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Naphthoquinone

" in MedChemExpress (MCE) Product Catalog:

66

Inhibitors & Agonists

1

Screening Libraries

1

Biochemical Assay Reagents

5

Peptides

30

Natural
Products

3

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B0332
    Menadione
    Maximum Cited Publications
    27 Publications Verification

    Vitamin K3

    		 Environmental Pollutants Endogenous Metabolite Cancer
    Menadione is a naphthoquinone that is converted into active vitamin K2 in the body. Menadione is a potential anticancer agent and radiosensitizer .
    Menadione
  • HY-N2493
    Lawsone
    2 Publications Verification

    		 Fungal Apoptosis Infection Cancer
    Lawsone is an orally active naphthoquinone dye that can be isolated from the leaves of Lawsonia inermis. Lawsone can induce apoptosis. Lawsone has antibacterial, antitumor and antioxidant activities. Lawsone can be used in anti-tumor drug research .
    Lawsone
  • HY-N1497
    Plumbagin
    3 Publications Verification

    2-Methyljuglone

    		 Others Cancer
    Plumbagin (2-Methyljuglone) is a naphthoquinone isolated from Plumbago zeylanica, exhibits anticancer and antiproliferative activities .
    Plumbagin
  • HY-13555
    β-Lapachone
    10+ Cited Publications

    ARQ-501; NSC-26326

    		 Indoleamine 2,3-Dioxygenase (IDO) Topoisomerase Autophagy Apoptosis Cancer
    β-Lapachone (ARQ-501;NSC-26326) is a naturally occurring O-naphthoquinone, acts as a topoisomerase I inhibitor, and induces apoptosis by inhibiting cell cycle progression.
    β-Lapachone
  • HY-N7116
    Lawsone methyl ether

    2-​Methoxy-​1,​4-​Naphthoquinone

    		 Fungal Bacterial Infection
    Lawsone methyl ether (2-Methoxy-1,4-naphthoquinone), isolated from Impatiens balsamina L. and Swertia calycina, exhibits potent antifungal and antibacterial activities .
    Lawsone methyl ether
  • HY-P0009A
    Cetrorelix Acetate
    1 Publications Verification

    SB-75 acetate

    		 GnRH Receptor Neurological Disease Endocrinology
    Cetrorelix Acetate (SB-75 acetate) is a potent gonadotropin-releasing hormone (GnRH) receptor antagonist with an IC50 of 1.21 nM .
    Cetrorelix Acetate
  • HY-P0171
    Motixafortide
    3 Publications Verification

    BKT140 (4-fluorobenzoyl); BL-8040; TF14016

    		 CXCR Endocrinology Cancer
    Motixafortide (BKT140 4-fluorobenzoyl) is a novel CXCR4 antagonist with an IC50 vakue of ～1 nM.
    Motixafortide
  • HY-W015490
    1,4-Naphthoquinone
    3 Publications Verification

    		 Environmental Pollutants DNA/RNA Synthesis NF-κB Monoamine Oxidase TNF Receptor Bacterial Infection Inflammation/Immunology Cancer
    1,4-Naphthoquinone is an inhibitor with broad-spectrum inhibitory activity targeting DNA polymerase, NF-κB and monoamine oxidase (MAO-A/B), with antibacterial and anti-biofilm efficacy. 1,4-Naphthoquinone is a competitive inhibitor of MAO-B (Ki=1.4 μM) and a non-competitive inhibitor of MAO-A (Ki=7.7 μM). 1,4-Naphthoquinone inhibits DNA polymerase pol α, β, γ, δ, ε, λ with IC50 ranging from 5.57-128 μM. 1,4-Naphthoquinone inhibits tumor cell proliferation, induces apoptosis and necrosis, and has anti-angiogenic and anti-inflammatory activities by inducing oxidative stress, depleting glutathione (GSH), inhibiting DNA polymerase-mediated DNA synthesis and blocking NF-κB nuclear translocation. 1,4-Naphthoquinone can be used in anti-bacterial , anti-tumor and anti-inflammatory studies, including inhibition of melanoma and colon cancer cell growth and endothelial cell function, as well as LPS-induced inflammation models .
    1,4-Naphthoquinone
  • HY-115243
    2-Chloro-1,4-naphthoquinone

