跳轉至內容
Merck

A1330000

天冬氨酸

European Pharmacopoeia (EP) Reference Standard

同義詞:

L-天冬氨酸, (S)-(+)-氨基琥珀酸, (S)-氨基丁二酸

Slide 1 of 1
登入 檢視組織與合約價格。

選擇尺寸

暫時無法取得訂價和供貨情況

關於此項目

線性公式:
HO2CCH2CH(NH2)CO2H
CAS 編號:
56-84-8
分子量：:
133.10
Beilstein:
1723530
MDL號碼:
MFCD00002616
分類程式碼代碼:
41116107
PubChem物質ID:
329770359
NACRES:
NA.24

重要文件

檢視所有文件

跳轉至

技術服務
需要援助？我們經驗豐富的科學家團隊隨時樂意為您提供支援。
讓我們為您提供幫助

等級

pharmaceutical primary standard

API 家族

aspartic acid

製造商／商標名

EDQM

mp

>300 °C (dec.) (lit.)

應用

pharmaceutical (small molecule)

形式

neat

儲存溫度

2-8°C

SMILES 字串

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

InChI

1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1

InChI 密鑰

CKLJMWTZIZZHCS-REOHCLBHSA-N

尋找類似的產品？ 前往 產品比較指南

相關類別

比較類似項目

查看完整比較

Show Differences

1 of 4

本產品
PHR11041.00129A5474
天冬氨酸 European Pharmacopoeia (EP) Reference Standard

A1330000

天冬氨酸

L-天冬氨酸 Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1104

L-天冬氨酸

L-天冬氨酸 EMPROVE® EXPERT, Ph. Eur., BP, ChP, JP, USP

SAFC

1.00129

L-天冬氨酸

L-天冬氨酸

SAFC

A5474

L-天冬氨酸

grade

pharmaceutical primary standard

grade

certified reference material, pharmaceutical secondary standard

grade

-

grade

-

manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

-

manufacturer/tradename

-

application(s)

pharmaceutical (small molecule)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

-

format

-

API family

aspartic acid

API family

aspartic acid

API family

-

API family

-

mp

>300 °C (dec.) (lit.)

mp

>300 °C (dec.) (lit.)

mp

269-271 °C (decomposition)

mp

>300 °C (dec.) (lit.)

一般說明

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

應用

Aspartic acid EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

生化／生理作用

快速兴奋突触的主要神经递质。

包裝

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

其他說明

Sales restrictions may apply.

相關產品

產品號碼
描述
訂價

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.

如果您需要協助，請聯絡 客戶支援

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

M J Collins et al.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 354(1379), 51-64 (1999-03-26)
The increase in proportion of the non-biological (D-) isomer of aspartic acid (Asp) relative to the L-isomer has been widely used in archaeology and geochemistry as a tool for dating. the method has proved controversial, particularly when used for bones.
R A Azevedo et al.
Amino acids, 30(2), 143-162 (2006-03-10)
Aspartate is the common precursor of the essential amino acids lysine, threonine, methionine and isoleucine in higher plants. In addition, aspartate may also be converted to asparagine, in a potentially competing reaction. The latest information on the properties of the
Stefanie Ritz-Timme et al.
Ageing research reviews, 1(1), 43-59 (2002-06-01)
Aspartic acid racemization (AAR) represents one of the major types of non-enzymatic covalent modification that leads to an age-dependent accumulation of abnormal protein in numerous human tissues. In vivo racemization is an autonomic process during the "natural" ageing of proteins
E R Waite et al.
Forensic science international, 103(2), 113-124 (1999-09-11)
Accurate age determination of adult cadavers and human remains is a key requirement in forensic practice. The current morphological methods lack accuracy and precision, require specialist training and are costly. The use of aspartic acid racemization (AAR) in human dentine
Víctor A Lórenz-Fonfría et al.
Biochimica et biophysica acta, 1837(5), 626-642 (2013-11-12)
The new and vibrant field of optogenetics was founded by the seminal discovery of channelrhodopsin, the first light-gated cation channel. Despite the numerous applications that have revolutionised neurophysiology, the functional mechanism is far from understood on the molecular level. An
查看所有相關論文

Questions

Reviews

No rating value

Active Filters

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務