ChemicalBook CAS数据库列表 3-氯-L-丙氨酸
3-氯-L-丙氨酸
- CAS号:2731-73-9
- 英文名:3-Chloro-L-alanine
- 中文名:3-氯-L-丙氨酸
- CBNumber:CB0150918
- 分子式:C3H6ClNO2
- 分子量:123.54
- MOL File:2731-73-9.mol
3-氯-L-丙氨酸化学性质
- 熔点 :156 °C
- 沸点 :243.6±30.0 °C(Predicted)
- 密度 :1.2776 (rough estimate)
- 折射率 :1.5000 (estimate)
- 储存条件 :Keep in dark place,Inert atmosphere,2-8°C
- 溶解度 :DMSO (Slightly), Water (Slightly)
- 酸度系数(pKa) :1.89±0.10(Predicted)
- 形态 :Solid
- 颜色 :White to Off-White
- 水溶解性 :soluble
- CAS 数据库 :2731-73-9
安全信息
- 安全说明 :24/25
- 海关编码 :2922498590
3-氯-L-丙氨酸性质、用途与生产工艺
- 生物活性 β-Chloro-L-alanine是抑制多种酶的抑菌氨基酸类似物，抑制包括苏氨酸脱氨酶和丙氨酸消旋酶。
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靶点
Bacterial
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体外研究
β-Chloro-L-alanine can inhibit threonine deaminase, the branched-chain amino acid transaminase (transaminase B), L-aspartate-pdecarboxylase, alanine racemase and probably O-acetylserine sulfhydrylase. β-Chloro-L-alanine reversibly inhibits the Escherichia coli K-12 alanine-valine transaminase, transaminase C. This inhibition, along with the inhibition of transaminase B, account for the isoleucine-plus-valine requirement of Escherichia coli in the presence of β-Chloro-L-alanine. Salmonella typhimurium LT2 will grow in the presence of BCA if isoleucine and valine are added to the medium and presume that the growth requirement is due to the inhibition of transaminase B.
3-氯-L-丙氨酸上下游产品信息
上游原料
下游产品
3-氯-L-丙氨酸生产厂家
- 公司名称：Acros Organics
- 联系电话：--
- 电子邮件：info@acros.com
- 国家：比利时
- 产品数：6772
- 优势度：81
- 公司名称：EBURON
- 联系电话：--
- 电子邮件：eburon@innet.be
- 国家：比利时
- 产品数：490
- 优势度：66
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