Quinaldic acid (BioDeep_00000001694)
Secondary id: BioDeep_00000405380
human metabolite PANOMIX_OTCML-2023 Endogenous BioNovoGene_Lab2019
代谢物信息卡片
化学式: C10H7NO2 (173.0477)
中文名称: 喹啉-2-甲酸, 喹哪啶酸
谱图信息:
最多检出来源 Homo sapiens(plant) 6.68%
分子结构信息
SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O
InChI: InChI=1S/C10H7NO2/c12-10(13)9-6-5-7-3-1-2-4-8(7)11-9/h1-6H,(H,12,13)
描述信息
Quinaldic acid, also known as quinaldate, 2-carboxyquinoline, or quinoline-2-carboxylic acid, belongs to the class of organic compounds known as quinoline carboxylic acids. These are quinolines in which the quinoline ring system is substituted by a carboxyl group at one or more positions. The quinoline ring system is a double-ring structure composed of a benzene and a pyridine ring fused at two adjacent carbon atoms. Quinaldic acid is a quinoline having a carboxy group at the 2-position. It is a solid that is moderately soluble in water with a melting point of 156°C. Quinaldic acid is a metabolite of tryptophan degradation that is formed via the kynurenine pathway; it is formed through the dehydroxylation of the intermediate kynurenic acid (PMID: 13385219). It is excreted in urine, and its urine concentration is decreased in individuals suffering from chronic alcoholism (PMID: 25754126). Quinaldic acid has been shown to inhibit proinsulin synthesis in pancreatic islet cells (PMID: 373355). Quinaldic acid has been shown to have anti-proliferative or anti-tumour effects and has been found to alter the expression of the p53 tumour suppressor gene as well as the phosphorylation of the p53 protein in in vitro studies (PMID: 30780127).
A product of l-tryptophan catabolism, via kynurenic acid, found in human urine. [HMDB]
Quinoline-2-carboxylic acid is an endogenous metabolite.
同义名列表
17 个代谢物同义名
2-Quinolinylcarboxylic acid; Quinoline-2-carboxylic acid; Quinolin-2-carboxylic acid; 2-Quinolinecarboxylic acid; 2-Quinolinylcarboxylate; Quinoline-2-carboxylate; 2-Quinolinecarboxylate; Quinolin-2-carboxylate; 2-Chinolincarbonsaeure; 2-Carboxyquinoline; Quinaldinic acid; Chinaldinsaeure; Quinaldic acid; Quinaldinate; Quinaldate; Quinaldic acid; 2-Quinolinecarboxylic acid
数据库引用编号
22 个数据库交叉引用编号
- ChEBI: CHEBI:18386
- KEGG: C06325
- PubChem: 7124
- HMDB: HMDB0000842
- Metlin: METLIN5805
- DrugBank: DB02428
- ChEMBL: CHEMBL1160559
- KNApSAcK: C00056094
- foodb: FDB022275
- chemspider: 6857
- CAS: 1199266-78-8
- CAS: 26469-60-3
- CAS: 93-10-7
- PMhub: MS000000996
- PubChem: 8561
- PDB-CCD: QNC
- 3DMET: B00933
- NIKKAJI: J4.668J
- RefMet: Quinaldic acid
- medchemexpress: HY-W002011
- BioNovoGene_Lab2019: BioNovoGene_Lab2019-457
- KNApSAcK: 18386
分类词条
相关代谢途径
Reactome(0)
BioCyc(0)
PlantCyc(0)
代谢反应
1 个相关的代谢反应过程信息。
Reactome(0)
BioCyc(0)
Plant Reactome(0)
INOH(0)
PlantCyc(0)
COVID-19 Disease Map(0)
PathBank(0)
PharmGKB(0)
1 个相关的物种来源信息
在这里通过桑基图来展示出与当前的这个代谢物在我们的BioDeep知识库中具有相关联信息的其他代谢物。在这里进行关联的信息来源主要有：
- PubMed: 来源于PubMed文献库中的文献信息，我们通过自然语言数据挖掘得到的在同一篇文献中被同时提及的相关代谢物列表，这个列表按照代谢物同时出现的文献数量降序排序，取前10个代谢物作为相关研究中关联性很高的代谢物集合展示在桑基图中。
- NCBI Taxonomy: 通过文献数据挖掘，得到的代谢物物种来源信息关联。这个关联信息同样按照出现的次数降序排序，取前10个代谢物作为高关联度的代谢物集合展示在桑吉图上。
- Chemical Taxonomy: 在物质分类上处于同一个分类集合中的其他代谢物
- Chemical Reaction: 在化学反应过程中，存在为当前代谢物相关联的生化反应过程中的反应底物或者反应产物的关联代谢物信息。
点击图上的相关代谢物的名称，可以跳转到相关代谢物的信息页面。
文献列表
- Mingzhu He, Kai Fan Cheng, Sonya VanPatten, Ona Bloom, Betty Diamond, Yousef Al-Abed. A structural investigation of FISLE-412, a peptidomimetic compound derived from saquinavir that targets lupus autoantibodies.
