N-乙酰基-DL-丝氨酸

N-乙酰基-DL-丝氨酸用途

N-乙酰-DL-丝氨酸是一种在体内合成的疏水性氨基酸,可以以游离形式或与丙二酸、磷酸盐或乙酸盐的形式存在。N-乙酰-DL-丝氨酸对蜡样芽孢杆菌和金黄色葡萄球菌具有抗菌活性。N-乙酰-DL-丝氨酸还用于将DNA片段固定在固体表面,并可用于蛋白质合成和DNA链的光学检测[1]。

N-乙酰基-DL-丝氨酸名称

[ CAS 号 ]:
97-14-3

[ 中文名 ]:
N-乙酰基-DL-丝氨酸

[ 英文名 ]:
N-Acetyl-DL-Serine

[中文别名 ]:

2-乙酰基氨基-3-羟基丙酸

[英文别名 ]:

N-Acetylserine
acetylserine
Serine, N-acetyl-
2-acetamido-3-hydroxypropanoic acid
MFCD00037248
N-Acetyl-DL-Serine
Ac-DL-Ser-OH

N-乙酰基-DL-丝氨酸生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 其他

N-乙酰基-DL-丝氨酸物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
468.4±40.0 °C at 760 mmHg

[ 熔点 ]:
131-132°C(lit.)

[ 分子式 ]:
C₅H₉NO₄

[ 分子量 ]:
147.129

[ 闪点 ]:
237.1±27.3 °C

[ 精确质量 ]:
147.053162

[ PSA ]:
90.12000

[ LogP ]:
-1.89

[ 外观性状 ]:
固体

[ 蒸汽压 ]:
0.0±2.6 mmHg at 25°C

[ 折射率 ]:
1.494

[ 储存条件 ]:
−20°C

N-乙酰基-DL-丝氨酸MSDS

N-乙酰基-DL-丝氨酸安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2924199090

N-乙酰基-DL-丝氨酸合成路线

N-乙酰基-DL-丝氨酸上下游产品

N-乙酰基-DL-丝氨酸上游产品

N-乙酰基-DL-丝氨酸下游产品

N-乙酰基-DL-丝氨酸海关

[ 海关编码 ]: 2924199090

[ 中文概述 ]:
2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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, 包装

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

N-乙酰基-DL-丝氨酸文献

Leaving group and gas phase neighboring group effects in the side chain losses from protonated serine and its derivatives.

J. Am. Soc. Mass Spectrom. 11 , 1047-1060, (2000)

The gas phase fragmentation reactions of protonated serine and its YNHCH(CH2X)CO2H derivatives, beta-chloroalanine, S-methyl cysteine, O-methyl serine, and O-phosphoserine, as well as the correspondin...

Purification and characterization of beef and pig liver aldehyde dehydrogenases.

Alcohol. Clin. Exp. Res. 12 , 713-719, (1988)

Beef liver cytosolic, mitochondrial, and pig liver mitochondrial aldehyde dehydrogenases (ALDH) had been purified to homogeneity. The two mitochondrial enzymes as with other mammalian mitochondrial en...

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