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Cat. No.: HY-N10474

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Obtusalin

Obtusalin is a triterpenoid found in R. dauricum for the first time and shows UV absorption at 210 nm. Obtusalin has some antibacterial activity.

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CAS No.: 125164-64-9
Formule: C₃₀H₅₀O₂
Masse moléculaire:442.72

Stockage:

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

Data Sheet (272 KB)

Obtusalin Chemical Structure

CAS No.: 125164-64-9

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Use of MCE Products

Fluorescent Dye

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

Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
Bioz

Activité biologique

Description

Obtusalin is a triterpenoid found in R. dauricum for the first time and shows UV absorption at 210 nm. Obtusalin has some antibacterial activity^[1]^[2].

In Vitro

Obtusalin (0.781-100 µg/mL, 24 h) has antibacterial activity against Enterococcus faecalis ATCC 10541, Providensia smartii ATCC 29916, Staphylococcus aureus ATCC 25922 and Escherichia coli ATCC 8739 with the MIC values of 50, 100, 50 and 100 μg/mL, respectively^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 125164-64-9
Masse moléculaire 442.72
Formule C₃₀H₅₀O₂
SMILES

OC[C@]12[C@]3([C@@](CC=C1[C@]4([H])[C@@](CC2)(CC[C@H]4C(C)C)C)([H])[C@@]5([C@@](C(C)([C@H](CC5)O)C)([H])CC3)C)C
Structure Classification
- Terpenoids
- Triterpenes
Initial Source
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

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

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (272 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)
Instruction de manipulation (2659 KB)

Références

[1]. Jiang-Ling Li, et al. Antibacterial constituents from Melodinus suaveolens. Chin J Nat Med. 2015 Apr;13(4):307-10. doi: 10.1016/S1875-5364(15)30020-0. [Content Brief]

[2]. Helen L Alvarado, et al. Development and validation of a high-performance liquid chromatography method for the quantification of ursolic/oleanic acids mixture isolated from Plumeria obtusa. J Chromatogr B Analyt Technol Biomed Life Sci. 2015 Mar 1;983-984 [Content Brief]

Calculators

Calculateur de molarité

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

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

MOQ

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100 mg

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