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28

Inhibitors & Agonists

5

Fluorescent Dyes

2

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4

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1

Click Chemistry

2

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-141140
    5-Ethynyluridine
    2 Publications Verification

    5-EU

    		 Biochemical Assay Reagents Others
    5-Ethynyluridine (5-EU) is a potent cell-permeable nucleoside can be used to label newly synthesized RNA. 5-Ethynyluridine can be used for isolation and sequencing of nascent RNA from neuronal populations in vivo. 5-Ethynyluridine can be used to identify changes in transcription in vivo in nervous system disease models . 5-Ethynyluridine is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    5-Ethynyluridine
  • HY-116010
    Oleandomycin
    1 Publications Verification

    		 Bacterial Antibiotic Infection
    Oleandomycin is a macrolide antibiotic structurally closely related to Erythromycin. Oleandomycin is similar to Erythromycin with antimicrobial activity. Oleandomycin inhibits protein synthesis by interference with translation of activated amino acids to nascent peptide chains on the ribosomes .
    Oleandomycin
  • HY-17449
    Fosbretabulin disodium

    CA 4DP; CA 4P; Combretastatin A4 disodium phosphate

    		 Microtubule/Tubulin Apoptosis Cancer
    Fosbretabulin disodium (CA 4DP) is a tubulin destabilizing agent. Fosbretabulin disodium is the Combretastatin A4 proagent that selectively targets endothelial cells, induces regression of nascent tumour neovessels, reduces tumour blood flow and causes central tumour necrosis .
    Fosbretabulin disodium
  • HY-172815
    IDB-001

    		JNK Eukaryotic Initiation Factor (eIF) p38 MAPK Cancer
    IDB-001 is a human ribosomal peptidyl transferase center (PTC) inhibitor that induces conformational changes and blocks translational elongation in specific sequence contexts through complementary interactions with Asp/Glu residues in nascent polypeptides. IDB-001 preferentially stalls ribosomes at positions containing acidic peptide motifs, thereby inhibiting cancer cell proliferation, and activates the integrated stress response via eIF2α phosphorylation at high concentrations. In addition, IDB-001 mildly triggers ribotoxic stress responses through phosphorylation of JNK and p38. IDB-001 has been applied to mechanistic studies of triple-negative breast cancer .
    IDB-001
  • HY-131603
    Lamivudine triphosphate

    3TCTP

    		 Reverse Transcriptase HCV HBV SARS-CoV Drug Derivative Infection
    Lamivudine triphosphate (3TCTP) is a phosphorylated Lamivudine (HY-B0250) (a nucleoside analogue). Lamivudine triphosphate inhibits the reverse transcriptase of HIV or HBV viruses to block viral replication by chain termination. Lamivudine triphosphate is also an inhibitor of the RdRp activity of the NS5B subunit of the HCV. Lamivudine triphosphate can be incorporated into the nascent RNA by the SARS-CoV-2 RdRp, thus halting mutations in the nascent SARS-CoV-2 RNA .
    Lamivudine triphosphate
  • HY-170844
    MU147

    		Endonuclease Cancer
    MU147 is an MRE11 nuclease inhibitor and chemical probe with anticancer activity, which is lethal to Ehrlich ascites tumor cells both in vitro and in vivo. MU147 also eliminates the double-strand break repair mechanism dependent on the MRE11 nuclease activity without impairing the activation of ATM. MU147 also impairs the degradation of nascent strands of stalled replication FOX and selectively affects brca2-deficient cells .
    MU147
  • HY-14811
    Beloranib

    ZGN-440; CKD-732 free base

    		 MetAP NF-κB Metabolic Disease
    Beloranib (ZGN-440; CKD-732 free base) is a selective, irreversible inhibitor of methionine aminopeptidase MetAP2 that suppresses appetite and increases energy expenditure. Beloranib blocks the enzymatic cleavage of N-terminal methionine from nascent proteins by forming a covalent bond with MetAP2, thereby regulating fatty acid metabolism, adrenergic signaling, and hypothalamic NF-κB expression. Beloranib significantly reduces food intake, body weight, and fat accumulation, while improving glucose tolerance, insulin sensitivity, and lipid metabolism. Beloranib also elevates energy expenditure and fat oxidation levels, without affecting body temperature, spontaneous activity, or the inflammatory cytokine IL-1β. Beloranib can be used in research on obesity and hypothalamic obesity .
    Beloranib
  • HY-112817
    8-Oxo-dGTP

