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

BioBioPha
China
Product Name: Glabranin
Price: ￥3400.0/5mg
Purity: 98.0%
Stocking Period: 10 Day
Contact: Xueping-Zheng
Email: 1477035482@qq.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Glabranin
Price: ￥4000.0/5mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Glabranin
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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

41983-91-9

41983-91-9 structure

41983-91-9 structure

Name: Glabranin
Chemical Name: glabranin
CAS Number: 41983-91-9
Molecular Formula: C₂₀H₂₀O₄
Molecular Weight: 324.370
Catalog: Natural product Flavonoids
Create Date: 2016-12-15 11:19:17
Modify Date: 2025-08-20 20:22:44
Glabranine, an flavonoid, is isolated from Tephrosia s.p, exerts a inhibitory effect in vitro on the dengue virus[1].Glabranine forms interaction with the soluble ectodomain of DENV type 2 (DENV2) E protein[2].

Name	glabranin
Synonyms	(2S)-5,7-Dihydroxy-8-(3-methyl-2-buten-1-yl)-2-phenyl-2,3-dihydro-4H-chromen-4-one 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-8-(3-methyl-2-butenyl)-2-phenyl-, (2S)- (2S)-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-4H-chromen-4-one Glabranin 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-8-(3-methyl-2-buten-1-yl)-2-phenyl-, (2S)-

Description	Glabranine, an flavonoid, is isolated from Tephrosia s.p, exerts a inhibitory effect in vitro on the dengue virus[1].Glabranine forms interaction with the soluble ectodomain of DENV type 2 (DENV2) E protein[2].
Related Catalog	Signaling Pathways >> Anti-infection >> HIV Research Areas >> Infection
References	[1]. Sánchez I, et al. Antiviral effect of flavonoids on the dengue virus. Phytother Res. 2000 Mar;14(2):89-92. [2]. Ismail NA, et al. Molecular Docking and Molecular Dynamics Simulation Studies to Predict Flavonoid Binding on the Surface of DENV2 E Protein. Interdiscip Sci. 2017 Dec;9(4):499-511.

Density	1.2±0.1 g/cm3
Boiling Point	545.9±50.0 °C at 760 mmHg
Molecular Formula	C₂₀H₂₀O₄
Molecular Weight	324.370
Flash Point	197.1±23.6 °C
Exact Mass	324.136169
PSA	66.76000
LogP	6.02
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.622

Hazard Codes	Xi

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