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Uburyo bwo gutegura HMB-Ca
2025-03-17
Uburyo 1:
Gukoresha 4-methyl-4-hydroxy-2-pentanone (inzoga ya diacetone) nkibikoresho byabyitwayemo, amazi nkigisubizo, igisubizo cyamazi ya NaOBr cyakoreshejwe muburyo bwa halogene, hanyuma hakurikiraho aside no gukuramo isobutanol. Acide ya HMB mumashanyarazi ya isobutanol yashizwemo umunyu na Ca (OH) 2 kugirango ubone β - hydroxy - β - calcium ya methylbutyrate. Ubu buryo bufite ibyiza byo kweza ibicuruzwa byinshi no kwanduza ibidukikije bike.
- Uburyo bwa 2:)
- ) Ibisigara nyuma yo kubishiramo ni igisubizo cya β - hydroxy - β - aside methylbutyric;
- 3) Ongeramo amazi na sodium hydroxide yumuti kubisigisigi bya distillation byabonetse muntambwe ya 2) kugirango uhindure pH kuri 6.0-7.0. Shyushya kandi ushonga imvange, hanyuma uyungurure. Ongeramo calcium chloride muri filtrate, kangura reaction, hanyuma uhindure pH kuri 6.5-7.0 kugirango wongere ugwe β - hydroxy - β - calcium ya methylbutyrate. Shungura kandi wumuke kugirango ubone ibicuruzwa