389 Results for "

Structure activity

" in MedChemExpress (MCE) Product Catalog:
Products (389)

389 Results for "Structure activity" in MCE Product Catalog:

3
3 Cited Publications
Cat. No.: HY-Y0598
CAS No.: 614-47-1
Synonyms: Benzylideneacetophenone
trans-Chalcone, isolated from Aronia melanocarpa skin, is a biphenolic core structure of flavonoids precursor. trans-Chalcone is a potent fatty acid synthase (FAS) and α-amylase inhibitor. trans-Chalcone causes cellcycle arrest and induces apoptosis in the breastcancer cell line MCF-7. trans-Chalcone has antifungal and anticancer activity .
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3
3 Cited Publications
Cat. No.: HY-147313
CAS No.: 1002801-51-5
Purity:  99.93%
Target:  

DNA/RNA Synthesis

Research Areas:  

Metabolic Disease Cancer

TH10785 is a DNA glycosylase 1 (OGG1) activator, TH10785 can interact with the phenylalanine-319 and glycine-42 amino acids of OGG1 and increase the enzyme activity, generates β, δ-lyase enzymatic function. TH10785 can control the catalytic activity mediated by a nitrogen base within its molecular structure. TH10785 can be used for the research of various diseases and aging connected with DNA oxidative lesions .
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2
2 Cited Publications
Cat. No.: HY-N6708
CAS No.: 27061-78-5
Alamethicin is a linear 20-amino acid antibiotic, which can induce voltage-gated conductance in model and cell membranes. Alamethicin exhibits antimicrobial activity against Gram-positive bacteria, but not Gram-negative bacteria. Alamethicin can form an amphipathic α-helical structure in biological membranes .
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2
2 Cited Publications
Cat. No.: HY-135775
CAS No.: 627810-06-4
Purity:  99.92%
Research Areas:  

Cancer

BMVC is a potent G-quadruplex (G4) stabilizer and a selective telomerase inhibitor with an IC50 of ~0.2 μM. BMVC inhibits Taq DNA polymerase with an IC50 of ~2.5 μM. BMVC increases the melting temperature of G4 structure of telomere and accelerates telomere length shortening. Anticancer activities .
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2
2 Cited Publications
Cat. No.: HY-14737A
CAS No.: 400827-55-6
Purity:  98.88%
Synonyms: TAK-599 hydrate; PPI0903 hydrate
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Ceftaroline fosamil hydrate is a potent cephalosporin antibiotic. Ceftaroline fosamil hydrateshows broad-spectrum activity against Gram-positive pathogens, including methicillin-resistant Staphylococcus aureus (MRSA) and multidrug-resistant Streptococcus pneumoniae, and common Gram-negative organisms. Ceftaroline fosamil hydrate has anti-infective activity, and can be used for the research of complicated skin and skin structure infections (cSSSIs) and community-acquired bacterial pneumonia (CABP) .
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2
2 Cited Publications
Cat. No.: HY-P5712
CAS No.: 113-73-5
Synonyms: Gramicidin soviet
Research Areas:  

Infection

Gramicidin S (Gramicidin soviet) is a cationic cyclic peptide antibiotic that selectively targets bacterial cell membranes and has anticancer activity. Gramicidin S also exerts antibacterial activity by destroying membrane integrity and interfering with membrane protein function. Gramicidin S inserts into the phospholipid bilayer through hydrophobic amino acid residues, specifically binds to negatively charged membrane lipids and disrupts membrane structure, thereby inhibiting cell division and cell wall synthesis, and ultimately causing bacterial death. Gramicidin S also inhibits ion channels, with IC50s of 41 μM, 24 μM, and 3 μM for Na +/K +-ATPase, tobacco leaf plasma membrane Mg 2+/K +-ATPase, and rat heart plasma membrane Ca 2+-ATPase, respectively .
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1
1 Cited Publications
Cat. No.: HY-D0020
CAS No.: 366-18-7
Synonyms: 2,2'-Dipyridyl
Target:  

MOFs

Research Areas:  

