country

Change Language

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

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-N4241

Copy Link Print Information

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)-

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)- (compound 5) is a endogenous ent-kaurane diterpene compound in green coffee beans, providing direct chemical indicators of low-quality coffee.

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

CAS No.: 308821-59-2
Formula: C₂₀H₃₂O₅
Molecular Weight:352.47

Storage:

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

Data Sheet (271 KB)

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)- Chemical Structure

CAS No.: 308821-59-2

Price

Stock

Quantity

Amount: USD 0.00

* Please select Quantity before adding items.

Use of MCE Products

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

Biological Activity

Description

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)- (compound 5) is a endogenous ent-kaurane diterpene compound in green coffee beans, providing direct chemical indicators of low-quality coffee^[1].

Chemical Information

CAS No. 308821-59-2
Molecular Weight 352.47
Formula C₂₀H₃₂O₅
SMILES

C[C@]12[C@@]3([H])[C@@]4(CC[C@]1([H])[C@@](CO)(CCC2)C(O)=O)C[C@@]([C@](CO)(O)C4)([H])CC3
Structure Classification
- Terpenoids
- Diterpenoids
Initial Source
- Plants
- other families
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%

Data Sheet (271 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Sichaya Sittipod, et al. Identification of Compounds that Negatively Impact Coffee Flavor Quality Using Untargeted Liquid Chromatography/Mass Spectrometry Analysis. J Agric Food Chem. 2020 Sep 23;68(38):10424-10431. [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.

Bioz

Keywords

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)-

100 mg Get Quote

Subscribe to the

MedChemExpress

Newsletter

MOQ

Minimum order quantity

100 mg

Get Quote In-stock

Other size

Get Quote

Amount: USD 0.00

Biological Activity
- Description
Chemical Information
Purity & Documentation
References

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent:

Product Name:
CAS No.:
Species:
Purity:
Quantity:

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)-

Biological Activity

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

Kauran-18-oic acid, 16,17,19-trihydroxy-, (4α)- Related Classifications

HY-N4241 Related Classifications

Bioz