porphine

As nouns the difference between porphine and porphyrin

is that porphine is while porphyrin is porphyrin.

As nouns the difference between porphine and porphins

is that porphine is while porphins is .

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 .

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 .

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.