somatotrophin vs somatotrophic hormone

somatotrophin and somatotrophic hormone both are nouns.

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

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

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

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

somatotrophin (noun)	somatotrophic hormone (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