Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Rubianthraquinone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Rubianthraquinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

644967-44-2

644967-44-2 structure

644967-44-2 structure

Name: Rubianthraquinone
Chemical Name: Rubianthraquinone
CAS Number: 644967-44-2
Molecular Formula: C₁₆H₁₂O₅
Molecular Weight: 284.26
Catalog: Natural product Anthraquinone
Create Date: 2016-11-13 01:08:52
Modify Date: 2025-08-25 10:57:06
Rubianthraquinone is a anthraquinone, that can be isolated from the roots of Rubia yunnanensis. Rubianthraquinone inhibits NO production and degranulation[1].

Name	Rubianthraquinone
Synonyms	9,10-Anthracenedione, 3,6-dihydroxy-1-methoxy-2-methyl- 3,6-Dihydroxy-1-methoxy-2-methyl-9,10-anthraquinone

Description	Rubianthraquinone is a anthraquinone, that can be isolated from the roots of Rubia yunnanensis. Rubianthraquinone inhibits NO production and degranulation[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Tao J, et al. Bioactive constituents from Chinese natural medicines. XI. inhibitors on NO production and degranulation in RBL-2H3 from Rubia yunnanensis: structures of rubianosides II, III, and IV, rubianol-g, and rubianthraquinone. Chem Pharm Bull (Tokyo). 2003 Jun;51(6):654-62.

Density	1.4±0.1 g/cm3
Boiling Point	536.3±50.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₂O₅
Molecular Weight	284.26
Flash Point	205.6±23.6 °C
Exact Mass	284.068481
PSA	83.83000
LogP	3.91
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.678

Hazard Codes	Xi

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