    		Biochemical Assay Reagents Others
    2-Chloro-1,4-naphthoquinone (chloro-K3) is a vitamin-K-dependent carboxylation antagonist with an IC50 value of 146 μM. 2-Chloro-1,4-naphthoquinone has cytotoxic activity .
    2-Chloro-1,4-naphthoquinone
  • HY-N6961
    Lapachol
    3 Publications Verification

    		 Dihydroorotate Dehydrogenase DNA/RNA Synthesis Parasite Infection Inflammation/Immunology Cancer
    Lapachol, a natural naphthoquinone, is an orally active, potent DHODH inhibitor. Lapachol has immunosuppressive activity on lymphocytes through its direct ability to block DHODH activity and inhibit pyrimidine synthesis. Lapachol is a vitamin K antagonist with antitumor activity and can inhibit DNA and RNA synthesis in neoplastic cells. Lapachol has anti-Leishmania activity .
    Lapachol
  • HY-108011
    Naftazone
    1 Publications Verification

    		 mGluR iGluR Endogenous Metabolite Cardiovascular Disease
    Naftazone is a naphthoquinone derivative, it can be used for the research of venous insufciency. Naftazone protects blood vessels, increases venous tonicity and capillary resistance, and improves lymphatic and venous circulation .
    Naftazone
  • HY-N3488
    Isodiospyrin

    		Topoisomerase Bacterial Fungal Infection Cancer
    Isodiospyrin, a natural dimeric naphthoquinone, is a human DNA topoisomerase I (Topoisomerase) inhibitor. Isodiospyrin can prevent both DNA relaxation and kinase activities of human topoisomerase I. Isodiospyrin shows anticancer, antibacterial and antifungal activities .
    Isodiospyrin
  • HY-N7526
    Naphthazarin
    1 Publications Verification

    DHNQ; 5,8-Dihydroxy-1,4-Naphthoquinone

    		 Apoptosis Autophagy PI3K Akt Neurological Disease Inflammation/Immunology Cancer
    Naphthazarin (DHNQ) is a microtubule depolymerizing agent. Naphthazarin can improve motor function and reduce neuroinflammation in mouse models of Parkinson's disease. Naphthazarin can induce tumor cell apoptosis, autophagy, and cell cycle arrest. Naphthazarin can also induce erythrocyte apoptosis. Naphthazarin can be used in the research of tumors and neurodegenerative diseases .
    Naphthazarin
  • HY-N2188
    Beta-Acetoxyisovalerylshikonin
    1 Publications Verification

    		 HIV Infection
    Beta-Acetoxyisovalerylshikonin is a naturally occurring naphthoquinone-type shikonin derivative that is widely distributed in the roots and cell suspension cultures of *Arnebia euchroma*, *Arnebia guttata*, *Onosma hispidum* and *Lithospermum erythrorhizon*. Beta-Acetoxyisovalerylshikonin exhibits favorable antibacterial, anti-inflammatory, wound-healing promoting and antioxidant activities, and also possesses potential anti-tumor and anti-HIV properties .
    Beta-Acetoxyisovalerylshikonin
  • HY-N5112B
    β,β-Dimethylacrylshikonin
    1 Publications Verification

    Isoarnebin I

    		 HIF/HIF Prolyl-Hydroxylase Apoptosis Notch NO Synthase Bcl-2 Family Cancer
    β,β-Dimethylacrylshikonin (Isoarnebin I) is a naphthoquinone derivative that can be isolated from Lithospermum erythrorhizon Sieb. et Zucc. β,β-Dimethylacrylshikonin promotes angiogenesis by inducing eNOS, VEGF and HIF-1α expression through the PI3K-dependent pathway. β,β-Dimethylacrylshikonin inhibits Notch-1 activation. β,β-Dimethylacrylshikonin inhibtis tumor cell proliferation, induces tumor cell apoptosis, and inhibits tumor growth .
    β,β-Dimethylacrylshikonin
  • HY-W015490S
    1,4-Naphthoquinone-d6

