Spartyine or Sparteine: How To spell?

The word Spartyine is misspelled against Sparteine, a noun meaning "A narcotic alkaloid extracted from the tops of the common broom (Cytisus scoparius, formerly Spartium scoparium), as a colorless oily liquid of aniline-like odor and very bitter taste."

Word contains consecutive vowels 'EI' in between alphabets spart & ne is misspelled as 'YI'
Wrong Spelling:  spart-yi-ne 
Correct Spelling:  spart-ei-ne 
Find more wrongly spelled words of Sparteine to spell it well.