您要查找的是不是：
- 甲基-N-组胺 methyl-N-histamine
- 组胺-N-甲基转移酶 histamine-N-methyltransferase
- 组胺 histamine
- 组胺N-甲基转移酶 HNMT
- N-甲基 N-Methyl
- N-甲基肼 N-methylhydrazine<抗肿瘤药>
- 甲基组胺 methylhistamine
- N-乙酰组胺 N-acetylhistamine
- 钠-N-甲基 Sodium-N-Methyl
- 4-甲基组胺 4-methylhistamine; 4MH
- N-甲基-2 N-methyl-2
- 组胺甲基转移酶 histamine methyl transferase; histamine methyltransferase; HMT
- 苯乙胺-N-甲基转移酶 phenylethyla mine-N-methyl transferase
- α-单氟甲基组胺 MFMH; α-monofluoromethyl histidine
- N-甲基苯胺 methylphenylamine
- N-甲基靛红 N-methyl-isatin
- N-甲基酷胺 N-mehtyltyramine
- N-甲基酪胺 N-methyl-tyramine
- N-甲基吗啉 N-methylmorpholine; NMM
- N-甲基葡萄糖胺 N-methylglucamine
