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α-氟代-β-丙氨酸

α-氟代-β-丙氨酸名称

[ CAS 号 ]:
3821-81-6

[ 中文名 ]:
DL-3-Fluoro-β-alanine

[ 英文名 ]:
α-Fluoro-β-alanine

[中文别名 ]:

A-氟-B-丙胺酸

[英文别名 ]:

3-amino-2-fluoropropanoic acid

α-氟代-β-丙氨酸物理化学性质

[ 密度 ]:
1.302g/cm3

[ 沸点 ]:
264.5ºC at 760 mmHg

[ 熔点 ]:
222ºC

[ 分子式 ]:
C₃H₆FNO₂

[ 分子量 ]:
107.08400

[ 闪点 ]:
113.8ºC

[ 精确质量 ]:
107.03800

[ PSA ]:
63.32000

[ LogP ]:
0.06810

[ 折射率 ]:
1.428

[ 储存条件 ]:
2-8℃，干燥

α-氟代-β-丙氨酸MSDS

α-氟代-β-丙氨酸安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H315-H318-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
26-36/37/39

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

[ 海关编码 ]:
2922499990

α-氟代-β-丙氨酸合成路线

α-氟代-β-丙氨酸上下游产品

α-氟代-β-丙氨酸上游产品

α-氟代-β-丙氨酸下游产品

α-氟代-β-丙氨酸海关

[ 海关编码 ]: 2922499990

[ 中文概述 ]:
2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

α-氟代-β-丙氨酸文献

beta-alanine and alpha-fluoro-beta-alanine concentrative transport in rat hepatocytes is mediated by GABA transporter GAT-2.

Am. J. Physiol. 276(1 Pt 1) , G206-10, (1999)

Studies on the compartmentalization of uridine catabolic metabolism in liver have indicated accumulation of beta-alanine as well as alpha-fluoro-beta-alanine (FbetaAL) for 5-fluorouracil in the hepato...

Proton-decoupled 19F spectroscopy of 5-FU catabolites in human liver.

Magn. Reson. Med. 37(3) , 321-6, (1997)

An RF network and a dual-tuned surface coil are described for obtaining proton-decoupled, NOE enhanced 19F spectra from a whole body clinical imager operating at 1.5 Tesia. The network removes 19F fre...

The achievement of mass balance by simultaneous quantification of floxuridine prodrug, floxuridine, 5-fluorouracil, 5-dihydrouracil, α-fluoro-β-ureidopropionate, α-fluoro-β-alanine using LC-MS.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 879(13-14) , 915-20, (2011)

5-Fluoro-2'-deoxyuridine (floxuridine, 5-FdUrd) and 5-fluorouracil (5-FU) are widely used for the treatment of colorectal cancers. The mechanisms of action of 5-FdUrd and 5-FU, as well as the biochemi...

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