L-Tryptophan CAS 73-22-3
L-tryptophan yog ib qho amino acid uas muaj ntxhiab tsw qab uas muaj ib pawg indole. Nws yog ib qho siv lead ua los yog hmoov dawb los yog daj me ntsis zoo li nplooj, nrog rau kev yaj ntawm 1 14g (25 ° C), yaj hauv cov kua qaub dilute lossis alkali, ruaj khov hauv cov kua alkaline, thiab lwj hauv cov kua qaub muaj zog. Yaj me ntsis hauv ethanol, yaj tsis tau hauv chloroform thiab ether.
| YAM KHOOM | TUS QAUV |
| Qhov tsos | Dawb rau lub teeb daj siv lead ua hmoov |
| Kev Ntsuas% | ≥98.0 |
| Kev Hloov Pauv | -29.0°~ -32.8° |
| Tus nqi PH | 5.0~7.0 |
| Poob ntawm qhov ziab% | ≤0.5 |
| Cov Khoom seem ntawm kev kub hnyiab% | ≤0.5 |
L-tryptophan siv rau hauv kev tshawb fawb biochemical thiab ua ib qho tshuaj sedative hauv tshuaj. L-tryptophan siv ua cov ntaub ntawv raw tshuaj thiab cov khoom noj khoom haus ntxiv. L-tryptophan tuaj yeem txhim kho kev noj zaub mov thiab txhim kho kev noj qab haus huv ntawm lub cev, thiab siv rau hauv kev noj zaub mov thiab kev tshawb fawb biochemical los npaj cov ntaub so ntswg kab lis kev cai.
25kg/nruas los yog qhov yuav tsum tau ntawm cov neeg siv khoom.
L-Tryptophan CAS 73-22-3
L-Tryptophan CAS 73-22-3
