somatotropic hormone vs somatotrophin

somatotropic hormone and somatotrophin both are nouns.

Word	Noun	Adjective	Verb	Adverb
somatotropic hormone	Yes	No	No	No
somatotrophin	Yes	No	No	No

As nouns, somatotropic hormone and somatotrophin are synonyms defined as:

somatotropic hormone and somatotrophin: a hormone produced by the anterior pituitary gland; promotes growth in humans

Other synonyms of somatotropic hormone include growth hormone, human growth hormone, somatotrophic hormone, somatotropin, STH.

somatotropic hormone (noun)	somatotrophin (noun)
a hormone produced by the anterior pituitary gland; promotes growth in humans	a hormone produced by the anterior pituitary gland; promotes growth in humans