Assertion: epinephrine | /r/HasAspect | a methyl group
Facets:
Source sentences:
text: Its structure differs from that of epinephrine only in that epinephrine has a methyl group attached to its nitrogen, whereas the methyl group is replaced by a hydrogen atom in norepinephrine.
text: Adrenaline has a methyl group attached to its nitrogen.
text: Epinephrine has a methyl group attached to its nitrogen, whereas norepinephrine has a hydrogen atom in place of the methyl group.
text: In terms of their structure, Epinephrine and Norepinephrine are the same except that epinephrine has a methyl group.
text: The key difference between these chemicals is in their structure; norepinephrine contains a hydrogen atom whereas epinephrine has a methyl group.