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丙氨酰-L-酪氨酸

丙氨酰-L-酪氨酸用途

H-Ala-Tyr-OH是一种酪氨酸衍生物[1]。

丙氨酰-L-酪氨酸名称

[ CAS 号 ]:
3061-88-9

[ 中文名 ]:
丙氨酰-L-酪氨酸

[ 英文名 ]:
H-Ala-Tyr-OH

[中文别名 ]:

[英文别名 ]:

L-Alanyl-L-tyrosine
EINECS 221-305-7
L-Tyrosine,N-L-alanyl
L-Tyrosine, alanyl-
MFCD00038164
H-Ala-Tyr-OH
Alanyl-L-tyrosine
Ala-Tyr
L-Ala-L-Tyr
N-L-Alanyl-L-tyrosine

丙氨酰-L-酪氨酸生物活性

[ 描述 ]:

H-Ala-Tyr-OH是一种酪氨酸衍生物[1]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[体外研究]

氨基酸和氨基酸衍生物已被商业化用作能量补充剂。它们影响合成代谢激素的分泌、运动期间的燃料供应、压力相关任务期间的精神表现,并防止运动引起的肌肉损伤。它们被认为是有益的能生膳食物质[1]。

[参考文献]

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

丙氨酰-L-酪氨酸物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
558.0±50.0 °C at 760 mmHg

[ 熔点 ]:
238-240℃ (decomposition)

[ 分子式 ]:
C₁₂H₁₆N₂O₄

[ 分子量 ]:
252.266

[ 闪点 ]:
291.2±30.1 °C

[ 精确质量 ]:
252.111008

[ PSA ]:
112.65000

[ LogP ]:
-0.05

[ 外观性状 ]:
白色结晶粉末

[ 蒸汽压 ]:
0.0±1.6 mmHg at 25°C

[ 折射率 ]:
1.592

[ 储存条件 ]:
−20°C

丙氨酰-L-酪氨酸MSDS

丙氨酰-L-酪氨酸安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2924299090

丙氨酰-L-酪氨酸合成路线

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丙氨酰-L-酪氨酸海关

[ 海关编码 ]: 2924299090

[ 中文概述 ]:
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 包装

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

丙氨酰-L-酪氨酸文献

Antioxidant peptides from corn gluten meal: Orthogonal design evaluation.

Food Chem. 187 , 270-8, (2015)

Protamex catalyzed corn gluten meal (CGM) hydrolysis peptides (CHP) were prepared. Orthogonal design L16 (4(5)) was used to optimize processing variables of CGM concentration, CGM heat pretreatment (1...

Differential mobility spectrometry of isomeric protonated dipeptides: modifier and field effects on ion mobility and stability.

Anal. Chem. 83 , 3470-3476, (2011)

The ability to resolve isomeric protonated dipeptides was investigated with the new technique of differential ion mobility mass spectrometry that uses "modifier" molecules to enhance differential mobi...

Infrared spectroscopy of the alanine dipeptide analog in liquid water with DFT-MD. Direct evidence for P(II)/beta conformations.

Phys. Chem. Chem. Phys. 12 , 10198-10209, (2010)

Following our previous work [J. Phys. Chem. B. Lett., 2009, 113, 10059], DFT-based molecular dynamics (DFTMD) simulations of 2-Ala peptide (i.e. Ac-Ala-NHMe dialanine peptide analog with methyl group ...

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