Cat. No.: HY-N2855

Alphitolic acid

(Synonyms: Aophitolic acid)

1 Cited Publications

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Based on 1 publication(s) in Google Scholar

Alphitolic acid (Aophitolic acid) is an anti-inflammatory triterpene could found in quercus aliena. Alphitolic acid blocks Akt–NF-κB signaling to induce apoptosis. Alphitolic acid induces autophagy. Alphitolic acid has anti-inflammatory activity and down-regulates the NO and TNF-α production. Alphitolic acid can be used for cancer and inflammation research.

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

Purity: 97.0%
CAS No.: 19533-92-7
Formula: C₃₀H₄₈O₄
Molecular Weight:472.70

Storage:

4°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Alphitolic acid Chemical Structure

CAS No.: 19533-92-7

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

Biological Activity
- Description
- Cellular Effect
- In Vitro
- In Vivo
Chemical Information
Publications (1)
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

All TNF Receptor Isoforms :

All Akt Isoforms :

All NF-κB Isoforms :

Cellular Effect

Cell Line	Type	Value	Description	References
BV-2	IC₅₀	14.5 μM Compound: 18	Anti-inflammatory in mouse BV2 cells assessed as inhibition of LPS-induced nitric oxide production pre-incubated before LPS challenge for 24 hrs by Griess reagent based assay Anti-inflammatory in mouse BV2 cells assessed as inhibition of LPS-induced nitric oxide production pre-incubated before LPS challenge for 24 hrs by Griess reagent based assay	[PMID: 28358502]
C3H 10T1/2	IC₅₀	145 μM Compound: 3	Cytotoxicity against mouse C3H10T1/2 cells after 24 hrs by fluorometric microculture cytotoxicity assay Cytotoxicity against mouse C3H10T1/2 cells after 24 hrs by fluorometric microculture cytotoxicity assay	[PMID: 18842418]
DU-145	IC₅₀	70 μM Compound: 3	Cytotoxicity against human DU145 cells after 24 hrs by fluorometric microculture cytotoxicity assay Cytotoxicity against human DU145 cells after 24 hrs by fluorometric microculture cytotoxicity assay	[PMID: 18842418]
H9	EC₅₀	20 μg/mL Compound: 16	Cytotoxicity against mock-infected human H9 cells after 4 days Cytotoxicity against mock-infected human H9 cells after 4 days	[PMID: 9748372]
H9	IC₅₀	4 μg/mL Compound: 16	Antiviral activity against HIV1 3B in human H9 cells after 4 days by p24 antigen ELISA Antiviral activity against HIV1 3B in human H9 cells after 4 days by p24 antigen ELISA	[PMID: 9748372]
HaCaT	IC₅₀	42 μM Compound: 3	Inhibition of GLI1-mediated transcriptional activity in human HaCaT cells by luciferase based reporter gene assay Inhibition of GLI1-mediated transcriptional activity in human HaCaT cells by luciferase based reporter gene assay	[PMID: 18842418]
HepG2	IC₅₀	>10 μM Compound: 26	Cytotoxicity against human HepG2 cells assessed as reduction in cell viability measured after 48 hrs by MTT assay Cytotoxicity against human HepG2 cells assessed as reduction in cell viability measured after 48 hrs by MTT assay	[PMID: 27617953]
HT-29	IC₅₀	>10 μM Compound: 5	Cytotoxicity against human HT-29 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay Cytotoxicity against human HT-29 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay	[PMID: 30057155]
HT-29	IC₅₀	>10 μM Compound: 5	Inhibition of mitochondrial membrane potential in human HT-29 cells after 3 hrs by JC-1 staining based fluorescence assay Inhibition of mitochondrial membrane potential in human HT-29 cells after 3 hrs by JC-1 staining based fluorescence assay	[PMID: 30057155]
MDA-MB-231	IC₅₀	>10 μM Compound: 5	Cytotoxicity against human MDA-MB-231 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay Cytotoxicity against human MDA-MB-231 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay	[PMID: 30057155]
MDA-MB-435	IC₅₀	>10 μM Compound: 5	Cytotoxicity against human MDA-MB-435 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay Cytotoxicity against human MDA-MB-435 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay	[PMID: 30057155]
MDCK	CC₅₀	49.9 μM Compound: Alphitolic acid	Cytotoxicity against MDCK cells assessed as decrease in cell viability after 72 hrs Cytotoxicity against MDCK cells assessed as decrease in cell viability after 72 hrs	[PMID: 29394063]
OVCAR-3	IC₅₀	>10 μM Compound: 5	Cytotoxicity against human OVCAR3 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay Cytotoxicity against human OVCAR3 cells assessed as reduction in cell viability after 72 hrs by CellTiter 96 aqueous one solution assay	[PMID: 30057155]
PANC-1	IC₅₀	41 μM Compound: 3	Cytotoxicity against human PANC1 after 24 hrs by fluorometric microculture cytotoxicity assay Cytotoxicity against human PANC1 after 24 hrs by fluorometric microculture cytotoxicity assay	[PMID: 18842418]
PANC-1	IC₅₀	42 μM Compound: 139	Inhibition of Gli1-mediated transcription expressed in human PANC1 cells Inhibition of Gli1-mediated transcription expressed in human PANC1 cells	[PMID: 19309080]

In Vitro

Alphitolic acid (Aophitolic acid) (0-30 μM; 72 hours; HSC-3, SCC2095, and SCC4 cells) has anti-proliferative activity in oral cancer cells in a dose-dependent manner, induces apoptosis and blocks Akt–NF-κB signaling^[1].
Alphitolic acid (Aophitolic acid) (0-25 μM; 3-72 hours; SCC4 cells) induces autophagy with increases the expression of autophagosome marker LC3B-II and two autophagyregulatory proteins^[1].
Alphitolic acid (Aophitolic acid) (0-25 μM; 72 hours; SCC4 cells) increases p53 phosphorylation and expression, decreases in the expression of the oncogenic E3 ligase MDM2^[1].
Alphitolic acid (Aophitolic acid) (0-25 μM; 72 hours; RAW 264.7 macrophages) has anti-inflammatory activity and down-regulates the NO and TNF-α production with IC₅₀ values of 17.6 and 22.7 μM, respectively^[2].