Metabolic Disease

2,2'-Bipyridine is the unique molecular scaffold of the bioactive natural products. 2,2'-Bipyridine is extensively used as the core structure of many chelating ligands by acting as a bridge in the arrangement of the catalytic center. 2,2'-Bipyridine shows robust redox stability and hyperglycemic activity .
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1
1 Cited Publications
Cat. No.: HY-15794
CAS No.: 108852-90-0
Purity:  96.84%
Synonyms: Methoxymorpholinyl doxorubicin; FCE 23762; PNU 152243
Target:  

G-quadruplex

Research Areas:  

Cancer

Nemorubicin (Methoxymorpholinyl doxorubicin) is a Doxorubicin derivative with potent antitumor activity. Nemorubicin is highly cytotoxic to a variety of tumor cell lines presenting a multidrug-resistant phenotype. Nemorubicin not only intercalate into the duplex DNA, but also result in significant ligands for G-quadruplex DNA segments, stabilizing their structure. Nemorubicin requirs an intact nucleotide excision repair (NER) system to exert its activity .
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1
1 Cited Publications
Cat. No.: HY-N0829
CAS No.: 10376-48-4
Shionone is the major triterpenoid isolated from Aster tataricus, has anti-tussive, anti-inflammatory activities . Shionone possesses a unique six-membered tetracyclic skeleton and 3-oxo-4-monomethyl structure .
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1
1 Cited Publications
Cat. No.: HY-N6252
CAS No.: 94705-70-1
Gypenoside XLVI is one of the major dammarane-type triterpenoid saponins from Gynostamma pentaphallum . Gypenoside XLVI has a tetracyclic triterpene structure and possess potent non-small cell lung carcinoma A549 cell inhibitory activity .
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1
1 Cited Publications
Cat. No.: HY-W073074
CAS No.: 68938-72-7
Mesoporphyrin IX (dihydrochloride) is a photosensitizer that can be used to modify liposomes. Mesoporphyrin IX (dihydrochloride) can insert into lipid vesicles and disrupt the viral membrane structure in vesicular stomatitis virus (VSV), inducing cross-linking of VSV glycoproteins, thereby inhibiting viral activity .
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1
1 Cited Publications
Cat. No.: HY-N9448
CAS No.: 14116-68-8
Lacto-N-tetraose is the significant core structure of human milk oligosaccharides (HMOs) naturally existing in human milk. Lacto-N-tetraose is consist of galactose, N-acetylglucosamine, and glucose moieties. Lacto-N-tetraose has prebiotic effect, immune regulatory effect, anti-inflammatory effects, intestinal cell responses regulatory effect, antibacterial activity and antiviral activity. Lacto-N-tetraose has been widely added to infant formula .
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1
1 Cited Publications
Cat. No.: HY-148200A
Purity:  99.28%
Target:  

G-quadruplex Telomerase

Research Areas:  

Inflammation/Immunology

L2H2-6OTD diformic is a G-quadruplex (G-quadruplex, G4) ligand and telomerase (telomerase) inhibitor, with an IC50 of 15 nM against human telomerase. L2H2-6OTD diformic induces the formation of antiparallel G-quadruplex structures in long telomeric DNA. L2H2-6OTD diformic stabilizes the G4 structure of GD3 and enhances the immunological activity of CpG ODN. L2H2-6OTD diformic is applicable to research related to the development of G4-CpG immune adjuvants .
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1
1 Cited Publications
Cat. No.: HY-17452
CAS No.: 104146-53-4
Synonyms: ME 1206
Research Areas:  

Infection Inflammation/Immunology

Cefditoren sodium (ME 1206) is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren sodium has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren sodium can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
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1
1 Cited Publications
Cat. No.: HY-139554A
Purity:  99.79%
Synonyms: KBP-7072 TFA
Target:  

Bacterial

Research Areas:  

