H6034

L-组氨酸

suitable for cell culture, meets EP, USP testing specifications, from non-animal source

• Synonym(s): (S)-2-氨基-3-(4-咪唑基)丙酸, NSC 137773
• Empirical Formula (Hill Notation): C₆H₉N₃O₂
• CAS Number: 71-00-1
• Molecular Weight: 155.15
• Beilstein: 84088
• EC 号: 200-745-3
• MDL编号: MFCD00064315
• eCl@ss: 32160406
• PubChem化学物质编号: 24895728
• NACRES: NA.26

Properties

• 生物来源: non-animal source
• 质量水平: 200
• Agency: meets EP testing specifications; meets USP testing specifications
• 测定: 98.5-101.0%
• 形式: powder
• technique(s): cell culture | mammalian: suitable
• 杂质: endotoxin, tested
• 颜色: white to off-white
• mp: 282 °C (dec.) (lit.)
• 溶解性: H₂O: 50 mg/mL
• application(s): peptide synthesis; pharmaceutical (small molecule)
• SMILES string: N[C@@H](Cc1c[nH]cn1)C(O)=O
• InChI: 1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1
• InChI key: HNDVDQJCIGZPNO-YFKPBYRVSA-N
• Gene Information: human ... CA1(759) , CA2(760)

Description

应用

L-组氨酸已用作含有 5-氟胞嘧啶（5-FC）的琼脂平板中的组分，用于选择酵母转化体。它还被用作成年小鼠角质形成细胞生长培养基的组分。

包装

10 mg in glass bottle

25, 100 g in poly bottle

1, 25 kg

生化/生理作用

L-组氨酸是一种必需氨基酸，可与金属离子结合，有助于铜的运输。组氨酸广泛存在于酶的活性位点。它还在蛋白质结合位点中结合血红素基团、大分子和磷酸基团。

组胺的前体,经组氨酸脱羧酶作用可生成组胺。

Safety Information

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 1
• 闪点(F): Not applicable
• 闪点(C): Not applicable
• 个人防护装备: Eyeshields, Gloves, type N95 (US)