    		Isotope-Labeled Compounds DNA/RNA Synthesis NF-κB Monoamine Oxidase TNF Receptor Bacterial Infection Inflammation/Immunology Cancer
    1,4-Naphthoquinone-d6 is the deuterium labeled 1,4-Naphthoquinone. 1,4-Naphthoquinone is an inhibitor with broad-spectrum inhibitory activity targeting DNA polymerase, NF-κB and monoamine oxidase (MAO-A/B), with antibacterial and anti-biofilm efficacy. 1,4-Naphthoquinone is a competitive inhibitor of MAO-B (Ki=1.4 μM) and a non-competitive inhibitor of MAO-A (Ki=7.7 μM). 1,4-Naphthoquinone inhibits DNA polymerase pol α, β, γ, δ, ε, λ with IC50 ranging from 5.57-128 μM. 1,4-Naphthoquinone inhibits tumor cell proliferation, induces apoptosis and necrosis, and has anti-angiogenic and anti-inflammatory activities by inducing oxidative stress, depleting glutathione (GSH), inhibiting DNA polymerase-mediated DNA synthesis and blocking NF-κB nuclear translocation. 1,4-Naphthoquinone can be used in anti-bacterial , anti-tumor and anti-inflammatory studies, including inhibition of melanoma and colon cancer cell growth and endothelial cell function, as well as LPS-induced inflammation models .
    1,4-Naphthoquinone-d6
  • HY-N8139
    2-Amino-3-carboxy-1,4-naphthoquinone

    		Bacterial Fungal Metabolic Disease
    2-Amino-3-carboxy-1,4-naphthoquinone is the electron transfer mediator. 2-Amino-3-carboxy-1,4-naphthoquinone changes glucose metabolism of the homofermentative lactic acid bacteria .
    2-Amino-3-carboxy-1,4-naphthoquinone
  • HY-121632
    Quinoclamine
    3 Publications Verification

    		 Environmental Pollutants NF-κB Cancer
    Quinoclamine, a naphthoquinone derivative, is a NF-κB inhibitor. Quinoclamine exhibits anti-cancer activity .
    Quinoclamine
  • HY-B0332R
    Menadione (Standard)

    Vitamin K3 (Standard)

    		 Reference Standards Endogenous Metabolite Others
    Menadione (Standard) is the analytical standard of Menadione. This product is intended for research and analytical applications. Menadione is a naphthoquinone that is converted into active vitamin K2 in the body. Menadione is a potential anticancer agent and radiosensitizer .
    Menadione (Standard)
  • HY-N8248
    Eleutherin

    (+)-Eleutherin

    		 Topoisomerase Cardiovascular Disease
    Eleutherin is a type of naphthoquinone derivative with the protective effect against the injury ofhuman umbilical vein endothelial cells (HUVECs), which can be isolated from the edible bulbs of Eleutherine americana (Hong-Cong) .
    Eleutherin
  • HY-19738
    NQTrp

    		Tau Protein Neurological Disease
    NQTrp, an aromatic naphthoquinone-tryptophan hybrid molecule, an inhibitor of the aggregation of the tau protein with generic anti-amyloidogenic effects. NQTrp inhibits the in vitro aggregation of hexapeptide ( 41GCWMLY 46 within the N-terminus of γD-crystallin) as well as full-length γD-crystallin .
    NQTrp
  • HY-P4452
    PRL 2915
    1 Publications Verification

    		 Somatostatin Receptor Urotensin Receptor Endocrinology
    PRL 2915 is a potent human somatostatin subtype 2 receptor (hsst2) antagonist with a Ki of 12 nM .
    PRL 2915
  • HY-U00094
    INO5042

    		Drug Derivative Inflammation/Immunology
    INO5042, a thiazole fused 1,4-naphthoquinone compound, and exhibits anti-inflammation activity .
    INO5042
  • HY-B0332S
    Menadione-d3

