2. Disease Areas
  3. Inflammation or Immune System Disease Respiratory Disease
  4. Chronic Disease and Inflammation Respiratory Inflammation Pulmonary Disease
  5. Chronic Obstructive Pulmonary Disease

Chronic Obstructive Pulmonary Disease

Chronic Obstructive Pulmonary Disease (COPD) is a progressive lung condition characterized by airflow obstruction due to damage and inflammation in the lungs and airways, primarily caused by long-term exposure to irritants such as cigarette smoke, air pollution, dust, and chemicals. It encompasses two main conditions—emphysema, which involves destruction of the air sacs, and chronic bronchitis, marked by persistent inflammation of the airways. Symptoms include chronic cough with phlegm, shortness of breath, wheezing, and fatigue, often worsening over time even with minimal activity. COPD is a leading cause of mortality worldwide, affecting millions, with prevalence expected to rise due to ongoing environmental and lifestyle factors.

Chronic Obstructive Pulmonary Disease (18):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-17360
    Tiotropium Bromide 136310-93-5 99.91%
    Tiotropium bromide (BA-679 BR) is a long-acting anticholinergic bronchodilator. Tiotropium bromide blocks the action of acetylcholine at muscarinic M1, M2, and M3 receptors, prevents bronchoconstriction, and dilates bronchial airways. Tiotropium bromide is applicable to research related to chronic obstructive pulmonary disease and asthma.
    Tiotropium Bromide
  • HY-P990774
    Verekitug 2768386-15-6
    Verekitug (ASP-7266; TRAB-1; UPB-101) is a human monoclonal antibody targeting the thymic stromal lymphopoietin receptor (TSLPR), with a mean half-life of approximately 20 days. At doses of Verekitug ≥100 mg, complete and sustained TSLPR-specific occupancy is achieved, and the antibody does not bind to IL-7Rα. By inhibiting TSLP-driven inflammatory responses, Verekitug blocks TSLP-induced cell proliferation and TARC expression, while reducing fractional exhaled NO levels, blood eosinophil counts, and levels of IL-5 and IgE. Verekitug significantly improves scores for nasal polyps, nasal congestion and olfactory dysfunction, with favorable safety and good tolerability; potential adverse reactions include headache, upper respiratory tract infection, sinusitis and nasopharyngitis. Verekitug is used in relevant studies on asthma, chronic rhinosinusitis with nasal polyps and chronic obstructive pulmonary disease.
    Verekitug
  • HY-N2593
    Isorhapontigenin 32507-66-7 99.82%
    Isorhapontigenin is an orally active dietary polyphenol. Isorhapontigenin acts as a potent antioxidant that reduces the production of reactive oxygen species (ROS). Isorhapontigenin promotes the binding of JUN to the AP-1 site on the SESN2 promoter, induces SESN2 transcription, triggers MAPK8-dependent JUN activation, and upregulates the expression of PPAR-α, PGC-1α and CPT-1A to facilitate fatty acid oxidation. Isorhapontigenin induces autophagy, apoptosis and preadipocyte differentiation; it inhibits tumor growth, cell invasion, NF-κB transcriptional activity, the PI3K/Akt signaling pathway, STAT1 phosphorylation and MMP-2 expression. Isorhapontigenin alleviates oxidative stress, inflammatory cytokine release and triglyceride accumulation; it increases intracellular ATP levels and promotes Nrf2 nuclear translocation. Isorhapontigenin improves insulin sensitivity in adipose tissue and glucose tolerance, and reduces postprandial blood glucose, insulin and free fatty acid levels. Isorhapontigenin is applicable to research on bladder cancer, liver injury, chronic obstructive pulmonary disease, acute lung injury and type 2 diabetes.
    Isorhapontigenin
  • HY-B0460
    Tiotropium bromide monohydrate 411207-31-3 99.68%
    Tiotropium bromide monohydrate (BA-679 BR monohydrate) is a long-acting anticholinergic bronchodilator. Tiotropium bromide monohydrate blocks the action of acetylcholine at muscarinic M1, M2, and M3 receptors, prevents bronchoconstriction, and dilates bronchial airways. Tiotropium bromide monohydrate is applicable to research related to chronic obstructive pulmonary disease and asthma.
