W373605

L-酪氨酸

FG

• 别名: (S)-2-氨基-3-(4-羟苯基)丙酸, 3-(4-羟苯基)-L-丙氨酸
• 线性分子式: 4-(HO)C₆H₄CH₂CH(NH₂)CO₂H
• CAS号: 60-18-4
• 分子量: 181.19
• FEMA编号: 3736
• Beilstein: 392441
• EC 号: 200-460-4
• MDL编号: MFCD00002606
• UNSPSC代码: 12164502
• eCl@ss: 32160406
• PubChem化学物质编号: 24901863
• Flavis编号: 17.022
• NACRES: NA.21
• 性状检查: odorless
• 等级: FG
• 生物来源: corn
• 食品过敏原: no known allergens

属性

• 生物来源: corn
• 质量水平: 400
• 等级: FG
• 管理合规性: EU Regulation 1334/2008 & 872/2012; FDA 21 CFR 173.65
• 旋光性: [α]20/D −10.6°, c = 4 in 1 M HCl
• mp: >300 °C (dec.) (lit.)
• 溶解性: water: soluble 0.479 g/L at 25 °C
• 应用: flavors and fragrances
• 食品过敏原: no known allergens
• 性状检查: odorless
• SMILES字符串: N[C@@H](Cc1ccc(O)cc1)C(O)=O
• InChI: 1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
• InChI key: OUYCCCASQSFEME-QMMMGPOBSA-N

说明

一般描述

L-Tyrosine is an important amino acid mainly used as a dietary supplement.

L-tyrosine, an aromatic amino acid, is used common dietary supplement that has a wide range of applications in food and pharmaceutical industry. It is a precursor for preparing industrially important compounds such as 3,4-dihydroxy-L-phenylalanine (L-DOPA), melanin and p-hydroxystyrene. L-tyrosine can be synthesized by different biotechnological methods which are ecofriendly.

其他说明

多巴胺和其他儿茶酚胺的氨基酸前体

安全信息

• 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: dust mask type N95 (US), Eyeshields, Gloves