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76588-87-9

76588-87-9 Structure

76588-87-9 Structure
IdentificationBack Directory
[Name]

Picras-3-en-16-one, 13,20-epoxy-2-(β-D-glucopyranosyloxy)-1,11,12,14,15-pentahydroxy-, (1β,2α,11β,12α,15β)-
[CAS]

76588-87-9
[Synonyms]

Yadanzigan
Picras-3-en-16-one, 13,20-epoxy-2-(β-D-glucopyranosyloxy)-1,11,12,14,15-pentahydroxy-, (1β,2α,11β,12α,15β)-
[Molecular Formula]

C26H38O14
[MOL File]

76588-87-9.mol
[Molecular Weight]

574.57
Chemical PropertiesBack Directory
[Melting point ]

243-245 °C
[Boiling point ]

835.5±65.0 °C(Predicted)
[density ]

1.68±0.1 g/cm3(Predicted)
[pka]

11.47±0.70(Predicted)
Hazard InformationBack Directory
[Uses]

Yadanzigan (YDZG) is an anti-inflammatory agent and a NLRP3 inhibitor. Yadanzigan specifically inhibits NLRP3 activation via inhibiting NF-κB pathway and Reactive Oxygen Species production. Yadanzigan also moderates LPS (HY-D1056)-induced acute lung injury (ALI) in mice[1].
[in vivo]

Yadanzigan (5 mg/kg, 10 mg/kg; i.v.; dose for 3 times) prevents LPS-induced acute lung injury in mouse model[1].

Animal Model:Male BABL/C mice (18-22 g)[1]
Dosage:5 mg/kg, 10 mg/kg
Administration:Intravenous injection; dose at 2 h prior to and 6 h, 12 h after LPS induction
Result:Reduced LPS-induced infiltration of inflammatory cells and cytokine levels, such as TNF-α and IL-6. Inhibited NLRP3 inflammasome activation in lung tissue.
Resulted significantly greater survival rate.
[IC 50]

NLRP3 inflammasome
[References]

[1] Cui Y, et al. Yadanzigan, a quassinoid glucoside, attenuates NLRP3 inflammasome activation to prevent LPS-induced acute lung injury. Authorea Preprints, 2020.
Spectrum DetailBack Directory
[Spectrum Detail]

Picras-3-en-16-one, 13,20-epoxy-2-(β-D-glucopyranosyloxy)-1,11,12,14,15-pentahydroxy-, (1β,2α,11β,12α,15β)-(76588-87-9)1HNMR
76588-87-9 suppliers list
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