    Tiotropium bromide monohydrate
  • HY-19393
    SCH 351591 444659-43-2 99.22%
    SCH 351591 is a highly selective, orally active PDE4 inhibitor, with IC50 values of 58 nM and 153 nM in humans and rats, respectively. SCH 351591 effectively inhibits pathological processes such as cytokine production, eosinophilia, airway hyperresponsiveness and bronchospasm. SCH 351591 also induces microvascular injury, activates mast cells and endothelial cells, and causes increases in serum histamine and various inflammatory factors, leading to early vascular damage. SCH 351591 has been widely used in studies related to asthma, chronic obstructive pulmonary disease and drug-induced vascular injury.
    SCH 351591
  • HY-P992034
    APG808
    APG808 (PR001) is an anti-human IL-4Rα monoclonal antibody. APG808 binds to IL-4Rα, prevents IL-13Rα1/IL-4Rα heterodimer formation, and disrupts IL-13 and IL-4 mediated signaling. APG808 ablates Fc and complement effector functions. APG808 can be used for the research of chronic obstructive pulmonary disease, asthma, atopic dermatitis.
    APG808
  • HY-181762
    Multitarget AD-IN-6
    Multitarget AD-IN-6 (Compound 39) is a multi-target inhibitor, with an IC50 of 15.54 μM against PDE4B, 15.15 μM against PDE7A, 8.39 μM against PDE3A, and a Kd of 37.7 μM against CHIT1. Multitarget AD-IN-6 acts as a TRPA1 antagonist, reduces the level of the NLRP3 inflammasome multiprotein complex to inhibit its activation, while inhibiting PDE4B, PDE7A and CHIT1, and decreasing the phosphorylation of NF-κB. Multitarget AD-IN-6 improves the pathology of elastase-induced emphysema in mice. Multitarget AD-IN-6 is applicable for the research of chronic obstructive pulmonary disease.
    Multitarget AD-IN-6
  • HY-179503
    PDE/TRPA1/CHIT1-IN-1
    PDE/TRPA1/CHIT1-IN-1 is a phosphodiesterases (PDEs), TRPA1, and hCHIT1 (KD of 37.7 μM) inhibitor. PDE/TRPA1/CHIT1-IN-1 is a broad-spectrum PDE inhibitor, potently targeting key isoforms including PDE4B, PDE7A, PDE3A, and PDE8A with IC50s of 15.54, 15.15, 8.39 and 16.46 μM. PDE/TRPA1/CHIT1-IN-1 suppresses NLRP3 inflammasome activation and inhibits NF-κB phosphorylation, downregulating the expression of pro-inflammatory genes (TNF-α and IL-6) in vivo. PDE/TRPA1/CHIT1-IN-1 can be used for chronic obstructive pulmonary disease (COPD) and related inflammatory lung disorders research.
    PDE/TRPA1/CHIT1-IN-1
  • HY-12093A
    (R)-MMP408 1258003-93-8 99.91%
    (R)-MMP408 is an isomer of MMP408 (HY-12093). MMP408 is an orally active MMP-12 inhibitor (IC50=2.0 nM for hMMP-12) that effectively interferes with the epithelial-mesenchymal transition (EMT) process. MMP408 significantly upregulates the expression of E-cadherin in nasal epithelial cells, while inhibiting mesenchymal markers such as vimentin, α-smooth muscle actin and fibronectin, thereby reversing the EMT phenotype. MMP408 is used in studies of airway remodeling-related diseases, including chronic rhinosinusitis with nasal polyps, chronic obstructive pulmonary disease (COPD) and asthma.
    (R)-MMP408
  • HY-111135
    IKK2-IN-3 916985-21-2 98.0%
    IKK2-IN-3 is an IKK2 inhibitor with an IC50 value of 0.075 μM. IKK2-IN-3 can be used for the research of cancer, rheumatoid arthritis, chronic obstructive pulmonary disease (COPD).
    IKK2-IN-3
  • HY-124857
    7DG 26927-01-5 98%
    7DG (7-Desacetoxy-6,7-dehydrogedunin) is a PKR inhibitor, P2X7 purinergic receptor inhibitor, and skin-lightening agent. 7DG binds outside the ATP-catalytic domain of PKR, blocks the kinase activity-independent protein-protein interactions of PKR, inhibits the phosphorylation and activity of PKR, disrupts ASC assembly and caspase-1 activation, and suppresses the activation of the NLRP1 inflammasome. 7DG inhibits pyroptosis, suppresses the ATP-P2X7 signaling pathway, and abolishes ATP-induced increases in the expression levels of MITF, tyrosinase, PMEL/gp100, and melanin content. 7DG exerts skin-lightening effects in cultured skin in vitro. 7DG can be used in research related to chronic obstructive pulmonary disease, gout, type 2 diabetes, Alzheimer's disease, and hyperpigmentary skin disorders.
