Nā huahana

ʻO D-Tryptophan (English D(+)-Tryptophan) he keʻokeʻo a keʻokeʻo keʻokeʻo paha i ka pauka crystalline melemele iki ma ka lumi wela.He mea ʻala ʻole a ʻala iki paha a he ʻono iki.He 1.14g (25ºC) ka hoʻoheheʻe ʻana i ka wai, hiki ke hoʻoheheʻe ʻia i loko o ka waikawa dilute a me ka alkali dilute, paʻa i ka alkali, decomposed i loko o ka waikawa ikaika, a he mea nui i ka ulu a me ka metabolism o nā kānaka a me nā holoholona.Ua kapa ʻia ʻo ia ka lua o ka waikawa amino pono, a L ʻO nā ʻano kino a me nā ʻano kemika o nā ʻano like ʻole, ʻokoʻa wale ka rotation optical, akā ʻokoʻa kā lākou mahele, nā hana a me nā coenzymes, a he kiʻekiʻe loa ka helu heheʻe. ma luna o 200 degere, hiki ke hoʻoheheʻe ʻia i loko o ka wai, a hoʻopaʻa i ka mālamalama ma kahi kokoke i ka ʻāpana ultraviolet.Hiki.