CAS 531-75-9

Esculin

Description:

Esculin, also known as aescin or esculin, is a naturally occurring coumarin derivative with the CAS number 531-75-9. It is primarily found in the seeds of the horse chestnut tree (Aesculus hippocastanum) and exhibits a range of biological activities. Esculin is characterized by its phenolic structure, which contributes to its antioxidant properties. It is soluble in water and alcohol, making it useful in various formulations. The compound has been studied for its potential therapeutic effects, including anti-inflammatory and vasoprotective properties, which may be beneficial in treating conditions like chronic venous insufficiency. Additionally, esculin has been shown to possess antimicrobial activity. In laboratory settings, it is often used as a marker for the identification of certain plant species and in phytochemical studies. However, it is important to note that while esculin has beneficial properties, it can also be toxic in high concentrations, necessitating careful handling and dosage considerations in any applications.

Formula: C₁₅H₁₆O₉

InChI: InChI=1S/C15H16O9/c16-5-10-12(19)13(20)14(21)15(24-10)23-9-3-6-1-2-11(18)22-8(6)4-7(9)17/h1-4,10,12-17,19-21H,5H2/t10-,12-,13+,14-,15-/m1/s1

InChI key: InChIKey=XHCADAYNFIFUHF-TVKJYDDYSA-N

SMILES: O(C=1C=C2C(=CC1O)OC(=O)C=C2)[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O

Synonyms:

• 2H-1-Benzopyran-2-one, 6-(beta-D-glucopyranosyloxy)-7-hydroxy-
• 2H-1-Benzopyran-2-one, 6-(β-<span class="text-smallcaps">D</span>-glucopyranosyloxy)-7-hydroxy-
• 2H-1-Benzopyran-2-one, 6-(β-D-glucopyranosyloxy)-7-hydroxy-
• 6,7-Dihydroxycoumarin 6-glucoside
• 6,7-Dihydroxycoumarin 6-glucoside hydrate
• 6-(Beta-D-Glucopyranosyloxy)-7-Hydroxy-2H-1-Benzopyran-2-On
• 6-(β-<span class="text-smallcaps">D</span>-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one
• 6-(β-<span class="text-smallcaps">D</span>-Glucopyranosyloxy)-7-hydroxycoumarin
• 6-(β-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one
• 6-(β-D-Glucopyranosyloxy)-7-hydroxycoumarin
• 7-hydroxy-2-oxo-2H-chromen-6-yl alpha-L-idopyranoside
• 7-hydroxy-2-oxo-2H-chromen-6-yl beta-D-glucopyranoside
• 7-hydroxy-2-oxo-2H-chromen-6-yl beta-D-glycero-hexopyranoside
• 7-hydroxy-2-oxo-2H-chromen-6-yl beta-L-glucopyranoside
• Aesculin
• Aesculine
• Bicolorin
• Crataegin
• Enallachrome
• Escosyl
• Esculetin 6-O-glucoside
• Esculetin 6-beta-D-glucoside
• Esculetin 6-β-<span class="text-smallcaps">D</span>-glucoside
• Esculetin 6-β-D-glucoside
• Esculin
• Esculin monohydrate
• Esculin sesquihydrate
• Esculina
• Esculine
• Esculinsesquimonohydrate
• Esculoside
• Polychrom
• Polychrome
• Vitamin C2
• Vitamin C₂
• POLYDROM
• 6-(beta-d-glucopyranosyloxy)-7-hydroxy-2h-1-benzopyran-2-one
• AESCULETIN-6B-D-GLUCOPYRANOSIDE
• BICOLOIN
• AESCULETIN
• AESCULETIN-6-BETA-D-GLUCOPYRANOSIDE
• ESCULETIN-6-GLUCOSIDE
• 6,7-DIHYDROXYCOUMARIN-6-O-GLUCOSIDE

