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Schizandrin B
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Product Name Schizandrin B
Price: $31 / 20mg
Catalog No.: CN02968
CAS No.: 61281-37-6
Molecular Formula: C23H28O6
Molecular Weight: 400.47 g/mol
Purity: >=98%
Type of Compound: Lignans
Physical Desc.: Powder
Source: The seeds of Schisandra chinensis (Turcz.) Baill.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: COc1cc2C[C@H](C)[C@H](C)Cc3c(c2c(c1OC)OC)c(OC)c1c(c3)OCO1
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Description Schisandrin B(Wuweizisu-B) is a dibenzocyclooctadiene derivative isolated from Fructus Schisandrae, has been shown to produce antioxidant effect on rodent liver and heart.IC50 value:Target: in vitro: Schisandrin B exhibits anti-inflammatory activity through modulation of the redox-sensitive transcription factors Nrf2 and NF-κB. SB inhibited mitogen-induced proliferation and cytokine secretion by lymphocytes [1]. Sch B can protect neuronal cells against oxidative challenge, presumably by functioning as a hormetic agent to sustain cellular redox homeostasis and mitoenergetic capacity in neuronal cells [2]. Sch B exerted significant neuroprotective effects against microglial-mediated inflammatory injury in microglia-neuron co-cultures. Sch B significantly downregulated pro-inflammatory cytokines, including nitrite oxide (NO), tumor necrosis factor (TNF)-α, prostaglandin E(2) (PGE(2)), interleukin (IL)-1β and IL-6 [3]. Sch B could inhibit TGF-β induced EMT of 4T1 cells and of primary human breast cancer cells [4].in vivo: Similar anti-inflammatory effects of SB on lymphocyte proliferation and cytokine secretion were also observed in vivo [1]. Treatment with Sch B in CsA-treated mice significantly suppressed the elevation of blood urea nitrogen (BUN) and serum creatinine levels and attenuated the histopathological changes. Additionally, Sch B also decreased renal MDA levels and increased GSH levels in CsA-treated mice [5].
Density1.1±0.1 g/cm3
Boiling Point545.0±50.0 °C at 760 mmHg
Flash Point220.4±30.0 °C
Exact Mass400.188599
PSA55.38000
LogP6.46
Vapour Pressure0.0±1.4 mmHg at 25°C