L-Leucine
L-Leucine
| Ibisobanuro | Amashanyarazi mumazi: 22.4g / L (20 ° C).Ibindi bisubizo: 10.9g / L acide acetike, gushonga gake muri alcool, kudashonga muri ether |
| Uburemere bwa formula | 131.17 |
| Kuzenguruka byihariye | + 15.40 |
| Ingingo ya Sublimation | 145.0 ° C. |
| Imiterere yihariye | + 15.40 (20.00 ° C c = 4, 6N HCl) |
| Ingingo yo gushonga | 286.0 ° C kugeza 288.0 ° C. |
| Umubare | 500g |
| Izina ryimiti cyangwa ibikoresho | L-Leucine |
L-leucine ni ifu yera ya kirisiti cyangwa ifu ya kristaline.Ni aside amine idafite polarike, isharira gato muburyohe, gushonga mumazi, 23.7g / l na 24.26g / l kuri 20 ℃ na 25 ℃, aside acike (10.9g / L), kuvanga aside hydrochlorike, umuti wa alkali na umuti wa karubone, ushonga gato muri alcool (0,72g / L), udashonga muri ether, ugabanuka kuri 145 ^ R 148 ℃, wangirika kuri 293-2950c, uburemere bwihariye 1.29 (180C), kuzunguruka byihariye [a]] D20 ni + 14.5 ^ - + 16.0 (6mo1 / L HCl, C = 1), ingingo ya isoelectric ni 5.98.:
Ubwiza bwibicuruzwa buhura: Urwego rwa ferment, ubuziranenge buhura na AJI92, USP38.
Imiterere yimigabane: Mubisanzwe ubike 7000-8000KGs mububiko.
Gushyira mu bikorwa: Ibiryo byuzuye.Mubisanzwe bikoreshwa kumugati, ibikomoka ku ifu.Igizwe noguteza imbere ibimera, aside amine no gutegura infusion.
Irashobora gukoreshwa nka parufe mugutezimbere ibiryo.
Ipaki: 25kg / ingunguru
Irashobora gukoreshwa neza mubiryo.
.Irashobora kandi gupakirwa ukurikije ibyo ukoresha akeneye.
[transport]: gupakira urumuri no gupakurura urumuri kugirango wirinde kwangirika kwizuba, izuba n imvura, ntabwo bifite ibintu byangiza kandi byangiza.Ntabwo ari ibintu biteje akaga.
[ububiko]: Iki gicuruzwa kigomba kubikwa ahantu hakonje, humye, hasukuye kandi igicucu.Birabujijwe rwose kuvanga nibintu byangiza kandi byangiza kugirango wirinde umwanda.
Ifu yera yuzuye hexahedral kristal cyangwa ifu ya kirisiti yera.Birakaze.Sublimate kuri 145 ~ 148 ℃.Gushonga ingingo 293 ~ 295 ℃ (kubora).Imbere ya hydrocarbone, irahagaze mumazi ya acide organique.Buri garama yashonga mumazi 40 ml na acide acetike hafi 100.Irashobora gushonga gato muri Ethanol, kuvanga aside hydrochloric, hydroxide ya alkaline n'umuti wa karubone.Kudashonga muri ether.
1. Ni aside amine yingenzi.Ibisabwa kubagabo bakuze ni 2.2g / d, bikenewe kugirango imikurire isanzwe yimpinja nuburinganire bwa azote busanzwe bwabantu bakuru.Nkinyongera yintungamubiri, ikoreshwa mugutegura aside amine no gutegura aside amine yuzuye, hypoglycemic agent hamwe noguteza imbere ibihingwa.Ukurikije GB 2760-86, irashobora gukoreshwa nka parufe.
2. Nka aminide acide no gutegura aside amine yuzuye.Ikoreshwa mugupima no kuvura indwara ya hyperglycemia idasanzwe.Irakwiriye kandi guhungabana kwa glucose metabolism, indwara zumwijima zigabanya ururenda rwinshi, anemia, uburozi, atrophy yimitsi, sequelae ya poliomyelitis, neurite na psychose.