Infection

Zifanocycline (KBP-7072) TFA is an orally active, semi-synthetic aminomethylcycline antibiotic that inhibits the normal function of bacterial ribosomes. Zifanocycline TFA has broad spectrum in vitro antimicrobial activity against Gram-positive and Gram-negative bacteria, including many multidrug-resistant pathogens. Zifanocycline TFA is indicated for the study of acute bacterial skin and skin structure infections, community-acquired bacterial pneumonia, and complicated intra-abdominal infections .
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1
1 Cited Publications
Cat. No.: HY-B0420A
CAS No.: 3160-91-6
Synonyms: ABOB hydrochloride
Research Areas:  

Infection

Moroxydine (ABOB) hydrochloride is a broad-spectrum agent with multi-antiviral activities against DNA and RNA viruses, including influenza virus, herpes simplex, varicella zoster, measles, mumps disease, hepatitis C virus, etc. Moroxydine hydrochloride exhibits excellent antiviral activity and shows low cytotoxicity to cells infected by dsRNA viruses (grass carp reovirus, GCRV) and large DNA viruses (giant salamander iridovirus, GSIV). Moroxydine hydrochloride blocks the GCRV-induced cytopathic effects and eliminates nucleocapsids in ctenopharyngodon idella kidney (CIK) cells to keep the normal morphological structure. Moroxydine hydrochloride significantly inhibits the apoptosis, the caspase 3 activity, Bax expression and down-regulates Bcl-2 levels .
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1
1 Cited Publications
Cat. No.: HY-114164G
CAS No.: 9002-04-4
Murine Thrombin is a murine serine protease that plays a central role in blood coagulation. Murine Thrombin stimulates macrophages to polarize into a unique phenotype characterized by anti-inflammatory and pro-repair properties. Murine Thrombin activates PAR1, induces the production of MCP-1, MMP3 and VEGF in mouse intervertebral discs, and causes degradation of the cartilage matrix and destruction of intervertebral disc structure. Murine Thrombin activity increases significantly in paraoxon-induced status epilepticus .
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1
1 Cited Publications
Cat. No.: HY-W009783
CAS No.: 73465-43-7
1-Deoxymannojirimycin hydrochloride is a selective class I α1,2-mannosidase inhibitor with an IC50 of 20 μM. 1-Deoxymannojirimycin hydrochloride is also a N-linked glycosylation inhibitor. 1-Deoxymannojirimycin hydrochloride has antiviral activity against HIV‐1 strains . 1-Deoxymannojirimycin hydrochloride increases high mannose structures. 1-Deoxymannojirimycin hydrochloride can be used for the study of liver cancer and colon cancer .
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1
1 Cited Publications
Cat. No.: HY-N2382
CAS No.: 81917-50-2
Polyphyllin H is a steroidal saponin. Polyphyllin H is isolated from Paris polyphylla. Polyphyllin H potently inhibits the activities of CYP1A2 (IC50 = 6.44 μM, competitive), CYP2D6 (IC50 = 13.88 μM, competitive) and CYP3A4 (IC50 = 4.52 μM, non-competitive, time-dependent). Polyphyllin H downregulates the expression of ABCB1 and ABCC3. Polyphyllin H binds to membrane cholesterol and disrupts lipid raft structures. Polyphyllin H restores the sensitivity of paclitaxel-resistant breast cancer cells to paclitaxel .
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1
1 Cited Publications
Cat. No.: HY-156675A
Purity:  99.34%
Plecstatin-1 hydrochloride is a metal complex that drives the aggregation and collapse of the plectin network, and disrupts the cytoskeletal structures of α‑tubulin and F‑actin. Plecstatin-1 hydrochloride triggers oxidative stress, mediates the phosphorylation of eIF2α, and induces molecular features associated with immunogenic cell death, including calreticulin membrane exposure, membrane localization of HSP70/HSP90, ATP secretion, and HMGB‑1 release. Plecstatin-1 hydrochloride induces apoptosis via the intrinsic mitochondrial pathway and exerts anti-invasive activity. Plecstatin-1 hydrochloride inhibits sphere proliferation and reduces clonogenicity in the 3D tumor spheroid model of colon cancer cells. Plecstatin-1 hydrochloride is applicable to relevant research on colorectal cancer .
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