    Vitamin K3-d3

    		 Isotope-Labeled Compounds Endogenous Metabolite Others
    Menadione-d3 is the deuterium labeled Menadione. Menadione, a synthetic naphthoquinone, can be converted to active vitamin K2 in vivo.
    Menadione-d3
  • HY-N7526R
    Naphthazarin (Standard)

    DHNQ (Standard); 5,8-Dihydroxy-1,4-Naphthoquinone (Standard)

    		 Reference Standards Apoptosis Neurological Disease Cancer
    Naphthazarin (DHNQ) is a naturally occurring compound. Naphthazarin is effective by various cellular mechanisms including oxidative stress, activation of mitochondrial apoptosis-inducing factor (AIF), depolymerization of microtubules, interference with lysosomal function and p53-dependent p21 activation. Naphthazarin triggers apoptosis and has anti-tumor effects .
    Naphthazarin (Standard)
  • HY-N2493S
    Lawsone-d4

    		Isotope-Labeled Compounds Fungal Infection
    Lawsone-d4 is the deuterium labeled Lawsone. Lawsone is a naphthoquinone dye isolated from leaves of Lawsonia inermis that shows antimicrobial and antioxidant activity .
    Lawsone-d4
  • HY-W726137
    Potassium 1,2-naphthoquinone-4-sulphonate

    		Drug Intermediate Infection
    Potassium 1,2-naphthoquinone-4-sulphonate (Compound 16) is a 6-phosphogluconate dehydrogenase (6PGDH) inhibitor with an IC50 of 53 μM. Potassium 1,2-naphthoquinone-4-sulphonate can be used in the study of human African trypanosomiasis .
    Potassium 1,2-naphthoquinone-4-sulphonate
  • HY-W015490R
    1,4-Naphthoquinone (Standard)

    		Reference Standards DNA/RNA Synthesis NF-κB Monoamine Oxidase TNF Receptor Bacterial Infection Inflammation/Immunology Cancer
    1,4-Naphthoquinone is an inhibitor with broad-spectrum inhibitory activity targeting DNA polymerase, NF-κB and monoamine oxidase (MAO-A/B), with antibacterial and anti-biofilm efficacy. 1,4-Naphthoquinone is a competitive inhibitor of MAO-B (Ki=1.4 μM) and a non-competitive inhibitor of MAO-A (Ki=7.7 μM). 1,4-Naphthoquinone inhibits DNA polymerase pol α, β, γ, δ, ε, λ with IC50 ranging from 5.57-128 μM. 1,4-Naphthoquinone inhibits tumor cell proliferation, induces apoptosis and necrosis, and has anti-angiogenic and anti-inflammatory activities by inducing oxidative stress, depleting glutathione (GSH), inhibiting DNA polymerase-mediated DNA synthesis and blocking NF-κB nuclear translocation. 1,4-Naphthoquinone can be used in anti-bacterial , anti-tumor and anti-inflammatory studies, including inhibition of melanoma and colon cancer cell growth and endothelial cell function, as well as LPS-induced inflammation models .
    1,4-Naphthoquinone (Standard)
  • HY-128105
    1,2-Dihydroxynaphthalene

    		Bacterial Others
    1,2-Dihydroxynaphthalene is an intermediate isolated from the metabolism of naphthalene and has been shown to be a precursor to the formation of naphthoquinones. 1,2-Dihydroxynaphthalene can be further metabolized by some bacteria (such as Pseudomonas) to compounds such as coumarins and salicylic acid .
    1,2-Dihydroxynaphthalene
  • HY-P0009B
    Cetrorelix diacetate

    SB-75 diacetate

    		 GnRH Receptor Neurological Disease Endocrinology
    Cetrorelix diacetate (SB-075 diacetate) is a potent gonadotropin-releasing hormone (GnRH) receptor antagonist with an IC50 of 1.21 nM .
    Cetrorelix diacetate
  • HY-W585943
    6-Methyl-1,4-naphthoquinone

