Siv. Mucic acid tuaj yeem siv los hloov tartaric acid nyob rau hauv nws tus kheej nce hmoov lossis fizzies. Nws tau raug siv los ua tus thawj coj ntawm adipic acid nyob rau hauv txoj kev mus rau nylon los ntawm rhenium-catalyzed deoxydehydration cov tshuaj tiv thaiv. Nws tau raug siv los ua tus thawj coj ntawm Taxol hauv Nicolaou Taxol tag nrho cov synthesis (1994).
YMucic acid gluconic acid yog dab tsi?
Galactaric acid, tseem hu ua mucic acid lossis galactarate, belongs rau chav kawm ntawm cov organic tebchaw hu ua glucuronic acid derivatives. Glucuronic acid derivatives yog cov tebchaw uas muaj glucuronic acid moiety (los yog derivative), uas muaj cov piam thaj moiety nrog C6 carbon oxidized rau carboxylic acid.
YPuas yog mucic acid yog dicarboxylic acid?
Ib qho organic acid, C6 H10 O8, feem ntau muab los ntawm cov mis nyuj qab zib. Tsis muaj xim, crystalline acid, HOOC(CHOH)4COOH, tsim los ntawm oxidizing lactose, pos hniav, thiab lwm yam. (organic chemistry) A dicarboxylic acid, HOOC(CH 2 OH )4COOH, tsim los ntawm oxidation ntawm cov mis nyuj qab zib galactose.
YYuav ua li cas ua mucic acid?
Kev Npaj Mucic Acid-Lub mucic acid tau npaj los ntawm kev oxidation ntawm lactose nyob rau hauv cov xwm txheej ntawm Kent thiab Tollens(13) thiab ua tib zoo ntxuav nrog dej distilled kom tshem tawm tag nrho. cov kab mob nitric acid. Cov kua qaub ua haujlwm hauv qhov kev tshawb nrhiav no muaj qhov melting point ntawm 220.
YYuav ua li cas koj tig galactaric acid rau hauv galactose?
Galactaric acid, tseem hu ua mucic acid, yog ib qho sib luag rau cov pa roj carbon diacid uas tuaj yeem tsim los ntawm oxidation ntawm galactose nrog nitric acid, electrolytic oxidation ntawm D-galacturonate lossis microbial Kev hloov pauv ntawm D-galacturonate [14].
