L-2,4-二氨基丁酸 单盐酸盐

• 产品号: 19589
• CAS号: 1482-98-0
• 分子式: C4H11ClN2O2
• 分子量: 154.59534
• 纯 度: ≥98.0% (AT)

产品别名

• 标题: L-2,4-Diaminobutyric acid monohydrochloride
• IUPAC标准名: (2S)-2,4-diaminobutanoic acid hydrochloride
• IUPAC传统名: 2,4-diaminobutyric acid hydrochloride
• 别名: DAB

产品登记号

• MDL号: MFCD01632031
• Beilstein号: 6086583
• PubChem SID: 24851721
• CAS号: 1482-98-0

产品性质

• Empirical Formula (Hill Notation): C4H10N2O2 · HCl
• 纯度: ≥98.0% (AT)
• 纯度: ≥98.0% (TLC)
• 熔点: ≥220 °C (dec.)(lit.)
• 比旋光度: [α]20/D +24±2°, c = 1.2% in 6 M HCl
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Biochem/physiol Actions
L-2,4-Diaminobutyric acid (DAB) is a substrate of diaminobutyrate-pyruvate transaminase (EC 2.6.1.46), an enzyme involved in an alternative polyamine biosynthesis pathway in bacteria.
L-2,4-Diaminobutyric acid (DAB, DABA), a non-metabolized amino acid, is useful as a selective GABA uptake inhibitor which may have antitumour activity against hepatoma cells.

详细说明 (简体中文)

Biochem/physiol Actions
L-2,4-Diaminobutyric acid (DAB) is a substrate of diaminobutyrate-pyruvate transaminase (EC 2.6.1.46), an enzyme involved in an alternative polyamine biosynthesis pathway in bacteria.
L-2,4-Diaminobutyric acid (DAB, DABA), a non-metabolized amino acid, is useful as a selective GABA uptake inhibitor which may have antitumour activity against hepatoma cells.