Last Updated
：2026/01/06
オレインさん
Hiragana
おれいんさん
Kanji
オレイン酸
Noun
Japanese Meaning
有機化学において、一価の不飽和脂肪酸であるオレイン酸を指す名詞。化学式C18H34O2で示され、動植物油脂中に多く含まれる。
Easy Japanese Meaning
あぶらのなかにふくまれるもののなまえで、からだのエネルギーになるもの
Chinese (Simplified) Meaning
油酸 / 一种常见的单不饱和脂肪酸
Chinese (Traditional) Meaning
油酸 / 單不飽和脂肪酸 / 常見於植物油與動物脂
Korean Meaning
올레산; 일가불포화 지방산의 하나. / 올리브유 등 식물성 기름에 많이 존재하는 지방산. / 탄소 18개 사슬의 일가불포화 지방산.
Vietnamese Meaning
axit oleic; axit béo không no đơn (C18:1, ω‑9), thành phần chính của dầu ôliu / hợp chất hữu cơ dùng trong thực phẩm, mỹ phẩm và sản xuất xà phòng
Tagalog Meaning
asidong oleiko / monounsaturated na fatty acid na karaniwang nasa olive oil at iba pang langis / C18:1 na fatty acid na bahagi ng taba
Sense（1）
オレイン酸: (organic chemistry) oleic acid
（ romanization ）
Quizzes for review
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オレインさん
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Oleic acid is often used in the manufacture of cosmetics and soap.
Oleic acid is often used in the manufacture of cosmetics and soap.
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オレインさんは化粧品や石鹸の製造によく使われます。
Japanese - English
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