| 规格 | 目录价格 | 上海 | 安徽 | 武汉 | 成都 | 北方 | 深圳 | 会员价格 | 数量 |
|---|---|---|---|---|---|---|---|---|---|
| 250mg | ¥ ȦƻŴǧǧ | 4 | 8 | > 10 | 1 | ¥ ǕǧŴǧǧ | - + | ||
| 1g | ¥ ƋſŴǧǧ | > 10 | > 10 | > 10 | 5 | ¥ ȷƙŴǧǧ | - + | ||
| 5g | ¥ ƱƙȌŴǧǧ | > 10 | 1 | > 10 | 8 | ¥ ƻƙƻŴǧǧ | - + | ||
| 10g | ¥ ȦſƻŴǧǧ | > 10 | 7 | > 10 | > 10 | ¥ ǕƻƱŴǧǧ | - + | ||
| 25g | ¥ ſȷƱŴǧǧ | 7 | 4 | > 10 | > 10 | ¥ ȷǕƻŴǧǧ | - + | ||
| 100g | ¥ ƱƱƱƋŴǧǧ | 1 | 3 | 9 | -- | ¥ ƻȦȷƋŴǧǧ | - + | ||
| 500g | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
| 1000g | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
| 大货 | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
产品编号
1027775
CAS 号
2629-55-2
中文名称
2-氟-DL-苯丙氨酸
MDL 号
MFCD00004271
分子量
183.18
存储条件
2-8°C
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
243-246°C
沸点
308.1°C at 760 mmHg
闪点
140.1°C
旋光
描述
TPSA
63.32
LogP
0.7801
H_Acceptors
2
H_Donors
2
Rotatable_Bonds
3
[1]. C Lian, et al. Fluorine-19 nuclear magnetic resonance spectroscopic study of fluorophenylalanine- and fluorotryptophan-labeled avian egg white lysozymes. Biochemistry. 1994 May 3;33(17):5238-45.
[2]. Elfriede Pittler, et al. Enantioseparation of amino acids, alpha-hydroxy acids, and dipeptides by ligand-exchange CEC using silica-based chiral stationary phases. Electrophoresis. 2009 Aug;30(16):2897-904.
[3]. H Ito, et al. Aging effect on neutral amino acid transport at the blood-brain barrier measured with L-[2-18F]-fluorophenylalanine and PET. J Nucl Med. 1995 Jul;36(7):1232-7.
[4]. J Hatazawa, et al. Accumulation of L-[2-(F-18)]fluorophenylalanine in peri-infarct area in a patient with acute cerebral infarction. Ann Nucl Med. 1994 Aug;8(3):213-7.
[5]. Johnny Castillo Meleán, et al. Enantiospecific synthesis of 2-[18F]fluoro-L-phenylalanine and 2-[18F]fluoro-L-tyrosine by isotopic exchange. Org Biomol Chem. 2011 Feb 7;9(3):765-9.
警示图
警示词
Danger
危险申明
H301-H315-H319-H335
警告申明
P264-P270-P330-P405-P501
GHS 编码
GHS06
危险类别
6.1
UN 编码
2811
包装等级
Ⅲ
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