adenin, alanin, aldrin, alibin, amorin, anilin, anomin, anoxin, anurin, arcsin, ataxin, autoin, beduin, bensin, boggin, bottin, brucin, chilin, delfin, dövlin, dussin, emojin, esprin, faskin, fibrin, fiffin, finfin, florin, fuksin, gardin, genuin, glycin, guanin, gummin, hanzin, hårfin, heroin, hindin, hyalin, ironin, jasmin, kanjin, kantin, kaolin, karbin, karmin, kasein, kelvin, khakin, kodein, kokain, kollin, kombin, kretin, krokin, krypin, kummin, lådvin, latrin, leptin, leucin, lignin, maorin, maskin, morfin, muffin, muslin, myosin, nankin, nånsin, nornin, origin, pektin, pepsin, poplin, pralin, prolin, rabbin, risvin, rödvin, russin, sardin, sordin, stubin, sushin, taijin, taurin, termin, terrin, terzin, tiamin, tönnin, trikin, turbin, tuttin, uremin, vaccin, varsin, violin, vitrin, vitvin, xantin