2. Natural Products
  3. Plants
  4. Menispermaceae
  5. Stephania japonica (Thunb.) Miers

Stephania japonica (Thunb.) Miers

Stephania japonica (Thunb.) Miers (18):

Cat. No. 상품명 CAS No. Purity 화학구조
  • HY-N6972
    Cepharanthine 481-49-2 99.87%
    Cepharanthine is a natural product that can be isolated from the plant Stephania cephalantha Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC50) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46 μM. Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model. Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects.
    Cepharanthine
  • HY-W007656
    Cyclen 294-90-6 99.97%
    Cyclen is a macrocyclic tetraamine chelating agent. Cyclen is the aza analogue of crown ether, used as a precursor for MRI contrast agents, and is an intermediate for the preparation of effective macrocyclic chelates. Cyclen is employed as a structural regulator through interfacial polymerization of polyethleneimine (PEI) and trimesoyl chloride (TMC) to develop polyamide NF membrane with efficient Li+/Mg2+ separation performance. Cyclen has specific cavity structure and exhibits selective coordination properties for Li+ ions[1][2].
    Cyclen
  • HY-N6972R
    Cepharanthine (Standard) 481-49-2
    Cepharanthine (Standard) is the analytical standard of Cepharanthine. This product is intended for research and analytical applications. Cepharanthine is a natural product that can be isolated from the plant Stephania?cephalantha?Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC50) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46?μM. Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model. Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects.
    Cepharanthine (Standard)
  • HY-N13729
    Stephalonine P 2376309-57-6
    Stephalonine P is a hasubanan-type alkaloid anti-inflammatory agent with neuroprotective effects against neuroinflammation. Stephalonine P regulates post-ischemic inflammatory responses by inhibiting NO production in LPS-activated BV2 microglia (IC50=34.01 μM), thereby reducing microglial activation and neuronal damage. Stephalonine P can be isolated from the whole plant of Stephania japonica. Stephalonine P can be used in research on stroke and other neuroinflammation-related diseases.
    Stephalonine P
  • HY-N13728
    Stephalonine M 2376321-05-8
    Stephalonine M is a natural alkaloid.
    Stephalonine M
  • HY-N16829
    Oxoepistephamiersine 51804-68-3
    Oxoepistephamiersine is a natural alkaloid.
    Oxoepistephamiersine
  • HY-N13727
    Stephalonine L 2379277-60-6
    Stephalonine L is a natural alkaloid.
    Stephalonine L
  • HY-N1219
    Stephanine 517-63-5
    Stephanine ((-)-Stephanine) is an isoquinoline aporphine-type alkaloid. Stephanine induce apoptosis through the reverse of mitotic exit. Stephanine exhibits Antiplasmodial activity. Stephanine can be used for the research of stomach pain, abdominal pain, arthritis and cancer.
    Stephanine
  • HY-N1545
    Prostephanaberrine 105608-27-3
    Prostephanaberrine is an alkaloid. Prostephanaberrine can be isolated from the fresh fruit of Stephania japonica.
    Prostephanaberrine
  • HY-N11096
    Sinococuline 109351-36-2 98.29%
    Sinococuline is a potent anti-dengue agent that is effective against all four serotypes of dengue virus (DENV). Sinococuline is also an effective tumor cell growth inhibitor.
    Sinococuline
  • HY-N18876
    Homostephanoline 2689-15-8
    Homostephanoline is a corydane-type alkaloid that can be isolated from species of the Stephania subgenus.
    Homostephanoline
  • HY-W007656R
    Cyclen (Standard) 294-90-6
    Cyclen (Standard) is the analytical standard substance of Cyclen. This product is used for research and analytical applications. Cyclen is a macrocyclic tetrathiolate chelating agent. Cyclen is a nitrogen-containing analogue of crown ethers and can be used as a precursor for MRI contrast agents, as well as an intermediate for preparing highly efficient macrocyclic chelates. As a structural regulator, Cyclen can be prepared into polyamide nanofiltration membranes with efficient Li+/Mg2+ separation performance through the interfacial polymerization of polyethyleneimine (PEI) and meta-benzotriazole chloride (TMC). Cyclen has a unique cavity structure and exhibits selective coordination properties for Li+ ions.
    Cyclen (Standard)
  • HY-N15132
    Stephalonine N 2376321-20-7
    Stephalonine N (compound 3) is a natural product that can be used as an industrial chemical raw material and an intermediate in organic synthesis.
    Stephalonine N
  • HY-N1544
    Prometaphanine 6858-85-1
    Prometaphanine is a Alkaloids product that can be isolated from the roots of Stephania japonica..
    Prometaphanine
  • HY-N3836
    Epistephamiersine 52389-15-8
    Epistephamiersine is a Alkaloids product that can be isolated from the roots of Stephania japonica.
    Epistephamiersine
  • HY-N3751
    Dihydrooxoepistephamiersine 51804-69-4
    Dihydrooxoepistephamiersine is a Alkaloids product that can be isolated from the roots of Stephania japonica..
    Dihydrooxoepistephamiersine
  • HY-N3746
    Dihydroepistephamiersine 6-acetate 57361-74-7
    Dihydroepistephamiersine 6-acetate is a Alkaloids product that can be isolated from the roots of Stephania japonica.
    Dihydroepistephamiersine 6-acetate
  • HY-N13367
    16-Oxoprometaphanine 58738-31-1
    16-Oxoprometaphanine is a natural product.
    16-Oxoprometaphanine