ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese
 | ... OMETHANES ... (5 elements)en (4) : CYANOMETHANES · MONOMETHANESULFONATE · TRIFLUOROMETHANESULFONIC · TRIHALOMETHANES fr (1) : TRIHALOMETHANES |
 | ... METHANES ... (13 elements) BENZENEMETHANESULFONYL · CYANOMETHANES · METHANES · METHANESULFONATE · METHANESULFONATES · METHANESULPHONATE · MONOMETHANESULFONATE · PHENYLMETHANESULFONYL · TRIFLUOROMETHANESULFONIC · TRIHALOMETHANES ... OMETHANE ... (59 elements) BIOMETHANE · DIAZOMETHANE · HALOMETHANE · IODOMETHANE · OXOMETHANE · TETRAAZIDOMETHANE · TRIHALOMETHANE · TRIHALOMETHANES · TRIIODOMETHANE · TRIMETHYLSILYLDIAZOMETHANE |
 | ... LOMETHANES ... (2 elements) TRIHALOMETHANES ... NOMETHANES ... (2 elements) CYANOMETHANES · MONOMETHANESULFONATE ... OMETHANESU ... (2 elements) MONOMETHANESULFONATE · TRIFLUOROMETHANESULFONIC ... ROMETHANES ... (1 element) TRIFLUOROMETHANESULFONIC |