BioBioPha
China
Product Name: 1,2,3,4,6-O-Pentagalloylglucose
Price: ￥Inquiry/5mg
Purity: 98.0%
Stocking Period: 10 Day
Contact: Xueping-Zheng
Email: 1477035482@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2,3,4,6-PENTA-O-GALLOYL-B-D-GLUCOSE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1,2,3,4,6-pentakis-O-galloyl-β-D-glucose
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

14937-32-7

14937-32-7 structure

Name: 1,2,3,4,6-O-Pentagalloylglucose
Chemical Name: 1,2,3,4,6-pentakis-O-galloyl-β-D-glucose
CAS Number: 14937-32-7
Molecular Formula: C₄₁H₃₂O₂₆
Molecular Weight: 940.677
Catalog: Biochemical Carbohydrate Monosaccharide
Create Date: 2018-12-25 13:54:46
Modify Date: 2026-07-23 19:49:42
1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose is a gallotannin isolated from various plants. It suppressed interleukin (IL)-4 induced signal pathway in B cell, and inhibited IgE production partially caused by increasing a population of Treg cells in conjunction with Treg-inducing factors.

Name	1,2,3,4,6-pentakis-O-galloyl-β-D-glucose
Synonyms	1,2,3,4,6-O-pentagalloylglucose Penta-O-galloyl-beta-D-glucose "1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose" beta-penta-O-galloyl-glucose 1-O,2-O,3-O,4-O,6-O-Pentakis(3,4,5-trihydroxybenzoyl)-β-D-glucopyranose 1-O,2-O,3-O,4-O,6-O-Pentagalloyl β-D-glucopyranose Diphenylpyraline Impurity 4 PENTAGALLOYL GLUCOSE β-1,2,3,4,6-Pentagalloylglucose 1,2,3,4,6-pentakis(3,4,5-trihydroxybenzoate)-b-D-Glucopyranose 1,2,3,4,6-pentakis-O-galloyl-beta-D-glucose Beta-1,2,3,4,6-Pentagalloylglucose Glucopyranose, pentagallate, b-D 1,2,3,4,6-Pentagalloyl glucose PENTA-ORTHO-GALLOYLGLUCOSE 1,2,3,4,6-PENTA-O-GALLOYL-BETA-D-GLUCOPYRANOSE //BP 1.2.3.4.6-Pentagalloyl β-D-glucose 1,2,3,4,6-Penta-O-Galloyl-Beta-D-Glucopyranose 14-7 β-D-Glucopyranose penta(3,4,5-trihydroxybenzoate) Penta-O-galloyl-β-D-glucose hydrate 1-O,2-O,3-O,4-O,6-O-Pentagalloyl-β-D-glucopyranose 1,2,3,4,6-PENTA-O-GALLOYL-B-D-GLUCOPYRANOSE 1,2,3,4,6-PENTA-O-GALLOYL-BETA-D-GLUCOPYRANOSE b-D-Glucopyranose,1,2,3,4,6-pentakis(3,4,5-trihydroxybenzoate) DB03208 (1,2,3,4,6-Pentagalloyl glucose) β-D-Pyranose-forM 1,2,3,4,6-Pentagalloyl β- D -glucose 1,2,3,4,6-Penta-O-galloyl-b-D-glucopyranose NEW 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose Penta-O-galloyl-β-D-glucose β-D-Glucopyranose, pentakis(3,4,5-trihydroxybenzoate) 1,2,3,4,6-Pentagalloyl β-D-glucose-RM 1,2,3,4,6-O-PENTAGALLOYLGLUCOSE 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose, >= 1,2,3,4,6-Penta-O-galloyl-beta-D-glucose 1,2,3,4,6-Pentakis-O-galloyl-beta-D-glucose (Pentagalloylglucose) Pentagalloylglucose, 10 mM in DMSO 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranoside β-D-Glucopyranose, 1,2,3,4,6-pentakis(3,4,5-trihydroxybenzoate) 1,2,3,4,6-PENTAGALLOYLGLUCOSE Penta-1,2,3,4,6-O-galloyl-b-D-glucose 1,2,3,4,6-Penta-O-galloyl-D-glucopyranose (2S,3R,4S,5R,6R)-6-(((3,4,5-Trihydroxybenzoyl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetrakis(3,4,5-trihydroxybenzoate) 1,2,3,4,6-Pentagalloyl β-D-glucose Pentagalloylglucose - Bio-X 1,2,3,4,6-Penta-O-galloyl-b-D-glucose 1,2,3,4,6-penta-O-galloy-β-D-glucose 1,2,3,4,6-Pentakis-O-galloyl-β-D-glucose Gallic acid, pentaester with b-D-glucopyranose [(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose > Pentagalloylglucose 1,2,3,4,6-Pentakis-O-(3,4,5-trihydroxybenzoyl)-β-D-glucopyranose

Description	1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose is a gallotannin isolated from various plants. It suppressed interleukin (IL)-4 induced signal pathway in B cell, and inhibited IgE production partially caused by increasing a population of Treg cells in conjunction with Treg-inducing factors.
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Others Natural Products >> Saccharides and Glycosides
References	[1]. Viswanatha GL, et al. Alleviation of transient global ischemia/reperfusion-induced brain injury in rats with 1,2,3,4,6-penta-O-galloyl-β-d-glucopyranose isolated from Mangifera indica. Eur J Pharmacol. 2013 Nov 15;720(1-3):286-93. [2]. Kim YH, et al. 1,2,3,4,6-penta-O-galloyl-β-D-glucopyranose increases a population of T regulatory cells and inhibits IgE production in ovalbumin-sensitized mice. Int Immunopharmacol. 2015 May;26(1):30-6. [3]. Ahn D, et al. The Longevity Properties of 1,2,3,4,6-Penta-O-Galloyl-β-D-Glucose from Curcuma longa in Caenorhabditis elegans. Biomol Ther (Seoul). 2013 Nov;21(6):442-6.

Density	2.1±0.1 g/cm3
Boiling Point	1365.7±65.0 °C at 760 mmHg
Melting Point	>250ºC dec.
Molecular Formula	C₄₁H₃₂O₂₆
Molecular Weight	940.677
Flash Point	410.4±27.8 °C
Exact Mass	940.118164
PSA	444.18000
LogP	8.51
Vapour Pressure	0.0±0.3 mmHg at 25°C
Index of Refraction	1.870
Storage condition	-20°C Freezer, Under Inert Atmosphere
Stability	Hygroscopic
Water Solubility	DMSO: ≥20mg/mL

Safety Phrases	24/25
HS Code	2912499000

Precursor 1
70424-95-2
DownStream 7
1707-75-1 149-91-7 536-08-3 47307-06-2
87-66-1 476-66-4 58970-75-5

HS Code	2912499000
Summary	2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

929493-89-0	1090440-16-6
1208806-18-1	1223537-08-3
503826-38-8	1775491-28-5
1775304-23-8	1795180-87-8
1223595-93-4	1775369-16-8