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Merck
CN

81838

Sigma-Aldrich

L-C-炔丙基甘氨酸

≥99.0% (TLC)

别名:

L-炔丙基甘氨酸, (S)-2-氨基-4-戊炔酸

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About This Item

经验公式(希尔记法):
C5H7NO2
CAS号:
分子量:
113.11
Beilstein:
2347861
MDL编号:
UNSPSC代码:
12352209
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.26

产品名称

L-C-炔丙基甘氨酸, ≥99.0% (TLC)

质量水平

方案

≥99.0% (TLC)

表单

powder

颜色

white

mp

235-239 °C

应用

peptide synthesis

储存温度

2-8°C

SMILES字符串

N[C@@H](CC#C)C(O)=O

InChI

1S/C5H7NO2/c1-2-3-4(6)5(7)8/h1,4H,3,6H2,(H,7,8)/t4-/m0/s1

InChI key

DGYHPLMPMRKMPD-BYPYZUCNSA-N

应用

用于 γ-胱硫醚酶不可逆失活的试剂;γ-胱硫醚酶和其他酶的亲和标记试剂;含有该氨基酸的肽可以被氚化至高比放射性

生化/生理作用

L-炔丙基甘氨酸(PAG)是胱硫醚 γ-裂解酶(CSE)的抑制剂,可用于研究硫化氢的合成和生物活性。
L-炔丙基甘酸是一种特异性的 H(2)S 合酶胱硫醚-γ-裂解酶(CSE)的抑制剂,可用于研究 H2S 在生物学过程调节中的作用。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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K Sasaki et al.
Biochemistry international, 10(2), 165-175 (1985-02-01)
Cystathionine accumulated in several tissues of dams and fetuses by a single intraperitoneal administration of L-proparglyglycine to pregnant rats. Cystathionine in the liver of dams reached its maximal level at about 15 hrs after L-proparglyglycine injection (10 mg/300g), while that
Bridget Fox et al.
Journal of cellular and molecular medicine, 16(4), 896-910 (2011-06-18)
Hydrogen sulfide (H(2)S) has recently been proposed as an endogenous mediator of inflammation and is present in human synovial fluid. This study determined whether primary human articular chondrocytes (HACs) and mesenchymal progenitor cells (MPCs) could synthesize H(2)S in response to
Shiau Wei Lee et al.
Glia, 54(2), 116-124 (2006-05-24)
Hydrogen sulphide (H2S), which is produced endogenously from L-cysteine in mammalian tissues, has been suggested to function as a neuromodulator in the brain. However, the role of H2S in microglial cells is unclear. In this study, the effect of exogenous
A.N. Eberle et al.
Helvetica Chimica Acta, 68, 1880-1880 (1985)
Mechanism of inactivation of gamma-cystathionase by the acetylenic substrate analogue propargylglycine.
W Washtien et al.
Biochemistry, 16(11), 2485-2491 (1977-05-31)

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