(A) Kev Sib Xyaws thiab Qauv:tshuaj ambroxanyog cov khoom tseem ceeb ntawm cov ambergris ntuj, ib qho bicyclic dihydro-guaiacol ether nrog ib qho qauv stereochemical tshwj xeeb. Super ambroxan yog tsim los ntawm kev sib xyaw thiab muaj cov qauv tshuaj zoo ib yam li ambroxan, tab sis nws yuav raug npaj los ntawm ntau txoj kev sib xyaw thiab cov khoom siv raw, xws li los ntawm lavandulol thiab lwm yam.
(B) Cov yam ntxwv ntawm aroma: Ambroxan muaj ib qho aroma mos, ntev, thiab ruaj khov zoo li tsiaj ambergris, nrog rau ib qho ntxhiab ntoo me me. Super ambroxan muaj ib qho aroma muaj zog dua, nrog rau ib qho ntxhiab ntoo hnyav dua, thiab ib qho ntxhiab tsw qab thiab tsis muaj zog.
(C) Cov khoom siv lub cev: Muaj qhov sib txawv ntawm kev ua haujlwm pom ntawm ambroxan thiab Super ambroxan. Super ambroxan tsis muaj kev ua haujlwm pom, thaum ambroxan muaj kev ua haujlwm pom. Tshwj xeeb, qhov kev tig pom tshwj xeeb ntawm ambroxan yog -30 ° (c = 1% hauv toluene)
Cov mis tshuaj ntawm ambroxan yog C16H28O, nrog rau qhov hnyav molecular ntawm 236.39 thiab lub ntsiab lus yaj ntawm 74-76 ° C. Nws yog ib qho siv lead ua khoom khov kho, feem ntau siv los txhim kho qhov saj ntawm cov zaub mov thiab ua ib qho khoom qab zib. Super ambroxan feem ntau yog siv rau hauv cov tshuaj tsw qab kom coj ib qho tsw qab sov, nplua nuj thiab zoo nkauj rau txhua yam tshuaj tsw qab, los ntawm paj ntshiab mus rau niaj hnub Oriental ntxhiab.
(D) Cov xwm txheej siv: Ob qho tib si siv dav hauv tshuaj tsw qab, tshuaj pleev ib ce thiab lwm yam tshuaj tsw qab ua cov khoom kho thiab cov khoom ua kom tsw qab. Tsis tas li ntawd, ambroxan kuj tseem siv tau rau cov tshuaj tsw qab luam yeeb, cov khoom noj khoom haus ntxiv, thiab lwm yam. Super ambroxan feem ntau yog siv rau hauv cov tshuaj tsw qab zoo thiab cov tshuaj tsw qab kom txhim kho qhov nplua nuj thiab lub neej ntev ntawm cov tshuaj tsw qab.
Lub sijhawm tshaj tawm: Lub Yim Hli-28-2025