CAS号:72238-85-8
品名:咖啡因-D91,3,7-tris(trideuteriomethyl)purine-2,6-dione
中文别名:氘代咖啡因-d9;
英文别名:Durvitan-d9;Guaranine-d9;Synalgos-d9;Caffeine-d9;Hycomine-d9;Caffedrine-d9;1,3,7-tris(trideuteriomethyl)xanthine;Cafeina-d9;Caffein-d9;Cafalgine-d9;
分子式:C8HD9N4O2
分子量:203.246
精确质量:203.137
Psa:61.82
密度:1.524g/cm3
沸点:416.789ºC at 760 mmHg
熔点:238ºC
闪点:205.867ºC
折射率:1.679
储存条件:-20ºC Freezer
简介:LablledCaffeine.Caffeineisabitter,whitecrystallinexanthinealkaloidthatactsasastimulantdrugandareversibleacetylcholinesteraseinhibitor.Caffeineisfoundinvaryingquantitiesintheseeds,leaves,andfruitofsomeplants,whereitactsasanaturalpesticidethatparalyzesandkillscertaininsectsfeedingontheplants.\nInhumans,caffeineactsasacentralnervoussystemstimulant,temporarilywardingoffdrowsinessandrestoringalertness.Caffeineisacardiacandrespiratorystimulant;diuretic.Caffeineistoxicatsufficientlyhighdoses.