ʻO L-Methionine CAS 63-68-3
ʻO L-Methionine kekahi o nā waikawa amino koʻikoʻi. He pauka keʻokeʻo lahilahi a i ʻole ka pauka crystalline me kahi ʻala kikoʻī. ʻO ke kaumaha molekala he 149.21. ʻO ka DL Methionine (ʻano racemic) kahi heheʻe 281 ℃ (decomposition). ʻO ka nui pili he 1.340. Hoʻoheheʻe ʻia i ka wai, ka waikawa dilute, a me ka hopena alkaline dilute, hoʻoheheʻe iki ʻia i ka 95% ethanol, hoʻoheheʻe ʻole ʻia i ka ether.
| Mea | Nā kikoʻī |
| Kikowaena paila | 393.91°C (kuhikuhi) |
| Ka nui o ka paʻa | 1,34g/cm |
| Kiko heheʻe | 284 °C (dec.)(lit.) |
| (λmax) | λ: 260 nm Amax: 0.40,λ: 280 nm Amax: 0.05 |
| PH | 5-7 (10g/l, H2O, 20℃) |
| Maʻemaʻe | 99% |
Nā lāʻau lapaʻau waikawa amino L-Methionine a me nā mea hoʻohui meaʻai. Hoʻohana ʻia no ka cirrhosis akepaʻa a me ke akepaʻa momona. Eia kekahi, hoʻohana nui ʻia ia ma ke ʻano he mea hoʻohui hānai e hoʻomaikaʻi i ka maikaʻi o ka hānai, hoʻonui i ka hoʻohana ʻana i ka protein kūlohelohe, a paipai i ka ulu ʻana o nā holoholona.
Hoʻopili pinepine ʻia i loko o 25kg / pahu, a hiki ke hana ʻia kahi pūʻolo i hoʻopilikino ʻia.
ʻO L-Methionine CAS 63-68-3
ʻO L-Methionine CAS 63-68-3