    8-Oxo-Deoxyguanosine triphosphate

    		 Apoptosis Cardiovascular Disease Neurological Disease Cancer
    8-Oxo-dGTP (8-Oxo-Deoxyguanosine triphosphate) is an oxidized guanine nucleotide formed by ROS-mediated oxidative modification of dGTP, and it also serves as a key substrate for 8-oxo-dGTP pyrophosphohydrolases (such as hMTH1 and E. coli MutT). 8-Oxo-dGTP acts as a DNA mutagen, inserts into nascent DNA and pairs with adenine and cytosine, inducing A:T to C:G transversion mutations. Furthermore, 8-Oxo-dGTP causes oxidative DNA base modification, strand breakage and S-phase arrest, and ultimately triggers AIF-mediated apoptosis and promotes spontaneous carcinogenesis in mth1-deficient mice. Accumulation of 8-Oxo-dGTP in cells induces genomic instability, but it exhibits a tumor-suppressive effect that reduces tumor incidence in mouse models instead. 8-Oxo-dGTP is widely used in studies related to spontaneous carcinogenesis, Parkinson's disease, Alzheimer's disease, heart failure and tumor mechanisms .
    8-Oxo-dGTP
  • HY-118723
    BMH-22

    		DNA/RNA Synthesis Cancer
    BMH-22, a benzonaphthyridin, is a RNA polymerase I (Pol I) transcription inhibitor independent of p53 function. BMH-22 causes reorganization of nucleolar marker proteins consistent with segregation of the nucleolus. BMH-22 destabilizes RPA194 in a proteasome-dependent manner and inhibits nascent rRNA synthesis and expression of the 45S rRNA precursor. BMH-22 shows potent anticancer activity across many tumor types .
    BMH-22
  • HY-P5723A
    Api137 TFA

    		Bacterial Infection
    Api137 TFA is an antimicrobial peptide that interferes with bacterial growth by inhibiting translation. Api137 TFA inhibits protein synthesis by trapping of release factors on the 70S ribosome following hydrolysis of the nascent polypeptide chain .
    Api137 TFA
  • HY-150286
    SM875

    		Prion Protein Neurological Disease
    SM875 is a cellular prion protein (PrP) degrader (IC50: 7.87 μM). SM875 targets PrP folding intermediates and promotes its degradation through the autophagy-lysosomal pathway. SM875 only acts on nascent, immature PrP molecules and has no effect on mature PrP before synthesis. SM875 can inhibit prion replication and has potential in the study of neurodegenerative diseases (i.e., prion diseases) .
    SM875
  • HY-14811A
    Beloranib hemioxalate

    ZGN-440 hemioxalate; ZGN-433 hemioxalate; CDK732 hemioxalate

    		 NF-κB MetAP Metabolic Disease
    Beloranib (ZGN-440; CKD-732 free base) hemioxalate is a selective, irreversible inhibitor of methionine aminopeptidase MetAP2 that suppresses appetite and increases energy expenditure. Beloranib hemioxalate blocks the enzymatic cleavage of N-terminal methionine from nascent proteins by forming a covalent bond with MetAP2, thereby regulating fatty acid metabolism, adrenergic signaling, and hypothalamic NF-κB expression. Beloranib hemioxalate significantly reduces food intake, body weight, and fat accumulation, while improving glucose tolerance, insulin sensitivity, and lipid metabolism. Beloranib hemioxalate also elevates energy expenditure and fat oxidation levels, without affecting body temperature, spontaneous activity, or the inflammatory cytokine IL-1β. Beloranib hemioxalate can be used in research on obesity and hypothalamic obesity .
    Beloranib hemioxalate
  • HY-N14780
    Pochonin D

    (+)-Pochonin D

    		 HSP Interleukin Related Enterovirus Infection Inflammation/Immunology Cancer
    Pochonin D ((+)-Pochonin D) is an inhibitor of heat shock protein 90 (Hsp90) with antiviral and anti-inflammatory activities. Pochonin D inhibits Hsp90, affects the homeostasis, folding and assembly processes of viral proteins, and reduces the replication capacity of viruses. Pochonin D reduces the infiltration of inflammatory cells, decreases the secretion of inflammatory cytokines such as TNF-α and IL-1β, and alleviates inflammatory responses. Pochonin D is a promising candidate for research on human rhinovirus (HRV) infection and cancer .
    Pochonin D
  • HY-116010A
    Oleandomycin phosphate