    		Biochemical Assay Reagents
    6-Methyl-1,4-naphthoquinone is a kind of biochemical reagent.
    6-Methyl-1,4-naphthoquinone
  • HY-N6961R
    Lapachol (Standard)

    		Reference Standards Dihydroorotate Dehydrogenase DNA/RNA Synthesis Parasite Infection Inflammation/Immunology Cancer
    Lapachol (Standard) is the analytical standard of Lapachol. This product is intended for research and analytical applications. Lapachol, a natural naphthoquinone, is an orally active, potent DHODH inhibitor. Lapachol has immunosuppressive activity on lymphocytes through its direct ability to block DHODH activity and inhibit pyrimidine synthesis. Lapachol is a vitamin K antagonist with antitumor activity and can inhibit DNA and RNA synthesis in neoplastic cells. Lapachol has anti-Leishmania activity .
    Lapachol (Standard)
  • HY-N3550
    Catalponol

    		Others Cancer
    Catalponol is a naphthoquinone derivative. Catalponol enhances dopamine biosynthesis by inducing tyrosine hydroxylase activity. Catalponol also increases the levels of cAMP and tyrosine hydroxylase phosphorylation in PC12 cells .
    Catalponol
  • HY-N2493R
    Lawsone (Standard)

    		Reference Standards Fungal Apoptosis Infection Cancer
    Lawsone is an orally active naphthoquinone dye that can be isolated from the leaves of Lawsonia inermis. Lawsone can induce apoptosis. Lawsone has antibacterial, antitumor and antioxidant activities. Lawsone can be used in anti-tumor drug research .
    Lawsone (Standard)
  • HY-121684
    Ramentaceone

    7-Methyljuglon

    		 PI3K Apoptosis Cancer
    Ramentaceone (7-Methyljuglon), a naphthoquinone that can be isolated from Drosera sp., inhibits PI3K activity. Ramentaceone (7-Methyljuglon) reduces the expression of the PI3K protein and inhibits the phosphorylation of the Akt protein in breast cancer cells. Ramentaceone (7-Methyljuglon) induces apoptosis .
    Ramentaceone
  • HY-170541
    FUT8-IN-1

    		Glucosylceramide Synthase (GCS) Inflammation/Immunology
    FUT8-IN-1 (Compound 37) is an inhibitor for α-1,6-fucosyltransferase (FUT8) with an KD of 49 nM and an IC50 of ca. 50 µM. FUT8-IN-1 generates a highly active naphthoquinone imine intermediate in the presence of FUT8, and inhibits the enzymatic activity of FUT8 .
    FUT8-IN-1
  • HY-126596
    Angelylalkannin

    		Apoptosis Cancer
    Angelylalkannin is a naphthoquinone compound isolated from the root of Alkanna tinctoria. Angelylalkannin showed significant inhibitory effects in the antiproliferative effect test on human colon cancer cells HCT-116 and SW-480. The median inhibitory concentration (IC50) of Angelylalkannin was 4.76 mM for HCT-116 cells and 7.03 mM for SW-480 cells. Like alkannin, Angelylalkannin can arrest the cell cycle in the G1 phase and induce apoptosis at a concentration of 1-10 mM.
    Angelylalkannin
  • HY-131374
    TN14003

    		CXCR Cancer
    TN14003 is a CXCR4 inhibitor. TN14003 has antitumor activity .
    TN14003
  • HY-N10200
    2,7-Dimethoxy-6-(1-acetoxyethyl)juglone

    		Others Others
    2,7-Dimethoxy-6-(1-acetoxyethyl)juglone is a naphthoquinone derivative found in the fungus Kirschsteiniothelia species .
    2,7-Dimethoxy-6-(1-acetoxyethyl)juglone
  • HY-121632R
    Quinoclamine (Standard)

