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W373605

L-酪氨酸

Name: <SC>L</SC>-酪氨酸
Brand: ALDRICH

FG

别名:

(S)-2-氨基-3-(4-羟苯基)丙酸, 3-(4-羟苯基)-L-丙氨酸

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关于此项目

线性分子式:

4-(HO)C₆H₄CH₂CH(NH₂)CO₂H

化学文摘社编号:

60-18-4

分子量:

181.19

FEMA Number:

3736

UNSPSC Code:

12164502

eCl@ss:

32160406

PubChem Substance ID:

24901863

Flavis number:

17.022

EC Number:

200-460-4

NACRES:

NA.21

MDL number:

MFCD00002606

Beilstein/REAXYS Number:

392441

Organoleptic:

odorless

Grade:

Food allergen:

no known allergens

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属性

grade

Quality Segment

300, 400

reg. compliance

EU Regulation 1334/2008 & 872/2012, FDA 21 CFR 173.65

optical activity

[α]20/D −10.6°, c = 4 in 1 M HCl

mp

>300 °C (dec.) (lit.)

solubility

water: soluble 0.479 g/L at 25 °C

application(s)

flavors and fragrances

food allergen

no known allergens

organoleptic

odorless

SMILES string

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

General description

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.

Other Notes

多巴胺和其他儿茶酚胺的氨基酸前体

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存储类别

11 - Combustible Solids

WGK

WGK 1

闪点 (F)

Not applicable

闪点 (°C)

Not applicable

PPE（个人防护设备）

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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