P450

Cytochrome P450 are a family of heme-containing monoxygenases catalyzing the metabolism of xenobiotics in the body where P450 enzymes use O2 and two electrons provided by NAD(P)H with the help of redox partner flavoproteins and iron-sulfur proteins to catalyze the monooxygenation of a variety of substrates. Based on how electrons from NAD(P)H are delivered to the catalytic site, P450 enzymes are divided into four classes, including Class I requiring both an FAD-containing reductase and an iron sulfur redoxin, Class II requiring only an FAD/FMN-containg P450 reductase, Class III requiring no electron donor and Class IV requiring electrons directly from NAD(P)H.

P450 相关产品(439)

  • GC31460 structure
    GC31460CDD3506
    CAS: 197913-15-8
    纯度: >98.00%

    CDD3506可以通过诱导肝CYP3A的活动,来提高高密度脂蛋白胆固醇(HDL)的水平。

  • GC31464 structure
    GC31464CDD3505
    CAS: 173865-33-3
    纯度: >98.00%

    CDD3505 is used for elevating high density lipoprotein cholesterol (HDL) by inducing hepatic cytochrome P450IIIA (CYP3A) activity.

  • GC31479 structure
    GC31479BMS-819881
    CAS: 1197420-05-5

    BMS-819881是一种黑色素浓缩激素受体1(MCHR1)拮抗剂,结合大鼠MCHR1,Ki值为7nM。BMS-819881还有效且选择性地作用于CYP3A4,EC50为13μM.

  • GC31791 structure
    GC31791Veledimex (INXN-1001)
    CAS: 1093130-72-3
    纯度: >98.00%

    Veledimex (INXN-1001) (INXN-1001) 是昆虫蜕皮激素蜕皮激素的合成类似物,是专有基因治疗启动子系统的口服活性激活剂配体。

  • GC32160 structure
    GC32160Tebuconazole
    CAS: 107534-96-3
    纯度: >98.00%

    A triazole fungicide

  • GC32257 structure
    GC32257Carbosulfan
    CAS: 55285-14-8
    纯度: >98.00%

    Carbosulfan强效抑制CYP3A4,适度抑制CYP1A1/2和CYP2C19。

  • GC32419 structure
    GC32419BI 689648
    CAS: 1633009-87-6
    纯度: >99.00%

    BI689648是一种新型的,高选择性醛固酮合酶抑制剂,能抑制CYP11B1和CYP11B2,其IC50值分别为310和2.1nM。

  • GC32855 structure
    GC32855Furafylline
    CAS: 80288-49-9
    纯度: >99.50%

    Furafylline,作为治疗哮喘的长效茶碱替代品,是甲基黄嘌呤衍生物。

  • GC32991 structure
    GC32991Cecropin B
    CAS: 80451-05-4

    Cecropin B是一种多肽抗菌素,对大肠杆菌及其他多种革兰氏阴性菌具有强效抗菌活性,具有广谱的抗菌活性。

  • GC33071 structure
    GC330714'-Methylchrysoeriol
    CAS: 4712-12-3
    纯度: >99.00%

    4'-Methylchrysoeriol是有效的细胞色素P450酶(P450)的抑制剂,其对人P4501B1依赖的乙氧基烯丙醇-O-脱乙基酶(EROD)的IC50值为19nM.

  • GC33073 structure
    GC330731-Ethynylnaphthalene
    CAS: 15727-65-8
    纯度: >99.00%

    1-Ethynylnaphthalene 是细胞色素 P450 1B1 的选择性抑制剂。

  • GC33780 structure
    GC33780RG-12525 (NID 525)
    CAS: 120128-20-3
    纯度: >98.00%

    RG-12525 (NID 525) 是一种特异性、竞争性和口服有效的肽白三烯、LTC4、LTD4 和 LTE4 拮抗剂,抑制 LTC4、LTD4 和 LTE4 诱导的豚鼠实质条收缩,IC50 为 2.6 nM,2.5 nM和 7 nM,分别; RG-12525 (NID 525) 也是一种过氧化物酶体增殖物激活受体 gamma (PPAR-gamma) 激动剂,IC50 约为 60 nM,是 CYP3A4 的有效抑制剂,Ki 值为 0.5 μM。