    		Reference Standards NF-κB Cancer
    Quinoclamine (Standard) is the analytical standard of Quinoclamine. This product is intended for research and analytical applications. Quinoclamine, a naphthoquinone derivative, is a NF-κB inhibitor. Quinoclamine exhibits anti-cancer activity .
    Quinoclamine (Standard)
  • HY-108011R
    Naftazone (Standard)

    		iGluR Endogenous Metabolite mGluR Reference Standards Cardiovascular Disease
    Naftazone (Standard) is the analytical standard of Naftazone. This product is intended for research and analytical applications. Naftazone is a naphthoquinone derivative, it can be used for the research of venous insufciency. Naftazone protects blood vessels, increases venous tonicity and capillary resistance, and improves lymphatic and venous circulation .
    Naftazone (Standard)
  • HY-149938
    Antimalarial agent 25

    		Parasite Infection
    Antimalarial agent 25 is an orally active 1,4-naphthoquinones derivative with antimalarial activity. Antimalarial agent 25 shows cytotoxicity against P. falciparum. Antimalarial agent 25 inhibits P. burghei induced parasitemia in vivo .
    Antimalarial agent 25
  • HY-149939
    Antimalarial agent 26

    		Parasite Infection
    Antimalarial agent 26 is an orally active 1,4-naphthoquinones derivative with antimalarial activities. Antimalarial agent 26 shows cytotoxicity against P. falciparum and selectivity over mammalian cell lines. Antimalarial agent 26 inhibits P. burghei induced parasitemia in vivo .
    Antimalarial agent 26
  • HY-N14246
    Exfoliamycin

    		Antibiotic Bacterial Infection Inflammation/Immunology
    Exfoliamycin is a naphthoquinone antibiotic found by Streptomyces Exfoliamycin Tu 1424 and is active against Gram-positive bacteria .
    Exfoliamycin
  • HY-N11778
    Bequinostatin C

    		Bacterial Infection
    Bequinostatin C is a naphthoquinone originally isolated from Streptomyces and a glutathione S-transferase pi 1 (GSTP1) inhibitor (IC50=40 μg/mL for human GSTP1).
    Bequinostatin C
  • HY-N1497R
    Plumbagin (Standard)

    2-Methyljuglone (Standard)

    		 Reference Standards Others Cancer
    Plumbagin (Standard) is the analytical standard of Plumbagin. This product is intended for research and analytical applications. Plumbagin (2-Methyljuglone) is a naphthoquinone isolated from Plumbago zeylanica, exhibits anticancer and antiproliferative activities .
    Plumbagin (Standard)
  • HY-170488
    CM-728

    		ROS Kinase Bacterial Infection Cancer
    CM-728 is a oxazepine-naphthoquinone that has cytotoxic and bactericidal effect. CM-728 is a human peroxiredoxin-1 inhibitor. CM-728 is an oxidative stressor that affects mitochondrial function .
    CM-728
  • HY-N14955
    3-O-α-D-Forosaminyl-(+)-griseusin

    		Antibiotic Bacterial Infection
    3-O-α-D-Forosaminyl-(+)-griseusin is a memberof naphthoquinone antibiotic. 3-O-α-D-Forosaminyl-(+)-griseusin is active against Gram-positive bacteria including methicillin-resistant strain of Staphylococcus aureus (MRSA) .
    3-O-α-D-Forosaminyl-(+)-griseusin
  • HY-118896
    Acequinocyl

    AKD-2023; DPX-3792

    		 Parasite Infection
    Acequinocyl (CRM) is a certified reference material categorized as a naphthoquinone acaricide.1 Acequinocyl has been found in Cannabis. Formulations containing acequinocyl have been used to control mite populations in agriculture. This product is intended for research and forensic applications.
    Acequinocyl
  • HY-13555R
    β-Lapachone (Standard)

    ARQ-501 (Standard); NSC-26326 (Standard)

    		 Indoleamine 2,3-Dioxygenase (IDO) Topoisomerase Autophagy Apoptosis Reference Standards Cancer
    β-Lapachone (Standard) is the analytical standard of β-Lapachone. This product is intended for research and analytical applications. β-Lapachone (ARQ-501;NSC-26326) is a naturally occurring O-naphthoquinone, acts as a topoisomerase I inhibitor, and induces apoptosis by inhibiting cell cycle progression.
    β-Lapachone (Standard)

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