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78574-94-4

78574-94-4 structure
78574-94-4 structure
  • Name: Cycloastragenol
  • Chemical Name: Cycloastragenol
  • CAS Number: 78574-94-4
  • Molecular Formula: C30H50O5
  • Molecular Weight: 490.715
  • Catalog: Natural product Moss
  • Create Date: 2018-06-20 19:17:30
  • Modify Date: 2025-08-21 21:22:22
  • Astramembrangenin (Cycloastragenol) is a triterpenoid saponin compound and a hydrolysis product of the main active ingredient in Astragalus membranaceus (Fisch.) Bunge[1].Astramembrangenin is orally safe and has broad Extensive pharmacological effects, including telomerase activation, telomere elongation, anti-inflammatory and anti-oxidative properties[2].Astramembrangenin has antiaging properties, CAG stimulates telomerase activity in human neonatal keratinocytes and rat neuronal cells, and induces CREB activation followed by tert and bcl2 expression. Cycloastragenol (CAG) may have a novel therapeutic role in depression[2].

Name Cycloastragenol
Synonyms 9,19-Cyclolanostane-3,6,16,25-tetrol, 20,24-epoxy-, (3β,6α,9β,16β,20R,24S)-
Astramembrangenin
(3β,6α,9β,16β,20R,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol
9,19-Cyclolanostane-3,6,16,25-tetrol, 20,24-epoxy-, (3β,6α,9β,16β,20R,24R)-
Cycloastragenol
(3β,6α,9β,16β,20R,24S)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol
Cyclosieversigenin
Cyclogalegigenin
Description Astramembrangenin (Cycloastragenol) is a triterpenoid saponin compound and a hydrolysis product of the main active ingredient in Astragalus membranaceus (Fisch.) Bunge[1].Astramembrangenin is orally safe and has broad Extensive pharmacological effects, including telomerase activation, telomere elongation, anti-inflammatory and anti-oxidative properties[2].Astramembrangenin has antiaging properties, CAG stimulates telomerase activity in human neonatal keratinocytes and rat neuronal cells, and induces CREB activation followed by tert and bcl2 expression. Cycloastragenol (CAG) may have a novel therapeutic role in depression[2].
Related Catalog
In Vitro Astramembrangenin (0-10 µM; 3-6 days) increases cell growth compared to the vehicle control in HEK cultures[1]. Astramembrangenin (0.3 µM; 5-90 mins) induces CREB phosphorylation in primary cortical neurons, total CREB expression is unaltered by CAG in both cell type[1]. Astramembrangenin (3 µM; 6-48 hours) may promotes prosurvival signaling in neurons, increases tert mRNA expression, exhibits increased bcl2 mRNA expression[1]. Cell Viability Assay[1] Cell Line: HEK cells Concentration: 1 µM, 3 µM, 10 µM Incubation Time: 3-6 days Result: Doubled the cell growth at 6 days. Western Blot Analysis[1] Cell Line: Neuronal cells Concentration: 0.3 µM Incubation Time: 5 mins, 15 mins, 30 mins, 90 mins Result: Suggested that CAG induces CREB activation in neuronal cells. RT-PCR[1] Cell Line: Neuronal cells Concentration: 3 µM Incubation Time: 6-48 hours Result: Increased tert, bcl2 mRNA expression.
References

[1]. Ip FC, et al. Cycloastragenol is a potent telomerase activator in neuronal cells: implications for depression management. Neurosignals. 2014;22(1):52-63.

[2]. Yu Y, et al. Cycloastragenol: An exciting novel candidate for age-associated diseases. Exp Ther Med. 2018 Sep;16(3):2175-2182.

[3]. Sun C, et al. Cycloastragenol mediates activation and proliferation suppression in concanavalin A-induced mouse lymphocyte pan-activation model. Immunopharmacol Immunotoxicol. 2017 Jun;39(3):131-139.

Density 1.2±0.1 g/cm3
Boiling Point 617.2±55.0 °C at 760 mmHg
Melting Point 241.0 to 245.0 °C
Molecular Formula C30H50O5
Molecular Weight 490.715
Flash Point 327.1±31.5 °C
Exact Mass 490.365814
PSA 90.15000
LogP 3.82
Vapour Pressure 0.0±4.0 mmHg at 25°C
Index of Refraction 1.582
RIDADR NONH for all modes of transport
RTECS GX8265000
HS Code 2942000000
HS Code 2942000000
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