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

... RAHYDROF ... (32 elements)

METHYLTETRAHYDROFOLATE · POLYTETRAHYDROFURAN · TETRAHYDROFURAAN · TETRAHYDROFURAANI · TETRAHYDROFURAN · TETRAHYDROFURANE · TETRAHYDROFURANNE · TETRAHYDROFURANS · TETRAHYDROFURFURYL · TETRAHYDROFURYL

... TRAHYDRO ... (94 elements)

TETRAHYDROTHIOFEEN · TETRAHYDROTIOFEN · TETRAHYDROURIDINE · TETRAHYDROXY · TETRAHYDROXYADIPIC · TETRAHYDROXYADIPIQUE · TETRAHYDROXYBORATE · TETRAHYDROXYFLAVONE · TETRAHYDROXYPAPAVEROLINE · TETRAHYDROZOLINE

... ETRAHYDROF ... (32 elements)

FORMYLTETRAHYDROFOLATES · METHENYLTETRAHYDROFOLATE · METHYLENETETRAHYDROFOLATE · METHYLTETRAHYDROFOLATE · TETRAHYDROFOLATE

... TRAHYDROFO ... (20 elements)

FORMIMINOTETRAHYDROFOLATE · FORMYLTETRAHYDROFOLATES · FORMYLTETRAHYDROFOLIC · FORMYLTETRAHYDROFOLIQUE · METHENYLTETRAHYDROFOLATE

... TRAHYDROFU ... (12 elements)

POLYTETRAHYDROFURAN · TETRAHYDROFURAAN · TETRAHYDROFURAANI · TETRAHYDROFURAN · TETRAHYDROFURANE