Monascus liab
Lub cev thiab tshuaj muaj zog
Tsaus purplish liab hmoov, me ntsis tsw, yooj yim rau yaj nyob rau hauv nruab nrab thiab alkaline aqueous daws. Ntawm pH 4 Hauv nruab nrab hauv qab no 0, solubility txo. Nws yog heev soluble nyob rau hauv ethanol, propylene glycol, glycerol, thiab lawv aqueous daws. Insoluble nyob rau hauv roj thiab tsis-polar solvents. Qhov siab tshaj plaws nqus lub ncov wavelength ntawm nws cov kua aqueous yog 490nm ± 2nm. Melting point 165 ~ 190 degree. Cov pH ntawm ib puag ncig ruaj khov thiab tsis cuam tshuam los ntawm ions (Ca2 ntxiv, me2 ntxiv, Fe2 ntxiv, Cu2 ntxiv, thiab lwm yam) thiab oxidants thiab txo cov neeg ua haujlwm. Muaj zog tshav kub tsis kam thiab acid tsis kam, tab sis nws tuaj yeem ploj mus nyob rau hauv tshav ntuj ncaj qha. Nws muaj cov xim zoo nkauj rau cov protein. Thaum nws yog dyed, nws yuav tsis ploj tom qab ntxuav. Qhov siab tshaj plaws nqus ncov wavelength ntawm ethanol tov ntawm cov khoom no yog 470nm, nrog fluorescence. Cov siv lead ua yog insoluble hauv dej, soluble hauv ethanol thiab chloroform, thiab nws cov xim yog txiv kab ntxwv-liab.
Monascus tau npaj los ntawm txoj kev tshuaj nrog Monascus ua raw khoom, Los yog nws yog npaj los ntawm lub cev txoj kev nrog Monascus kua submerged fermentation broth li raw khoom.
Toxicological hauv paus
① LD50: nas nrog mob qhov ncauj ntau tshaj 10g / kg (BW) (powdered pigment), nas nrog mob qhov ncauj ntau tshaj 20g / kg (BW) (crystalline pigment), nas nrog intraperitoneal txhaj ntawm 7g / kg (BW).
② Ames kuaj: tsis muaj cov nyhuv mutagenic.
③ Subacute toxicity test: tsis muaj qhov txawv txav.
Daim ntawv thov
Xim xim
GB {{0}}} qhia tias nws tuaj yeem siv tau rau cov kua mis fermented, nrog ntau npaum li cas ntawm 0.8g/kg; Rau cov pastries, qhov ntau npaum li cas yog 0.9g/kg; Siv rau ci khoom noj khoom haus thiab dai slurry ntawm qhov chaw, nrog ntau npaum li cas ntawm 1.0g / kg;
Monascus liab yog siv rau kev npaj mis nyuj, npaj condensed mis nyuj (xws li qab zib condensed mis nyuj haus thiab npaj condensed mis nyuj uas tsis yog mis nyuj raw cov ntaub ntawv), khov dej qab zib (tshwj tsis yog 03.04 edible ice), jam, pickled zaub, zaub puree (sauce), tsuas yog lws suav sauce. , fermented taum curd, siav txiv ntoo thiab noob (tsuas yog kib txiv ntoo thiab noob), khoom qab zib, khoom qab zib zoo nkauj (xws li khoom siv tes ua qauv los yog ncuav mog qab zib kho kom zoo nkauj), topping (tsis yog txiv hmab txiv ntoo cov ntaub ntawv) thiab cov kua qab zib Instant mov hmoov khoom, grain khoom stuffing, biscuits , cov khoom siv kho mob (xws li nqaij npuas kib, kho cov nqaij, cov ntses ntsev, Suav nqaij npua thiab hnyuv ntxwm), cov khoom noj nqaij siav, cov kua txiv hmab txiv ntoo, seasoning (tshwj tsis yog 12.01 ntsev thiab ntsev hloov khoom), txiv hmab txiv ntoo thiab zaub kua txiv hmab txiv ntoo (pulp) dej qab zib, protein dej qab zib , carbonic acid dej qab zib, dej qab zib, dej qab zib (tsuas yog cov txiv hmab txiv ntoo dej qab zib), npaj caw, puffed zaub mov thiab jelly, Siv nws kom tsim nyog raws li ntau lawm xav tau (yog hais tias nws yog siv rau jelly hmoov, nce npaum li cas raws li cov mixi. ng ntau).
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