Aekosylene or Eikosylene: How To spell?

The word Aekosylene is misspelled against Eikosylene, a noun meaning "A liquid hydrocarbon, C20H38, of the acetylene series, obtained from brown coal."

Word begins with consecutive vowels 'EI' followed by alphabets 'kosylene' is misspelled as 'AE'
Wrong Spelling:  ae-kosylene 
Correct Spelling:  ei-kosylene 
Find more incorrect spellings of Eikosylene to spell right way.