    		Antibiotic Bacterial Infection
    Oleandomycin phosphate is a macrolide antibiotic structurally closely related to Erythromycin. Oleandomycin is similar to Erythromycin with antimicrobial activity. Oleandomycin inhibits protein synthesis by interference with translation of activated amino acids to nascent peptide chains on the ribosomes .
    Oleandomycin phosphate
  • HY-D1109
    5(6)-SFX ,SE

    		Fluorescent Dye Others
    5(6)-SFX ,SE (Compound SFX-SE) is a fluorescent dye for labeling primary amines and nascent proteins .
    5(6)-SFX ,SE
  • HY-131603B
    Lamivudine triphosphate TEA

    3TCTP TEA

    		 Reverse Transcriptase HCV HBV SARS-CoV Drug Derivative Infection
    Lamivudine triphosphate (3TCTP) TEA is a phosphorylated Lamivudine (HY-B0250) (a nucleoside analogue). Lamivudine triphosphate TEA inhibits the reverse transcriptase of HIV or HBV viruses to block viral replication by chain termination. Lamivudine triphosphate TEA is also an inhibitor of the RdRp activity of the NS5B subunit of the HCV. Lamivudine triphosphate TEA can be incorporated into the nascent RNA by the SARS-CoV-2 RdRp, thus halting mutations in the nascent SARS-CoV-2 RNA .
    Lamivudine triphosphate TEA
  • HY-P5723
    Api137

    		Bacterial Infection
    Api137 is an antimicrobial peptide that interferes with bacterial growth by inhibiting translation. Api137 inhibits protein synthesis by trapping of release factors on the 70S ribosome following hydrolysis of the nascent polypeptide chain .
    Api137
  • HY-171574
    3′-Azido-2′,3′-dideoxy-CTP

    AZddCTP

    		 HIV DNA/RNA Synthesis Infection
    3′-Azido-2′,3′-dideoxy-CTP (AZddCTP) is a cytidine analog containing a 3-azido group. As a chain terminator, 3′-Azido-2′,3′-dideoxy-CTP can be incorporated into the nascent DNA chain by HIV reverse transcriptase. 3′-Azido-2′,3′-dideoxy-CTP terminates DNA synthesis due to the lack of a 3'-hydroxyl group, thereby inhibiting viral replication. 3′-Azido-2′,3′-dideoxy-CTP has IC50 values of 15.6 μM and 160.8 μM for WT HIV and AZT R HIV. 3′-Azido-2′,3′-dideoxy-CTP has antiviral activity .
    3′-Azido-2′,3′-dideoxy-CTP
  • HY-D3384
    AM4-65

    		Fluorescent Dye Others
    AM4-65 is a red fluorescing styryl dye. AM4-65 can incorporate int plasma membranes to outline cell periphery and nascent cell plates .
    AM4-65
  • HY-183782
    SA1103064

    		Antibiotic Bacterial Infection
    SA1103064 is a potent antibiotic with antibacterial activity against multiple resistant bacterial strains. SA1103064 binds to the bacterial ribosome's nascent peptide exit tunnel. SA1103064 can be used for the research of bacterial infections .
    SA1103064
  • HY-D3389
    sCy5DL-amide

    		Fluorescent Dye Bacterial Infection
    sCy5DL-amide is an amidated fluorescent D-amino acid conjugated to Sulfo-Cyanine 5, and a peptidoglycan labeling agent. sCy5DL-amide incorporates into bacterial peptidoglycan cell wall via transpeptidase-mediated reactions, replacing the fourth or fifth D-amino acid of the peptidoglycan stem peptide for visualization of nascent peptidoglycan biosynthesis. sCy5DL-amide produces clear cell outline, septum labeling, and high localization density in Bacillus subtilis, including a 'V-shape' pattern at cell-cell contact areas. sCy5DL-amide exhibits robust incorporation into Gram-positive bacteria and mycobacteria, with reduced incorporation into Gram-negative bacteria (Ex/Em = 646/666 nm) .
    sCy5DL-amide
  • HY-E70405
    Guanylyltransferase

    		Others Others
    Guanylyltransferase (GTase) plays a central role in the three-step catalytic process of adding an m7GpppN cap cotranscriptionally to nascent mRNA (pre-mRNAs) .
    Guanylyltransferase
  • HY-N13141
    Tetracenomycin X

    		Others Infection
    Tetracenomycin X is a natural aromatic polyketide compound. Tetracenomycin X can inhibit peptide bond formation between an incoming aminoacyl-tRNA and a terminal Gln-Lys (QK) motif in the nascent polypeptide. Tetracenomycin X can be used for the development of novel aromatic polyketide antibiotics .
    Tetracenomycin X
  • HY-E71216
    α-2,3/8-Sialyltransferase, Campylobacter jejuni