  • GC33833 structure
    GC33833Tetrahydrocurcumin (HZIV 81-2)
    CAS: 36062-04-1

    A metabolite of curcumin with diverse biological activities

  • GC33862 structure
    GC33862Pyributicarb (TSH-888)
    CAS: 88678-67-5
    纯度: >99.50%

    Pyributicarb (TSH-888) 是一种氨基甲酸酯类除草剂,是 CYP3A4 基因和人孕烷 X 受体 (hPXR) 的有效激活剂。

  • GC33870 structure
    GC33870Veledimex racemate (RG-115932 racemate)
    CAS: 755013-59-3

    Veledimex消旋体(RG-115932消旋体)(INXN-1001消旋体)是veledimex的消旋体。

  • GC33909 structure
    GC33909Bergaptol (5-Hydroxypsoralen)
    CAS: 486-60-2
    纯度: >99.00%

    Bergaptol (5-Hydroxypsoralen, 5-Hydroxyfuranocoumarin) is a natural furanocoumarin found in the essential oils of citrus including lemon and bergamot.Bergaptol is a potent inhibitors of debenzylation activity of CYP3A4 enzyme with an IC50 value of 24.92 μM.

  • GC34132 structure
    GC34132Bergamottin (5-Geranoxypsoralen)
    CAS: 7380-40-7
    纯度: >98.00%

    A naturally occurring furanocoumarin with diverse biological activities

  • GC35201 structure
    GC352018-Geranyloxypsoralen
    CAS: 7437-55-0
    纯度: >98.00%

    8-Geranyloxypsoralen 是从葡萄柚中分离出的一种呋喃香豆素,能作为 P450 3A4 (CYP3A4) 的有效抑制剂,其 IC50 值为 3.93 μM。

  • GC35236 structure
    GC35236Acetylshikonin
    CAS: 24502-78-1
    纯度: >98.00%

    Acetylshikonin,来源于紫草根,具有抗癌、抗炎作用。Acetylshikonin 是一种非选择性的细胞色素 P450 抑制剂,对所有 P450 亚型抑制的 IC50 值范围为 1.4-4.0 μM。Acetylshikonin 是一种 AChE 抑制剂,具有很强的抗凋亡活性。

  • GC35692 structure
    GC35692Chrysosplenetin
    CAS: 603-56-5
    纯度: >99.50%

    A flavonoid with diverse biological activities

  • GC35788 structure
    GC35788CYP17-IN-1
    CAS: 2093317-51-0

    CYP17-IN-1 (compound 9c) 是一种有效的,具有口服活性的 CYP17 的抑制剂,对大鼠和人 CYP17 的 IC50 值为 15.8 和 20.1 nM。

  • GC35803 structure
    GC35803Dafadine-A
    CAS: 1065506-69-5
    纯度: >98.50%

    Dafadine-A是dafadine类似物,是C. elegans DAF-9 细胞色素P450抑制剂,还能抑制哺乳动物的CYP27A1。

  • GC35981 structure
    GC35981EMT inhibitor-2
    CAS: 2232228-60-1

    EMT inhibitor-2 (Compound 1) 抑制由免疫细胞释放的物质如 IL-1β 和 TGF-β 诱导的上皮-间质转化 (EMT)。EMT inhibitor-2 抑制CYP3A4 睾酮和 CYP2C9,IC50 分别为 49.72 和 5.54 μM。

  • GC36335 structure
    GC36335Isoglycycoumarin
    CAS: 117038-82-1

    Isoglycycoumarin 是从Glycyrrhiza uralensis 根中提取的黄酮类化合物。Isoglycycoumarin 是一种高度选择性的人细胞色素 P450 2A6 (CYP2A6) 探针。