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存储条件： 英文名：L-Tryptophan |
CAS号：73-22-3 产品别名：L-2-氨基-3-吲哚基丙酸; ( /-)-2-氨基-3-(3-吲哚基)丙酸; L-2-氨基-3-吲哚基-1-丙酸; L-氨基吲哚丙酸; L-色氨基酸; L-胰化蛋白氨基酸; L-2-氨基-3-吲哚基-丙酸; L-色胺酸H-Trp-OH; L-Tryptophane; L-Tryptohan,99%; 2,4,5,6-Tetrachloropyrimidine; TRP; (S)-2-Amino-3-(3-indolyl)propionic acid; 2-Amino-3-(1H-indol-3-yl)propanoic acid show |
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存储条件： 英文名：L-Tryptophan |
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CAS号：73-22-3 产品别名：L-2-氨基-3-吲哚基丙酸; ( /-)-2-氨基-3-(3-吲哚基)丙酸; L-2-氨基-3-吲哚基-1-丙酸; L-氨基吲哚丙酸; L-色氨基酸; L-胰化蛋白氨基酸; L-2-氨基-3-吲哚基-丙酸; L-色胺酸H-Trp-OH; L-Tryptophane; L-Tryptohan,99%; 2,4,5,6-Tetrachloropyrimidine; TRP; (S)-2-Amino-3-(3-indolyl)propionic acid; 2-Amino-3-(1H-indol-3-yl)propanoic acid show |
产品描述
Other Notes
血清素和褪黑激素的氨基酸前体
包装
1 kg in poly bottle
10 mg in glass bottle
25, 100 g in poly bottle
Application
L-Tryptophan has been used in PreC media preparation and in cell culture.[3][4]
Biochem/physiol Actions
Tryptophan (Trp) is one of the functional amino acids that is associated with growth, reproduction, maintenance and immunity.[2] Increased Trp availability is necessary for the regulation of mood, cognition and behaviour. It is hypothesised that L-Trp might be useful in inducing sleep in healthy adults against the normal circadian rhythm. Trp uptake by the brain depends on the plasma ratio of Trp to all of the other LNAAs (large neutral amino acids). Higher the Trp:LNAAs ratio, greater is the Trp uptake.[1]
性质
| Related Categories | Allium cepa (Onion), Allium sativum (Garlic), Aloe Vera, Amino Acids, Amino Acids & Derivatives, |
| biological source | non-animal source |
| InChI Key | QIVBCDIJIAJPQS-VIFPVBQESA-N |
| assay | 99.0-101.0% |
| form | powder |
| impurities | endotoxin, tested |
| mp | 280-285 °C (dec.)(lit.) |
| solubility | 1 M HCl: 10 mg/mL |
| suitability | meets EP, JP, USP testing specifications |
| suitable for cell culture |
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