Escin IB

Modify Date: 2025-08-21 16:56:26

Escin IB structure	Common Name	Escin IB
	CAS Number	26339-90-2	Molecular Weight	1131.257
	Density	1.5±0.1 g/cm3	Boiling Point	1140.6±65.0 °C at 760 mmHg
	Molecular Formula	C₅₅H₈₆O₂₄	Melting Point	N/A
	MSDS	N/A	Flash Point	311.8±27.8 °C

Use of Escin IB

Escin IB is a saponin isolated from skin and the endosperm of seeds of horse chestnut (Aesculus hippocastanum). Escin IB shows inhibitory effect on pancreatic lipase activity[1][2].

Name	aescin ib(sh)
Synonym	More Synonyms

Description	Escin IB is a saponin isolated from skin and the endosperm of seeds of horse chestnut (Aesculus hippocastanum). Escin IB shows inhibitory effect on pancreatic lipase activity[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
Target	Pancreatic lipase[2]
References	[1]. Abudayeh ZH, et al. Determination of Four Major Saponins in Skin and Endosperm of Seeds of Horse Chestnut (Aesculus Hippocastanum L.) Using High Performance Liquid Chromatography with Positive Confirmation by Thin Layer Chromatography. Adv Pharm Bull. 2015 Nov;5(4):587-91. [2]. Hu JN, et al. Anti-obesity effects of escins extracted from the seeds of Aesculus turbinata BLUME (Hippocastanaceae). Chem Pharm Bull (Tokyo). 2008 Jan;56(1):12-6.

Density	1.5±0.1 g/cm3
Boiling Point	1140.6±65.0 °C at 760 mmHg
Molecular Formula	C₅₅H₈₆O₂₄
Molecular Weight	1131.257
Flash Point	311.8±27.8 °C
Exact Mass	1130.550903
PSA	388.04000
LogP	1.88
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.628

2-butenoic acid, 2-methyl-, (3β,16α,21β,22α)-22-(acetyloxy)-3-[[O-β-D-glucopyranosyl-(1->2)-O-[β-D-glucopyranosyl-(1->4)]-β-D-glucopyranuronosyl]oxy]-16,24,28-trihydroxyolean-12-en-21-yl ester, (2Z)-

(3β,16α,21β,22α)-22-Acetoxy-16,24,28-trihydroxy-21-{[(2Z)-2-methyl-2-butenoyl]oxy}olean-12-en-3-yl β-D-glucopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->4)]-β-D-glucopyranosiduronic 
 acid

Escin Ib

Aescin

(3β,16α,21β,22α)-22-Acetoxy-16,24,28-trihydroxy-21-{[(2Z)-2-methylbut-2-enoyl]oxy}olean-12-en-3-yl β-D-glucopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->4)]-β-D-glucopyranosiduronic acid

Escin-IB

2-Butenoic acid, 2-methyl-, (3β,16α,21β,22α)-22-(acetyloxy)-3-[[O-β-D-glucopyranosyl-(1->2)-O-[β-D-glucopyranosyl-(1->4)]-β-D-glucopyranuronosyl]oxy]-16,24,28-trihydroxyolean-12 
-en-21-yl ester, (2Z)-

Aescin B

EINECS 247-619-4

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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Escin IB
Price: ￥2358.0/10mg
Purity: 98.0%
Delivery: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

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