    		Biochemical Assay Reagents Others
    α-2,3/8-Sialyltransferase, Campylobacter jejuni (EC 2.4.99.-) is an enzyme that transfers sialic acid to nascent oligosaccharides. α-2,3/8-Sialyltransferase, Campylobacter jejuni (EC 2.4.99.-) adds sialic acid to the terminal of sialylated glycolipids (gangliosides) or to the N- or O-linked sugar chain of glycoproteins.
    α-2,3/8-Sialyltransferase, Campylobacter jejuni
  • HY-D3390
    sCy5DA

    		Fluorescent Dye Bacterial Infection
    sCy5DA is a is a fluorescent D-amino acid . sCy5DA incorporates into bacterial peptidoglycan layers and cross-links via transpeptidase action, replacing peptidoglycan stem peptide D-amino acids. sCy5DA labels live bacterial cell walls, nascent peptidoglycan biosynthesis sites, and diverse bacterial species including Gram-negative, Gram-positive, and mycobacteria (Ex/Em = 646/665 nm) .
    sCy5DA
  • HY-185215
    GS-646089

    		DNA/RNA Synthesis RSV Infection
    GS-646089 is a broad-spectrum antiviral nucleoside analog that exhibits significant inhibitory activity against respiratory syncytial virus (RSV), human metapneumovirus (hMPV), rhinovirus (enterovirus) and enteroviruses. The IC50 of GS-646089 targeting RNA-dependent RNA polymerase (RdRp) ranges from 43 to 46 nM. GS-646089 blocks viral replication by being converted into a triphosphate metabolite intracellularly, which competes with ATP for incorporation into nascent RNA strands and acts as an immediate chain terminator. GS-646089 is the parent compound of the double prodrug GS-7682 (HY-161877), and is used in studies of acute respiratory viral infections and infections caused by related pathogens .
    GS-646089
  • HY-D1737
    RADA

    		Bacterial Infection
    RADA is a fluorescent D-amino acid (FDAA) with high photostability and thermostability, which emits yellow-to-orange fluorescence. RADA shows low outer membrane permeability in wild-type Gram-negative Escherichia coli, but it targets penicillin-binding proteins and L,D-transpeptidases, mimics the interaction between acyl acceptors and enzyme intermediates, and integrates into peptidoglycan during biosynthesis. As a peptidoglycan labeling reagent, RADA metabolically integrates into the nascent peptidoglycan of live bacterial cells, labels the peptidoglycan at the poles and lateral walls of mycobacteria, and enables visualization of peptidoglycan synthesis and remodeling processes. RADA serves as a non-specific stain for fixed cells, is non-toxic to bacterial cells, and its red-shifted excitation/emission spectra reduce phototoxicity. RADA also supports virtual pulse-chase labeling experiments and stochastic optical reconstruction microscopy for sub-diffraction-limited imaging of bacterial cell walls .
    RADA
  • HY-112817A
    8-Oxo-dGTP trisodium solution (100 mM)

    8-Oxo-Deoxyguanosine triphosphate trisodium

    		 Apoptosis Others
    8-Oxo-dGTP (8-Oxo-Deoxyguanosine triphosphate) trisodium solution (100mM) is an oxidized guanine nucleotide formed by ROS-mediated oxidative modification of dGTP, and it also serves as a key substrate for 8-oxo-dGTP pyrophosphohydrolases (such as hMTH1 and E. coli MutT). 8-Oxo-dGTP trisodium solution (100mM) acts as a DNA mutagen, inserts into nascent DNA and pairs with adenine and cytosine, inducing A:T to C:G transversion mutations. Furthermore, 8-Oxo-dGTP trisodium solution (100mM) causes oxidative DNA base modification, strand breakage and S-phase arrest, and ultimately triggers AIF-mediated apoptosis and promotes spontaneous carcinogenesis in mth1-deficient mice. Accumulation of 8-Oxo-dGTP trisodium solution (100mM) in cells induces genomic instability, but it exhibits a tumor-suppressive effect that reduces tumor incidence in mouse models instead. 8-Oxo-dGTP trisodium solution (100mM) is widely used in studies related to spontaneous carcinogenesis, Parkinson's disease, Alzheimer's disease, heart failure and tumor mechanisms .
    8-Oxo-dGTP trisodium solution (100 mM)

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