- Traditional Chinese Character(HanT):
兒茶酚
- Simplified Chinese Character(HanS):
儿茶酚
- Bopomofo(Mandarin Phonetic Symbols): ㄦˊ ㄔㄚˊ ㄈㄣ (ㄦㄔㄈ)
- Bopomofo(Zhuyin Keyboard Input/IME): "-6t86zp " (-6t86zp)
- 「儿茶酚」的漢語拼音: Er2 Cha2 Fen1
- (ASCII) Hanyu Pinyin: "erchafen" "Er2Cha2Fen1" "Er2 Cha2 Fen1" (ECF)
- (Latin) Hànyǔ Pīnyīn: érCháFēn [ ér Chá Fēn ]
- (英文翻譯) English Translation: "Catechol"
- (西語翻譯) Traducción Español: "catecol"
- (日文翻譯) 日本語翻訳: "カテコール"