As nouns the difference between orcein and orcin
is that orcein is a dye, related to litmus, that is extracted from the lichen Rocella tinctoria; used as a microscopic stain and as a food colouring while orcin is the organic compound 3,5-dihydroxytoluene, found in many lichens and synthesizable from toluene.
orcein
English
Noun
(
en-noun)
(
wikipedia orcein)
(chemistry) a dye, related to litmus, that is extracted from the lichen Rocella tinctoria ; used as a microscopic stain and as a food colouring
Synonyms
*
* orchil
Anagrams
*
*
orcin
English
Noun
(
wikipedia orcin)
(organic compound) The organic compound 3,5-dihydroxytoluene, found in many lichens and synthesizable from toluene.