country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-N0363R

Copy Link Print Information

(+)-Columbianetin (Standard)

(Synonyms: (S)-Columbianetin (Standard))

(+)-Columbianetin (Standard) is the analytical standard of (+)-Columbianetin (HY-N0363). This product is intended for research and analytical applications. (+)-Columbianetin ((S)-Columbianetin) acts as an inhibitor of JNK/ERK. (+)-Columbianetin inhibits UVA-induced phosphorylation of JNK and ERK, reduces the production of MMP-1, reverses UVA-induced Collagen (HY-NP003) degradation, and alleviates UVA-mediated inhibition of Smad2/3 phosphorylation and translocation. (+)-Columbianetin regulates the AP-1 and ASK1-MAPK signaling pathways, inhibits the production of ROS and blocks sub-G₁ cell cycle arrest. (+)-Columbianetin is applicable to research related to skin aging.

For research use only. We do not sell to patients.

CAS No.: 3804-70-4
Formula: C₁₄H₁₄O₄
Molecular Weight:246.26

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

(+)-Columbianetin (Standard) Chemical Structure

CAS No.: 3804-70-4

Size

Price

Stock

Quantity

Amount: USD 0.00

* Please select Quantity before adding items.

Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Product Information
- Information
- Application
Chemical Information
Purity & Documentation
Calculators
Help & FAQs
Classifications
Bioz

Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 3804-70-4
Molecular Weight 246.26
Formula C₁₄H₁₄O₄
SMILES

O=C1C=CC2=CC=C(O[C@H](C(C)(O)C)C3)C3=C2O1
Synonyms

(S)-Columbianetin (Standard)
Structure Classification
- Phenylpropanoids
- Coumarins
Initial Source
- Plants
- Umbelliferae
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. UziAfek, et al. Columbianetin, a phytoalexin associated with celery resistance to pathogens during storage. 1995. Volume 39, Issue 6, August 1995, Pages 1347-1350.

[2]. Jeong HJ, et al. Anti-inflammatory effect of Columbianetin on activated human mast cells. Biol Pharm Bull. 2009 Jun;32(6):1027-31. [Content Brief]

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

Get Quote In-stock