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67667-64-5

67667-64-5 Structure

67667-64-5 Structure
IdentificationBack Directory
[Name]

3-epi-Zaluzanin C
[CAS]

67667-64-5
[Synonyms]

Isozaluzanin C
3-Epizaluzanin C
3-epi-Zaluzanin C
(3aS,6aβ,9aβ,9bα)-Decahydro-3,6,9-trismethylene-8β-hydroxyazuleno[4,5-b]furan-2(3H)-one
(3aβ,6aβ,9aβ,9bα)-Decahydro-8β-hydroxy-3,6,9-trismethyleneazuleno[4,5-b]furan-2(3H)-one
Azuleno[4,5-b]furan-2(3H)-one, decahydro-8-hydroxy-3,6,9-tris(methylene)-, (3aS,6aR,8R,9aR,9bS)-
(3aS)-3aβ,4,5,6,6aβ,7,8,9,9aβ,9bα-Decahydro-8β-hydroxy-3,6,9-tris(methylene)azuleno[4,5-b]furan-2(3H)-one
[Molecular Formula]

C15H18O3
[MOL File]

67667-64-5.mol
[Molecular Weight]

246.3
Chemical PropertiesBack Directory
[Melting point ]

143 °C
[Boiling point ]

439.9±45.0 °C(Predicted)
[density ]

1.17±0.1 g/cm3(Predicted)
[pka]

14.65±0.20(Predicted)
Hazard InformationBack Directory
[Uses]

Isozaluzanin C (Dehydrozaluzanin c-derivative) is an anti-inflammatory agent that can be isolated from Saussurea lappa and has immunomodulatory effects. Isozaluzanin C improves tissue damage (lung, kidney, and liver) and excessive inflammation in mice induced by LPS (HY-D1056) or CRKP infection. Isozaluzanin C can be used in the study of bacterial infections and sepsi[1][2].
[Definition]

ChEBI: Isozaluzanin C is a sesquiterpene lactone.
[References]

[1] Kalsi S,et al. Isodehydrocostus lactone and isozaluzanin C, two guaianolides from Saussurea lappa[J]. Phytochemistry, 1983, 22(9): 1993-1995.
[2] Zou, et al. Dehydrozaluzanin C-derivative protects septic mice by alleviating over-activated inflammatory response and promotes the phagocytosis of macrophages[J]. bioRxiv, 2023: 2023.11. 01.565192.
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