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421669

天冬氨酰-苯丙氨酸

Name: 天冬氨酰-苯丙氨酸
Brand: ALDRICH

96%, for peptide synthesis

别名:

L-天冬氨酰-L-苯丙氨酸, 阿斯巴甜酸

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关于此项目

线性分子式:

HOOCCH₂CH(NH₂)CONHCH(CH₂C₆H₅)CO₂H

化学文摘社编号:

13433-09-5

分子量:

280.28

NACRES:

NA.22

PubChem Substance ID:

24866392

UNSPSC Code:

12352209

EC Number:

236-557-3

MDL number:

MFCD00063155

Beilstein/REAXYS Number:

2817528

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属性

产品名称

天冬氨酰-苯丙氨酸, 96%

Quality Level

200

assay

96%

form

powder

optical activity

[α]20/D +12.5°, c = 1 in 0.5 M HCl

reaction suitability

reaction type: solution phase peptide synthesis

mp

236-239 °C (lit.)

application(s)

peptide synthesis

SMILES string

N[C@@H](CC(O)=O)C(=O)N[C@@H](Cc1ccccc1)C(O)=O

InChI

1S/C13H16N2O5/c14-9(7-11(16)17)12(18)15-10(13(19)20)6-8-4-2-1-3-5-8/h1-5,9-10H,6-7,14H2,(H,15,18)(H,16,17)(H,19,20)/t9-,10-/m0/s1

InChI key

YZQCXOFQZKCETR-UWVGGRQHSA-N

说明

Packaging

无底玻璃瓶。内含物在插入的融合锥体内。

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存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Thermodynamic determination of the binding constants of angiotensin-converting enzyme inhibitors by a displacement method.

Montserrat Andújar-Sánchez et al.

FEBS letters, 581(18), 3449-3454 (2007-07-10)

Somatic angiotensin I-converting enzyme (s-ACE) plays a central role in blood pressure regulation and has been the target of most antihypertensive drugs. A displacement isothermal titration calorimetry method has been used to accurately determine the binding constant of three strong

Structural studies of C-amidated amino acids and peptides: crystal structures of Z-Gly-Phe-NH2, Tyr-Lys-NH2, and Asp-Phe-NH2.

Y In et al.

Chemical & pharmaceutical bulletin, 48(3), 374-381 (2000-03-22)

As part of the series investigating the structural features of C-terminal amidated amino acids and peptides, three crystal structures of Z-Gly-Phe-NH2, Tyr-Lys-NH2, and Asp-Phe-NH2 were analyzed by the X-ray diffraction method, and their molecular conformations and intermolecular interactions were investigated.

Intestinal absorption of aspartame decomposition products in adult rats.

W E Lipton et al.

Metabolism: clinical and experimental, 40(12), 1337-1345 (1991-12-01)

The dipeptide sweetener aspartame (N-L-alpha-aspartyl-L-phenylalanine, 1-methyl ester; alpha-APM) is relatively stable in dry powder form. However, when exposed to elevated temperature, extremes of pH and/or moisture, alpha-APM is converted into a variety of products. In aqueous solution alpha-APM decomposes to

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全球贸易项目编号

货号	GTIN
421669-250MG	04061832094113
421669-100MG	04061832642147