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  1. Ethylamine - Wikipedia

  2. 乙胺 - 维基百科,自由的百科全书

  3. Ethylamine - Wikiwand

  4. 乙胺 - 百度百科

  5. Ethylamine | C2H5NH2 | CID 6341 - PubChem

  6. Ethylamine - NIST Chemistry WebBook

  7. Ethylamine | C2H7N - ChemSpider

  8. Ethylamine - NIST Chemistry WebBook

  9. Ethylamine - NIST Chemistry WebBook

  10. Ethylamine | Formula, Properties & Application