphine is while porphin is (organic compound) a ring or four pyrrole rings linked by methine groups; it is the structure at the centre of hemoglobin, chlorophyll and other porphyrins.