Catalog No. Size PriceQuantity
M13301-2 Contact for quotation $100
M13301-10 Contact for quotation $100


Catalposide, an iridoid glycoside that could be isolated from Catalpa ovate G. Don (Bignoniaceae), inhibits TNF-α, IL-1β, and IL-6 productions and NF-κB (p65) activation in lipopolysaccharide-activated RAW 264.7 macrophages.

Product information

CAS Number: 6736-85-2

Molecular Weight: 482.43

Formula: C22H26O12

Chemical Name: (1S,2S,4S,5S,6R,10S)-1,4,6-trihydrogenio-2-(hydroxymethyl)-10-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,9-dioxatricyclo[²,⁴]dec-7-en-5-yl 4-hydroxybenzoate

Smiles: OC1C=CC(=CC=1)C(=O)O[C@@H]1[C@@H]2O[C@]2(CO)[C@H]2[C@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)OC=C[C@@H]12


InChi: InChI=1S/C22H26O12/c23-7-12-14(26)15(27)16(28)21(31-12)33-20-13-11(5-6-30-20)17(18-22(13,8-24)34-18)32-19(29)9-1-3-10(25)4-2-9/h1-6,11-18,20-21,23-28H,7-8H2/t11-,12-,13-,14-,15+,16-,17+,18+,20+,21+,22-/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Catalposide (1-1000 ng/mL) could inhibit TNF-a, IL-1β, and IL-6 productions in RAW 264.7 macrophages.


  1. S J An, et al. Inhibition of TNF-alpha, IL-1beta, and IL-6 productions and NF-kappa B activation in lipopolysaccharide-activated RAW 264.7 macrophages by catalposide, an iridoid glycoside isolated from Catalpa ovata G. Don (Bignoniaceae). Int Immunopharmacol. 2002 Jul;2(8):1173-81.

Products are for research use only. Not for human use.

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