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Agrimonolide

Cat No.:V6503 Purity: ≥98%
Agrimonolide (compound 9) is a naturally occurring compound extracted from Agrimony.
Agrimonolide
Agrimonolide Chemical Structure CAS No.: 21499-24-1
Product category: New1
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
1mg
Other Sizes
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Product Description
Agrimonolide (compound 9) is a naturally occurring compound extracted from Agrimony.
Agrimonolide (CAS#: 21499-24-1) is a natural bioactive compound isolated from Agrimonia pilosa Ledeb. and Spiraea formosana Hayata. It has a molecular weight of 314.33 g/mol and a molecular formula of C18H18O5. Agrimonolide is a derivative of isocoumarins. It is a potential α1 adrenergic receptor antagonist and exerts anti-inflammatory activity, at least in part, via suppressing LPS-induced activation of JAK-STATs and p38 MAPKs signaling pathway. Agrimonolide is a research compound used to study anti-inflammatory and receptor pharmacology.
Biological Activity I Assay Protocols (From Reference)
Targets
Agrimonolide targets multiple pathways and receptors. It is a potential α1 adrenergic receptor antagonist. It exerts anti-inflammatory activity by suppressing LPS-induced activation of JAK-STATs and p38 MAPKs signaling pathways. By inhibiting these signaling pathways, Agrimonolide reduces the production of pro-inflammatory cytokines. Its activity at the α1 adrenergic receptor suggests potential effects on cardiovascular and smooth muscle function.
ln Vitro
In vitro, Agrimonolide has been shown to exert anti-inflammatory activity. It suppresses LPS-induced activation of JAK-STATs and p38 MAPKs signaling pathways. Its activity as a potential α1 adrenergic receptor antagonist has been suggested. However, specific in vitro data, such as IC50 or EC50 values, are not detailed in standard product descriptions. Agrimonolide is a naturally occurring compound used in research.
ln Vivo
In vivo activity data for Agrimonolide is limited, as the compound is primarily used as a research tool in in vitro studies. Its anti-inflammatory properties suggest potential in vivo applications in inflammatory disease models. However, specific in vivo protocols and results are not detailed in standard product descriptions. Agrimonolide is a research compound used to study anti-inflammatory mechanisms and receptor pharmacology.
Enzyme Assay
In vitro assays for Agrimonolide measure its anti-inflammatory activity and its effects on signaling pathways. In a typical assay, immune cells (e.g., macrophages) are treated with lipopolysaccharide (LPS) to induce inflammation, in the presence or absence of Agrimonolide. The production of pro-inflammatory cytokines (e.g., TNF-α, IL-6) is measured by ELISA. The activation of JAK-STATs and p38 MAPKs signaling pathways is assessed by Western blotting using phospho-specific antibodies.
Cell Assay
In vitro cell-based assays for Agrimonolide are used to study its anti-inflammatory effects on immune cells. Macrophages or other immune cells are treated with LPS in the presence or absence of Agrimonolide. The production of pro-inflammatory cytokines is measured by ELISA. The activation of signaling pathways is assessed by Western blotting. These assays confirm the compound's anti-inflammatory activity and its effects on JAK-STAT and p38 MAPK signaling.
Animal Protocol
In vivo animal experiments for Agrimonolide are not extensively described in the available literature. As a research compound, its use in vivo would be determined by the specific research question being addressed. A typical protocol for studying an anti-inflammatory compound would involve its administration to animal models of inflammation. However, specific protocols for Agrimonolide are not detailed.
ADME/Pharmacokinetics
Agrimonolide has a molecular weight of 314.33 g/mol and a molecular formula of C18H18O5. It has a CAS number of 21499-24-1. It is a solid compound. It is soluble in organic solvents. For storage, it is recommended to keep the powder at -20°C. Detailed pharmacokinetic properties such as absorption, distribution, metabolism, and excretion (ADME) have not been extensively characterized. As a research compound, its stability is maintained by proper storage.
Toxicity/Toxicokinetics
Detailed toxicity data for Agrimonolide is not provided in standard product descriptions. As a natural product, it is generally considered to have low toxicity. However, comprehensive toxicological studies have not been reported. As with all research chemicals, standard laboratory safety precautions should be followed when handling Agrimonolide. Its use is limited to research applications.
References

[1]. Acylphloroglucinolated Catechin and Phenylethyl Isocoumarin Derivatives from Agrimonia pilosa. J Nat Prod. 2016 Sep 23;79(9):2376-83.

