规格 | 目录价格 | 上海 | 安徽 | 武汉 | 成都 | 北方 | 深圳 | 会员价格 | 数量 |
---|---|---|---|---|---|---|---|---|---|
100mg | ¥ ǝȂœŤřř | -- | > 10 | -- | -- | -- | -- | ¥ ǝȂœŤřř | - + |
250mg | ¥ ſȂſŤřř | -- | > 10 | -- | -- | -- | -- | ¥ ſȂſŤřř | - + |
1g | ¥ ƧǝŁŤřř | -- | > 10 | -- | -- | -- | -- | ¥ ƧǝŁŤřř | - + |
5g | ¥ ǝůȂƚŤřř | -- | 7 | -- | -- | -- | -- | ¥ ǝůȂƚŤřř | - + |
10g | ¥ ŁȂůƚŤřř | -- | 3 | -- | -- | -- | -- | ¥ ŁȂůƚŤřř | - + |
25g | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
100g | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
500g | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
产品编号
1692549
CAS 号
1999-45-7
中文名称
DL-丙氨酰基-DL-苯丙氨酸
MDL 号
分子量
236.27
存储条件
2-8°C, protect from light
网页展示纯度为入库指导纯度值,各批次间存在一定差异,实际纯度以收货为准
熔点
沸点
487.6±45.0 °C at 760 mmHg
闪点
旋光
描述
TPSA
92.42
LogP
0.1457
H_Acceptors
3
H_Donors
3
Rotatable_Bonds
5
[1]. Esteban E Baquero, et al. Single-conformation ultraviolet and infrared spectroscopy of model synthetic foldamers: beta-peptides Ac-beta3-hPhe-beta3-hAla-NHMe and Ac-beta3-hAla-beta3-hPhe-NHMe. J Am Chem Soc. 2008 Apr 9;130(14):4795-807.
[2]. Griet Van Zeebroeck, et al. Transport and signaling via the amino acid binding site of the yeast Gap1 amino acid transceptor. Nat Chem Biol. 2009 Jan;5(1):45-52.
[3]. J Li, et al. Estimation of the pH-independent binding constants of alanylphenylalanine and leucylphenylalanine stereoisomers with beta-cyclodextrin in the presence of urea. Electrophoresis. 1999 Jan;20(1):171-9.
[4]. Nick C Polfer, et al. Alkali metal complexes of the dipeptides PheAla and AlaPhe: IRMPD spectroscopy. Chemphyschem. 2008 Mar 14;9(4):579-89.
[5]. Qiqin Wang, et al. Separation of N-derivatized di- and tri-peptide stereoisomers by micro-liquid chromatography using a quinidine-based monolithic column - Analysis of l-carnosine in dietary supplements. J Chromatogr A. 2016 Jan 8:1428:176-84.
警示图
警示词
Warning
危险申明
H302-H315-H319-H335
警告申明
P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
GHS 编码
GHS07
现货供应
专业护航
售后无忧
品质保障
无需凑单