Saikogenin D

Modify Date: 2024-01-03 09:56:05

Saikogenin D Structure
Saikogenin D structure
Common Name Saikogenin D
CAS Number 5573-16-0 Molecular Weight 472.700
Density 1.2±0.1 g/cm3 Boiling Point 607.4±55.0 °C at 760 mmHg
Molecular Formula C30H48O4 Melting Point 261-266 °C
MSDS N/A Flash Point 252.4±26.1 °C

 Use of Saikogenin D


Saikogenin D is isolated from Bupleurum chinense, has anti-inflammatory effects. Saikogenin D activates epoxygenases that converts arachidonic acid to epoxyeicosanoids and dihydroxyeicosatrienoic acids, and the metabolites secondarily inhibit prostaglandin E2 (PGE2) production. Saikogenin D results in an elevation of [Ca2+]i due to Ca2+ release from intracellular stores[1][2].

 Names

Name 3β,16α,23,28-Tetrahydroxyoleana-11(12),13(18)-diene
Synonym More Synonyms

 Saikogenin D Biological Activity

Description Saikogenin D is isolated from Bupleurum chinense, has anti-inflammatory effects. Saikogenin D activates epoxygenases that converts arachidonic acid to epoxyeicosanoids and dihydroxyeicosatrienoic acids, and the metabolites secondarily inhibit prostaglandin E2 (PGE2) production. Saikogenin D results in an elevation of [Ca2+]i due to Ca2+ release from intracellular stores[1][2].
Related Catalog
In Vitro Saikogenin D (1-20 μM) inhibits PGE2 production induced by the Ca2+ ionophore A23187 in a concentration-dependent manner with an IC50 value of 3 μM in C6 rat glioma cells[1]. Saikogenin D (10-100 μM) elevates [Ca2+]i in a concentration-dependent manner with a EC50 value of 35 μM in the presence or absence of extracellular Ca2+ in C6 rat glioma cells[1].
References

[1]. Toriniwa Y, et al. Participation of epoxygenase activation in saikogenin D-induced inhibition of prostaglandin E(2) synthesis.J Pharm Pharmacol. 2006 Jun;58(6):859-66.

[2]. Kodama Y, et al. Dual effect of saikogenin D: in vitro inhibition of prostaglandin E2 production and elevation of intracellular free Ca2+ concentration in C6 rat glioma cells.Planta Med. 2003 Aug;69(8):765-7.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 607.4±55.0 °C at 760 mmHg
Melting Point 261-266 °C
Molecular Formula C30H48O4
Molecular Weight 472.700
Flash Point 252.4±26.1 °C
Exact Mass 472.355255
PSA 80.92000
LogP 5.38
Vapour Pressure 0.0±3.9 mmHg at 25°C
Index of Refraction 1.586

 Synonyms

(3β,16α)-Oleana-11,13(18)-diene-3,16,23,28-tetrol
Oleana-11,13(18)-diene-3,16,23,28-tetrol, (3β,16α)-
Saikogenin D