Betaine, makwaara dị ka Trimethylglycine, chemical aha bụ trimethylaminoethanolactone na molekụla usoro bụ C5H11O2N.Ọ bụ quaternary amine alkaloid na onye na-enye onyinye methyl dị elu.Betaine bụ ọcha prismatic ma ọ bụ akwụkwọ dị ka kristal, ebe agbaze 293 ℃, ụtọ ya na-atọkwa ụtọ.Betainesoluble na mmiri, methanol na ethanol, na ubé soluble na ether.Ọ nwere njigide mmiri siri ike.

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Ngwa nkebetainN'ịtọ ọkụkọ bụ na betaine na-akwalite njikọ nke methionine na metabolism lipid site n'inye methyl, na-ekere òkè na njikọ lecithin na imeju abụba imeju, na-ebelata mkpokọta abụba imeju ma gbochie ịmepụta imeju abụba.N'otu oge ahụ, betain nwere ike ịkwalite njikọ nke carnitine na akwara na imeju site n'inye methyl.Mgbakwunye betain na nri nwere ike ịbawanye ọdịnaya nke carnitine n'efu na imeju ọkụkọ ma mee ngwa ngwa oxidation nke acid fatty acid na-apụtaghị ìhè.Mgbakwunye betain na nri oyi akwa belatara nke ukwuu ọdịnaya nke serum TG na LDL-C;600 mg / n'arọbetainMgbakwunye na nri nke ịkụ ọkụkọ (izu 70) na ọkwa ikpeazụ nke ịtọgbọ nwere ike ibelata ọnụ ọgụgụ abụba afọ, ọnụego abụba imeju na ọrụ lipoprotein lipase (LPL) na abụba afọ, ma na-abawanye ụba nke lipase nke homonụ (HSL). ọrụ.

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Ibelata nrụgide okpomọkụ, na-akwado ọgwụ mgbochi coccidial iji mezie nrụgide osmotic intestinal;Meziwanye ọnụego igbummadụ na ọnụ ọgụgụ anụ dị nro, melite ogo anụ ahụ, enweghị ihe fọdụrụ na enweghị nsi;Nri piglet na-adọta iji gbochie afọ ọsịsa piglet;Ọ bụ ihe oriri mara mma maka anụmanụ dị iche iche dị n'ime mmiri, na-egbochi imeju abụba abụba, na-ebelata ntughari mmiri mmiri na imeziwanye ọnụego ndụ nke ighe azụ;E jiri ya tụnyere choline chloride, ọ gaghị emebi ọrụ vitamin.Betainenwere ike dochie akụkụ nke methionine na choline na usoro nri, belata ọnụ ahịa nri ma ghara ibelata mmepụta anụ ọkụkọ.