Bioorganic & medicinal chemistry letters.
2017 10; 27(20):4725-4729. doi:
10.1016/j.bmcl.2017.08.070. [PMID: 28927788] - Nishikant Wase, Boqiang Tu, James W Allen, Paul N Black, Concetta C DiRusso. Identification and Metabolite Profiling of Chemical Activators of Lipid Accumulation in Green Algae.
Plant physiology.
2017 Aug; 174(4):2146-2165. doi:
10.1104/pp.17.00433. [PMID: 28652262] - Michal P Turski, Piotr Kamiński, Wojciech Zgrajka, Monika Turska, Waldemar A Turski. Potato- an important source of nutritional kynurenic acid.
Plant foods for human nutrition (Dordrecht, Netherlands).
2012 Mar; 67(1):17-23. doi:
10.1007/s11130-012-0283-3. [PMID: 22392498] - Kyoungmi Kim, Sandra L Taylor, Sheila Ganti, Lining Guo, Michael V Osier, Robert H Weiss. Urine metabolomic analysis identifies potential biomarkers and pathogenic pathways in kidney cancer.
Omics : a journal of integrative biology.
2011 May; 15(5):293-303. doi:
10.1089/omi.2010.0094. [PMID: 21348635] - S S Swathy, M Indira. The Ayurvedic drug, Ksheerabala, ameliorates quinolinic acid-induced oxidative stress in rat brain.
International journal of Ayurveda research.
2010 Jan; 1(1):4-9. doi:
10.4103/0974-7788.59936. [PMID: 20532090] - Berenice Márquez-Valadez, Rafael Lugo-Huitrón, Verónica Valdivia-Cerda, Luis Rubén Miranda-Ramírez, Verónica Pérez-De La Cruz, Octavio González-Cuahutencos, Isabel Rivero-Cruz, Rachel Mata, Abel Santamaría, José Pedraza-Chaverrí. The natural xanthone alpha-mangostin reduces oxidative damage in rat brain tissue.
Nutritional neuroscience.
2009 Feb; 12(1):35-42. doi:
10.1179/147683009x388850. [PMID: 19178790] - Deepak Dalvie, Weichao Chen, Chenghong Zhang, Alfin D Vaz, Teresa A Smolarek, Loretta M Cox, Jian Lin, R Scott Obach. Pharmacokinetics, metabolism, and excretion of torcetrapib, a cholesteryl ester transfer protein inhibitor, in humans.
Drug metabolism and disposition: the biological fate of chemicals.
2008 Nov; 36(11):2185-98. doi:
10.1124/dmd.108.023176. [PMID: 18694908] - Yukari Egashira, Gen Murotani, Atsushi Tanabe, Kuniaki Saito, Koich Uehara, Akiko Morise, Mayuki Sato, Hiroo Sanada. Differential effects of dietary fatty acids on rat liver alpha-amino-beta-carboxymuconate-epsilon-semialdehyde decarboxylase activity and gene expression.
Biochimica et biophysica acta.
2004 Nov; 1686(1-2):118-24. doi:
10.1016/j.bbalip.2004.04.010. [PMID: 15522828] - M KAHARA, J M PRICE. THE METABOLISM OF QUINALDYLGLYCYLGLYCINE, A URINARY METABOLITE OF QUINALDIC ACID IN THE CAT.
The Journal of biological chemistry.
1965 Jan; 240(?):454-6. doi:
10.1016/s0021-9258(18)97670-2. [PMID: 14253452]
