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N-甲基-4-苯基吡啶鎓碘化物

多巴胺能选择性神经毒素
规格或纯度: ≥98%
有货

库存信息

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库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
N137206-25mg
25mg 现货 Stock Image
N137206-100mg
100mg 现货 Stock Image
N137206-500mg
500mg 现货 Stock Image
N137206-1g
1g 现货 Stock Image

基本描述

别名 N-甲基-4-苯基吡啶鎓碘化物
英文别名 MPP+ iodide|36913-39-0|1-Methyl-4-phenylpyridinium iodide|N-Methyl-4-phenylpyridinium iodide|1-Methyl-4-phenylpyridin-1-ium iodide|Cyperquat iodide|MPP+ (iodide)|1-methyl-4-phenylpyridin-1-ium;iodide|Pyridinium, 1-methyl-4-phenyl-, iodide|CHEMBL271379|N70
规格或纯度 ≥98%
英文名称 MPP+ iodide
生化机理 MPP+ iodide is an active metabolite of dopaminergic neurotoxin MPTP.Dopaminergic selective neurotoxin. Active MPTP metabolite. Interferes with oxidative phosphorylation and induces mitochondrial dysfunction. Deplete cellular ATP. Shows Parkinson effects in vivo.
应用 An active metabolite of the dopaminergic neurotoxin MPTP.
运输条件 常规运输
备注 Unstable; make up solutions fresh and use immediately. Toxic, refer to SDS for further information. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
产品介绍

产品介绍:
 1-甲基-4-苯基吡啶(MPP+)可通过抑制纹状体突触体中的线粒体氧化还原功能而诱发神经毒性。它是一种潜在的神经毒素并可在动物模型中诱导帕金森症。它可通过在小脑颗粒神经元和神经母细胞瘤细胞中产生活性氧来介导细胞凋亡。MPP+可调控多巴胺的分布。它可通过激活神经元一氧化氮合酶(nNOS)而引起神经毒性,产生过量的一氧化氮。

产品应用: MPP+碘化物已用于: 在斑马鱼胚胎中诱导氧化应激 抑制星形胶质细胞线粒体中谷氨酸的摄入 在小胶质细胞(BV2)中使用MTT(3(4,5-二甲基噻唑)-2-基-2,5-二苯基四唑溴化物)检测细胞活力

Product Describtion:
1-Methyl-4-phenylpyridinium (MPP+) induces neurotoxicity by inhibiting mitochondrial redox functions in the striatal synaptosomes. It is a potential neurotoxin and induces Parkinson′s disease in animal models. It mediates apoptosis by the generation of reactive oxygen species in cerebellar granule neurons and neuroblastoma cells. MPP+ modulates the distribution of dopamine. It elicits neurotoxicity by activating neuronal nitric oxide synthase (nNOS), resulting in excess nitric oxide.


Product Application: MPP+ iodide has been used: to induce oxidative stress in zebrafish embryos for the inhibition of glutamate uptake in mitochondria of astrocytes in testing cell viability using MTT (3 (4,5-dimethylthiazol)-2-yl-2,5-diphenyltetrazolium bromide) in microglia (BV2) cells

名称和标识符

IUPAC Name 1-methyl-4-phenylpyridin-1-ium;iodide
INCHI InChI=1S/C12H12N.HI/c1-13-9-7-12(8-10-13)11-5-3-2-4-6-11;/h2-10H,1H3;1H/q+1;/p-1
InChi Key RFDFRDXIIKROAI-UHFFFAOYSA-M
Canonical SMILES C[N+]1=CC=C(C=C1)C2=CC=CC=C2.[I-]
Isomeric SMILES C[N+]1=CC=C(C=C1)C2=CC=CC=C2.[I-]
WGK Germany 3
RTECS UU6580000
PubChem CID 10924457
UN Number 2811
Packing Group II
分子量 297.13

化学和物理性质

溶解性 H2O: >10 mg/mL, soluble
敏感性 对光线和湿度敏感

安全和危险性(GHS)

象形图
ghs06

Toxic

ghs07

Harmful

信号词 Danger
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
H301: Toxic if swallowed
H311: Toxic in contact with skin
H331: Toxic if inhaled
预防措施声明 P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P361+P364,P264+P265,P301+P316,P337+P317,P332+P317,P316,P319
WGK Germany 3
RTECS UU6580000
Class 6.1
个人防护装备 Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

质检证书(COA)

质检报告(COA)

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相关技术文章

FAQ
抑制剂、拮抗剂相关产品常见问题FAQ
Frequently asked Questions about inhibitors and antagonists related products(FAQ)

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参考文献

1. Zhou P et al..  (2020)  A Three-Way Combinatorial CRISPR Screen for Analyzing Interactions among Druggable Targets..  Cell Rep,  32  (6):  (108020).  [PMID:32783942]
2. Liu W et al..  (2018)  MiR-19b alleviates MPP+-induced neuronal cytotoxicity via targeting the HAPLN4/MAPK pathway in SH-SY5Y cells..  RSC Adv,  (19):  (10706-10714).  [PMID:35540477]