Clorin
Carbon_deuocsid
Llosgnwy
Ethanol
Amonia
Carbon_monocsid
Osôn
Seliwlos
Rwber_naturiol
Methanol
Bensen
Sodiwm_clorid
Asbrin
Thiamin
Asid_hydroclorig
Asid_swlffwrig
Asid_ffolig
Calsiwm_carbonad
Ribofflafin
Cholesterol
Morffin
Sylffwr_deuocsid
Asid_nitrig
Polysacarid
Asid_asetig
Ethan
Ethen
Asid_ffosfforig
Polywrethan
Fitamin_B12
Asid_pantothenig
Ocsid_nitraidd
Asid_fformig
Bwtan
Biotin
Nitrogen_deuocsid
Tocofferol
Asid_borig
Progesteron
Melatonin
Glycin
Deuniwcleotid_Adenin_Nicotinamid_(NAD)
Potasiwm_clorid
Asid_salicylig
Menthol
Ranitidin
Colecalcifferol
Ergocalcifferol
Cisplatin
Asid_hydrobromig
Plwm(II)_nitrad
Ffecsoffenadin
Pyridocsin