Esculin Sesquihydrate

CAS: 531-75-9, 66778-17-4

Formula: C₁₅H₁₆O₉H₂O

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 367.30

Ref: 3B-E0024

Esculin

CAS: 531-75-9

Esculin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₁₅H₁₆O₉

Purity: (HPLC) ≥98%

Color and Shape: Powder

Molecular weight: 340.29

Ref: 11-0568S

ESCULIN CRS

CAS: 531-75-9

ESCULIN CRS

Formula: C₁₅H₁₆O₉

Molecular weight: 340.2821

Ref: 41-Y0001612

6-​(β-​D-​Glucopyranosyloxy)​-​7-​hydroxy-​2H-​1-​benzopyran-​2-​one

CAS: 531-75-9

Formula: C₁₅H₁₆O₉

Purity: 98%

Color and Shape: Solid

Molecular weight: 340.2821

Ref: IN-DA003PYB

Esculin

CAS: 531-75-9

Esculin

Purity: ≥95%

Molecular weight: 340.28g/mol

Ref: 54-BUP18114

Esculin, anhydrous

CAS: 531-75-9

Formula: C₁₅H₁₆O₉(anhydrous)

Purity: (HPLC) ≥ 98.0%

Color and Shape: White powder

Molecular weight: 340.28 (anhydrous)

Ref: 7W-GC1900

Esculin hydrate

CAS: 531-75-9

Formula: C₁₅H₁₆O₉·xH₂O

Purity: 98.0 - 102.0 % (anhydrous basis)

Color and Shape: White to almost white powder

Molecular weight: 340.28 (anhydrous)

Ref: 7W-GC4131

Esculin

CAS: 531-75-9

Formula: C₁₅H₁₆O₉

Purity: 95%~99%

Molecular weight: 340.284

Ref: BP-BP0566

Esculin

CAS: 531-75-9

Esculin (Aesculin) is a glucoside found in horse chestnuts.

Formula: C₁₅H₁₆O₉

Purity: 97.93% - 99.83%

Color and Shape: Cream Powder

Molecular weight: 340.28

Ref: TM-T2885

Esculin

CAS: 531-75-9

Esculin

Purity: 98%

Molecular weight: 340.28g/mol

Ref: 54-BIE3461

Esculin

CAS: 531-75-9

Formula: C₁₅H₁₆O₉

Molecular weight: 340.28

Ref: 4Z-G-067020

Esculin

CAS: 531-75-9

Natural glycoside

Formula: C₁₅H₁₆O₉

Purity: ≥ 98.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 340.29

Ref: 5G-89659

Esculin

Controlled Product

CAS: 531-75-9

Formula: C₁₅H₁₆O₉

Color and Shape: White

Molecular weight: 340.28

Ref: TR-E658850

Esculin hydrate

CAS: 531-75-9

Fluorescent dye used in diagnostic culture media

Formula: C₁₅H₁₆O₉·xH₂O

Purity: Min. 98 Area-%

Color and Shape: White Powder

Molecular weight: 340.28 g/mol

Ref: 3D-ME08138

Esculin - Anhydrous

CAS: 531-75-9

Esculin is a natural product obtained from the plant Aesculus hippocastanum. Esculin has been shown to have anti-inflammatory properties in experimental models. It also has been shown to inhibit the activity of both human and animal renin, suppressing kidney fibrosis. Esculin was found to be more effective than indomethacin in preventing the progression of renal disease induced by the model system of chronic kidney disease. Esculin also has antioxidant properties and can reduce oxidative stress caused by free radicals, which may contribute to its anti-inflammatory effects. Esculin is a coumarin derivative that can be used as a chromatographic stationary phase for separation and identification of various chemical compounds.

Formula: C₁₅H₁₆O₉

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 340.28 g/mol

Ref: 3D-ME163640

Esculin Sesquihydrate extrapure, 98%

CAS: 531-75-9, 66778-17-4

Formula: C₁₅H₁₆O₉·5H₂O

Purity: min. 98%

Color and Shape: White to off-white, Crystalline powder

Molecular weight: 367.31

Ref: SR-51114