Additional Infomation
Reports indicate that Spiraea taiwanensis and Agrimonia pilosa contain agrimonolactone, and relevant data is available for reference.
Agrimonolide is a research compound and is not approved for any clinical or therapeutic use. It is a natural bioactive compound isolated from Agrimonia pilosa Ledeb. and Spiraea formosana Hayata. It is a derivative of isocoumarins. Agrimonolide is a potential α1 adrenergic receptor antagonist and exerts anti-inflammatory activity by suppressing LPS-induced activation of JAK-STATs and p38 MAPKs signaling pathways. It is a valuable research tool for studying anti-inflammatory mechanisms and receptor pharmacology.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C18H18O5
Molecular Weight
314.33252
Exact Mass
314.115
CAS #
21499-24-1
PubChem CID
161362
Appearance
White to off-white solid powder
Density
1.3±0.1 g/cm3
Boiling Point
581.1±50.0 °C at 760 mmHg
Flash Point
215.5±23.6 °C
Vapour Pressure
0.0±1.7 mmHg at 25°C
Index of Refraction
1.612
LogP
3.49
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
4
Heavy Atom Count
23
Complexity
404
Defined Atom Stereocenter Count
1
SMILES
COC1=CC=C(C=C1)CC[C@H]2CC3=C(C(=CC(=C3)O)O)C(=O)O2
InChi Key
TYFJTEPDESMEHE-HNNXBMFYSA-N
InChi Code
InChI=1S/C18H18O5/c1-22-14-5-2-11(3-6-14)4-7-15-9-12-8-13(19)10-16(20)17(12)18(21)23-15/h2-3,5-6,8,10,15,19-20H,4,7,9H2,1H3/t15-/m0/s1
Chemical Name
(3S)-6,8-dihydroxy-3-[2-(4-methoxyphenyl)ethyl]-3,4-dihydroisochromen-1-one
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
Solubility (In Vivo)
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.

Injection Formulations
(e.g. IP/IV/IM/SC)
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution 50 μL Tween 80 850 μL Saline)
*Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution.
Injection Formulation 2: DMSO : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO 400 μLPEG300 50 μL Tween 80 450 μL Saline)
Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO 900 μL Corn oil)
Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals).
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Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO 900 μL (20% SBE-β-CD in saline)]
*Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.
Injection Formulation 5: 2-Hydroxypropyl-β-cyclodextrin : Saline = 50 : 50 (i.e. 500 μL 2-Hydroxypropyl-β-cyclodextrin 500 μL Saline)
Injection Formulation 6: DMSO : PEG300 : castor oil : Saline = 5 : 10 : 20 : 65 (i.e. 50 μL DMSO 100 μLPEG300 200 μL castor oil 650 μL Saline)
Injection Formulation 7: Ethanol : Cremophor : Saline = 10: 10 : 80 (i.e. 100 μL Ethanol 100 μL Cremophor 800 μL Saline)
Injection Formulation 8: Dissolve in Cremophor/Ethanol (50 : 50), then diluted by Saline
Injection Formulation 9: EtOH : Corn oil = 10 : 90 (i.e. 100 μL EtOH 900 μL Corn oil)
Injection Formulation 10: EtOH : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL EtOH 400 μLPEG300 50 μL Tween 80 450 μL Saline)


Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium)
Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose
Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals).
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Oral Formulation 3: Dissolved in PEG400
Oral Formulation 4: Suspend in 0.2% Carboxymethyl cellulose
Oral Formulation 5: Dissolve in 0.25% Tween 80 and 0.5% Carboxymethyl cellulose
Oral Formulation 6: Mixing with food powders


Note: Please be aware that the above formulations are for reference only. InvivoChem strongly recommends customers to read literature methods/protocols carefully before determining which formulation you should use for in vivo studies, as different compounds have different solubility properties and have to be formulated differently.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 3.1814 mL 15.9068 mL 31.8137 mL
5 mM 0.6363 mL 3.1814 mL 6.3627 mL
10 mM 0.3181 mL 1.5907 mL 3.1814 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
  • Calculate the Volume of solution required to dissolve a compound of known mass to a desired concentration
  • Calculate the Concentration of a solution resulting from a known mass of compound in a specific volume
An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation:Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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