CAS 67979-25-3|aurantio-obtusin

Introduction：Basic information about CAS 67979-25-3|aurantio-obtusin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. aurantio-obtusin BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Synonyms

Common Name	aurantio-obtusin
CAS Number	67979-25-3	Molecular Weight	330.289
Density	1.5±0.1 g/cm3	Boiling Point	594.6±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₄O₇	Melting Point	/
MSDS	/	Flash Point	222.4±23.6 °C

Names

Name	aurantio-obtusin
Synonym	More Synonyms

aurantio-obtusin BiologicalActivity

Description	Aurantio-obtusin is an anthraquinone isolated from Semen Cassiae, with anti-Inflammatory, anti-oxidative, anti-coagulating and anti-hypertension activities[1][2][3]. Aurantio-obtusin relaxes systemic arteries through endothelial PI3K/AKT/eNOS-dependent signaling pathway in rats, thus acts as a new potential vasodilator[2]. Aurantio-obtusin inhibits allergic responses in IgE-mediated mast cells and anaphylactic models and is potential for treatment for allergy-related diseases[3].
Related Catalog	Research Areas >>Cardiovascular DiseaseSignaling Pathways >>Others >>OthersResearch Areas >>Inflammation/Immunology
References	[1]. Hou J, et al. Anti-Inflammatory Effects of Aurantio-Obtusin from Seed of Cassia obtusifolia L. through Modulation of the NF-κB Pathway. Molecules. 2018 Nov 27;23(12). [2]. Li S, et al. Aurantio-obtusin relaxes systemic arteries through endothelial PI3K/AKT/eNOS-dependent signaling pathway in rats. J Pharmacol Sci. 2015 Jul;128(3):108-15. [3]. Kim M, et al. Cassia tora Seed Extract and Its Active Compound Aurantio-obtusin Inhibit Allergic Responses in IgE-Mediated Mast Cells and Anaphylactic Models. J Agric Food Chem. 2015 Oct 21;63(41):9037-46.

Description

Aurantio-obtusin is an anthraquinone isolated from Semen Cassiae, with anti-Inflammatory, anti-oxidative, anti-coagulating and anti-hypertension activities[1][2][3]. Aurantio-obtusin relaxes systemic arteries through endothelial PI3K/AKT/eNOS-dependent signaling pathway in rats, thus acts as a new potential vasodilator[2]. Aurantio-obtusin inhibits allergic responses in IgE-mediated mast cells and anaphylactic models and is potential for treatment for allergy-related diseases[3].

Related Catalog

Research Areas >>Cardiovascular DiseaseSignaling Pathways >>Others >>OthersResearch Areas >>Inflammation/Immunology

References

[1]. Hou J, et al. Anti-Inflammatory Effects of Aurantio-Obtusin from Seed of Cassia obtusifolia L. through Modulation of the NF-κB Pathway. Molecules. 2018 Nov 27;23(12).

[2]. Li S, et al. Aurantio-obtusin relaxes systemic arteries through endothelial PI3K/AKT/eNOS-dependent signaling pathway in rats. J Pharmacol Sci. 2015 Jul;128(3):108-15.

[3]. Kim M, et al. Cassia tora Seed Extract and Its Active Compound Aurantio-obtusin Inhibit Allergic Responses in IgE-Mediated Mast Cells and Anaphylactic Models. J Agric Food Chem. 2015 Oct 21;63(41):9037-46.

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	594.6±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₄O₇
Molecular Weight	330.289
Flash Point	222.4±23.6 °C
Exact Mass	330.073944
PSA	113.29000
LogP	3.81
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.679
InChIKey	RNXZPKOEJUFJON-UHFFFAOYSA-N
SMILES	COc1c(O)cc2c(c1O)C(=O)c1c(cc(C)c(O)c1OC)C2=O
Storage condition	2~8℃

Safety Information

Hazard Codes	Xn
Safety Phrases	24/25

Synonyms

9,10-Anthracenedione, 1,3,7-trihydroxy-2,8-dimethoxy-6-methyl-

aurantio-obtusin

1,3,7-trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione

1,3,7-Trihydroxy-2,8-dimethoxy-6-methyl-9,10-anthraquinone

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