    7DG
  • HY-110268
    NVP CXCR2 20 1029521-30-9
    NVP CXCR2 20 is a selective CXCR2 inhibitor with analgesic and antinociceptive activities. NVP CXCR2 20 selectively blocks CXCR2 signaling and attenuates mechanical and thermal hypersensitivity in rat chronic constriction injury (CCI) models. NVP CXCR2 20 inhibits CXCL3-induced hypersensitivity in naive mice and reduces elevated CXCL3 protein levels in the spinal cord and dorsal root ganglia (DRG) of CCI-exposed rats. NVP CXCR2 20 can be used for the research of neuropathic pain and chronic obstructive pulmonary disease (COPD).
    NVP CXCR2 20
  • HY-181646
    PDE4-IN-34 3052591-16-6
    PDE4-IN-34 is a phosphodiesterase 4 (PDE4) inhibitor, with IC50 values of 19 pM and 14 pM against PDE4B1 and PDE4D2, respectively. PDE4-IN-34 shows weak inhibitory activity against PDE8A1, with an IC50 value of 4.092 μM, and exhibits significant selectivity over other subtypes (IC50 > 10 μM). PDE4-IN-34 improves pulmonary function, reduces inflammatory responses and alleviates lung tissue damage in a rat model induced by cigarette smoke combined with LPS (HY-D1056). PDE4-IN-34 can be used for research related to chronic obstructive pulmonary disease.
    PDE4-IN-34
  • HY-179504
    PDE4B-IN-6
    PDE4B-IN-6 (compound 4i) is a potent and selective PDE4B inhibitor with an IC50 of 7.42 nM. PDE4B-IN-6 shows ~195- and ~169-fold selectivity for PDE4B over PDE4A (IC50 = 1540 nM) and PDE4C (IC50 = 1260 nM), respectively. PDE4B-IN-6 increases cAMP level and suppresses TNF-α expression. PDE4B-IN-6 shows favorable antioxidant profiles and low cytotoxicity. PDE4B-IN-6 can be used for chronic obstructive pulmonary disease (COPD) research.
    PDE4B-IN-6
  • HY-130054
    Theophylline L-lysine 83920-54-1
    Theophylline L-lysine (Lysine theophyllinate) is a soluble derivative of Theophylline (HY-B0809). Theophylline L-lysine is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline L-lysine inhibits PDE3 activity to relax airway smooth muscle. Theophylline L-lysine has anti-inflammatory activity by increasing IL-10 and inhibiting NF-κB into the nucleus. Theophylline L-lysine induces apoptosis. Theophylline L-lysine can be used for asthma and chronic obstructive pulmonary disease (COPD) research.
    Theophylline L-lysine
  • HY-167084A
    ASP9133 1047677-07-5
    ASP9133 is a long-acting muscarinic antagonist. ASP9133 inhibits bronchoconstriction. ASP9133 can be used for research of Chronic obstructive pulmonary disease (COPD)[1]/.
    ASP9133
  • HY-19173
    CE-1037 150493-09-7
    CE-1037 (MDL 201,404YA) is a selective inhibitor of human neutrophil elastase (HNE) (Ki: 0.45 nM). CE-1037 prevents the pulmonary hemorrhage induced by intratracheal instillation of HNE. CE-1037 can be used for research of pulmonary diseases, such as COPD.
    CE-1037
  • HY-180210
    Ghrelin receptor full agonist-3 2243167-93-1
    Ghrelin receptor full agonist-3 (Compound 22) is a selective, potent and orally active ghrelin receptor full agonist with an EC50 of 1.8 nM. Ghrelin receptor full agonist-3 can stimulate pulsatile secretion of growth hormone (GH), significantly increasing the frequency and duration of GH secretion, thereby inducing a sustained increase in insulin-like growth factor-1 (IGF-1) levels. Ghrelin receptor full agonist-3 can be used for the researches of cancer and chronic obstructive pulmonary disease.
    Ghrelin receptor full agonist-3