所有图片(1)
别名:
L-炔丙基甘氨酸, (S)-2-氨基-4-戊炔酸
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
推荐产品
质量水平
检测方案
≥99.0% (TLC)
形式
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。
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
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
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
V Gil et al.
British journal of pharmacology, 164(2b), 485-498 (2011-04-14)
The role of hydrogen sulphide (H₂S) as a putative endogenous signalling molecule in the gastrointestinal tract has not yet been established. We investigated the effect of D,L-propargylglycine (PAG), an inhibitor of cystathionine γ-lyase (CSE), amino-oxyacetic acid (AOAA) and hydroxylamine (HA)
Emanuela Pupo et al.
Free radical biology & medicine, 51(9), 1765-1773 (2011-08-31)
Hydrogen sulfide (H(2)S) is a gasotransmitter that plays several roles in various tissues, including the cardiovascular system. Because it has been recently proposed to act as a mediator of angiogenesis progression, here we investigate the effects of H(2)S in a
Metabolic consequences of affinity labeling of cystathionase and alanine aminotransferase by L-propargylglycine in vivo.
S Shinozuka et al.
European journal of biochemistry, 124(2), 377-382 (1982-05-17)
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