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

Cell Viability Assay^[1]

Cell Line:

HSC-3, SCC2095 and SCC4 cells
Concentration:

0, 10, 15, 20, 25 and 30 µM
Incubation Time:

72 hours
Result:

Suppressed the proliferation of SCC4 and SCC2095 cells with IC₅₀ values of 12 and 15 µM, respectively.

Apoptosis Analysis^[1]

Cell Line:

SCC4 cells
Concentration:

0, 10, 20 and 30 µM
Incubation Time:

72 hours
Result:

Increased the percentage of apoptotic cells from 11.8% to 25.1% in a dose-dependent manner.

Western Blot Analysis^[1]

Cell Line:

SCC4 cells
Concentration:

0, 10, 15 and 20 µM
Incubation Time:

72 hours
Result:

Decreased the expression of phosphorylation of Akt and its downstream substrates, including p70S6K, S6, and IκBα. Down-regulated the expression of NF-κB and its downstream target gene product Bcl-2.

Western Blot Analysis^[1]

Cell Line:

SCC4 cells
Concentration:

0, 10, 15, 20 and 25 µM
Incubation Time:

3, 6, 12, 24, 48 and 72 hours
Result:

Increased autophagosome marker LC3B-II in a dose- and time-dependent manner. Increased the expression of autophagy-related protein 7 (Atg7).

In Vivo

Alphitolic acid (Aophitolic acid) (47-756 μg/ear; i.h.; adult male CF-1 mice) has anti-inflammatory activity in vivo^[3].

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

Animal Model:

Adult male CF-1 mice^[3]
Dosage:

47, 94, 330, 378 and 756 µg/ear
Administration:

subcutaneous injection
Result:

Had anti-inflammatory activity with an ED₅₀ of 0.11 and 0.20 µM in a dose-dependent.

Chemical Information

CAS No. 19533-92-7
Appearance Solid
Molecular Weight 472.70
Formula C₃₀H₄₈O₄
Color White to off-white
SMILES

OC([C@]12[C@@]([C@@H](CC2)C(C)=C)([H])[C@]3([H])[C@@](CC1)([C@]4([C@]([C@@]5([C@@](C(C)([C@H]([C@@H](C5)O)O)C)([H])CC4)C)([H])CC3)C)C)=O
Synonyms

Aophitolic acid
Structure Classification
- Terpenoids
- Triterpenes
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Publications (1)

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Journal Impact Factor

Mol Immunol

Autotaxin promotes the degradation of the mucus layer by inhibiting autophagy in mouse colitis. [Abstract]

2023 Aug:160:44-54. PMID: 37356325

Solvent & Solubility

In Vitro:

DMSO : 50 mg/mL (105.78 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.1155 mL

10.5775 mL

21.1551 mL

5 mM

0.4231 mL

2.1155 mL

4.2310 mL

10 mM

0.2116 mL

1.0578 mL

2.1155 mL

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator

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

Mass Mass

Concentration Concentration

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Molecular Weight Molecular Weight

Dilution Calculator

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

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In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 5 mg/mL (10.58 mM); Clear solution

This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (283 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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]. Bai LY, et, al. Alphitolic acid, an anti-inflammatory triterpene, induces apoptosis and autophagy in oral squamous cell carcinoma cells, in part, through a p53-dependent pathway. 2015 Jan 22; 18(2015):368-378.

[2]. Raju R, et, al. Anti-Inflammatory Chemical Profiling of the Australian Rainforest Tree Alphitonia petriei (Rhamnaceae). Molecules. 2016 Nov 11;21(11):1521.

[3]. Goity LE, et, al. An HPLC-UV and HPLC-ESI-MS based method for identification of antiinflammatory triterpenoids from the extracts of Ugni molinae. 2013 Jan; 12(1):108-116.

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.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.1155 mL	10.5775 mL	21.1551 mL	52.8877 mL
	5 mM	0.4231 mL	2.1155 mL	4.2310 mL	10.5775 mL
	10 mM	0.2116 mL	1.0578 mL	2.1155 mL	5.2888 mL
	15 mM	0.1410 mL	0.7052 mL	1.4103 mL	3.5258 mL
	20 mM	0.1058 mL	0.5289 mL	1.0578 mL	2.6444 mL
	25 mM	0.0846 mL	0.4231 mL	0.8462 mL	2.1155 mL
	30 mM	0.0705 mL	0.3526 mL	0.7052 mL	1.7629 mL
	40 mM	0.0529 mL	0.2644 mL	0.5289 mL	1.3222 mL
	50 mM	0.0423 mL	0.2116 mL	0.4231 mL	1.0578 mL
	60 mM	0.0353 mL	0.1763 mL	0.3526 mL	0.8815 mL
	80 mM	0.0264 mL	0.1322 mL	0.2644 mL	0.6611 mL
	100 mM	0.0212 mL	0.1058 mL	0.2116 mL	0.5289 mL

Keywords

Alphitolic acid

1 Cited Publications

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Alphitolic acid

Publications Citing Use of MedChemExpress (MCE) Alphitolic acid

All TNF Receptor Isoforms

All Akt Isoforms

All NF-κB Isoforms

Biological Activity

Chemical Information

Publications (1)

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

Alphitolic acid Related Classifications

Cat. No.: HY-N2855