Kev Kho Mob Txhais ntawm unsaponifiable: tsis muaj peev xwm ua saponified-siv tshwj xeeb ntawm cov roj thiab cov rog uas tsis yog glycerides unsaponifiable feem xws li steroids lossis vitamin A.
Dab tsi yog cov khoom siv tsis raug?
Dab tsi yog Qhov Tsis Muaj Kev Pom Zoo? Cov "unsaponifiables" los yog ib feem ntawm unsaponifiable fatty khoom muaj xws li tag nrho cov Cheebtsam uas tom qab ib tug txheej txheem hu ua alkaline hydrolysis (saponification) es NW nyuam qhuav soluble nyob rau hauv aqueous daws, tab sis yog soluble nyob rau hauv organic solvents.
Dab tsi yog qhov teeb meem tsis txaus ntseeg thiab nws qhov tseem ceeb?
Cov teeb meem tsis txaus ntseeg muaj cov khoom muaj nyob hauv cov roj thiab cov roguas tsis yog saponifiable los ntawm alkali hydroxides thiab txiav txim siab los ntawm kev rho tawm nrog cov kuab tshuaj organic ntawm cov tshuaj saponified nyob rau hauv exam.
txhais li cas los ntawm cov teeb meem tsis zoo hauv cov qauv lipid?
Page 188: 1) txhais li cas los ntawm cov teeb meem tsis zoo hauv cov qauv lipid? … Unsaponifiable teeb meem yogpab pawg ntawm lipids uas tsis ua rau glycerols thiab cov roj fatty acids dawb hauv cov tshuaj alkaline. Lawv muaj cov hydrocarbons, sterols, thiab aliphatic alcohols nrog siab molecular loj, los yog yuav imitation rog.
Dab tsi yog cov roj uas tsis tuaj yeem siv tau?
Unsaponifiables yog cov khoom muaj nyob hauv Cov Roj Roj, nrog rau Fatty Acids thiab Triglycerides. Unsaponifiables yog cov khoom ntawm cov rojuas tsis tuaj yeem tsim cov xab npum thaum sib xyaw nrog sodium hydroxide. … Txhua tsob nroj lipids yog tsim los ntawm fatty acids thiab triglycerides thiab tuaj yeem ua oily lossis fatty, khoom lossis kua.
