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Heptadecanoyl Coenzyme A

Heptadecanoyl Coenzyme A (Heptadecanoyl-CoA), long-chain acyl-coenzyme A (acyl-CoAs) (LCACoA), is an intermediate in lipid metabolism.
Heptadecanoyl Coenzyme A
Heptadecanoyl Coenzyme A Chemical Structure CAS No.: 3546-17-6
Product category: New3
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
1mg
5mg
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Product Description
Heptadecanoyl Coenzyme A (Heptadecanoyl-CoA), long-chain acyl-coenzyme A (acyl-CoAs) (LCACoA), is an intermediate in lipid metabolism. Heptadecanoyl Coenzyme A may be utilized in the research/study of glucose metabolism.
Heptadecanoyl Coenzyme A (Heptadecanoyl-CoA) is a long-chain fatty acyl-CoA molecule involved in various metabolic processes, including lipid metabolism and cellular signaling. It is the formal condensation product of the thiol group of coenzyme A with the carboxy group of heptadecanoic acid. The compound has the molecular formula C38H68N7O17P3S and a molecular weight of 1019.97 g/mol. Heptadecanoyl Coenzyme A has a role as a metabolite. It is used in biochemical research to study fatty acid metabolism, enzyme activity, and the regulation of lipid-associated pathways.
Biological Activity I Assay Protocols (From Reference)
Targets
Heptadecanoyl Coenzyme A targets enzymes involved in lipid metabolism and fatty acid oxidation. As a long-chain fatty acyl-CoA, it serves as a substrate for various enzymes including acyltransferases and β-oxidation enzymes. The compound is involved in the metabolism of fatty acids and plays a role in cellular energy production. Heptadecanoyl-CoA can be used for the research of glucose metabolism. Its role as a metabolite makes it a valuable tool for studying lipid metabolism and related diseases.
ln Vitro
In vitro, Heptadecanoyl Coenzyme A is used as a substrate in enzyme assays to study fatty acid metabolism and enzyme activity. It is used to study the activity of enzymes involved in lipid metabolism, including acyltransferases and β-oxidation enzymes. The compound can be used to investigate the regulation of lipid-associated pathways. Heptadecanoyl-CoA is also used in studies of glucose metabolism. Its role as a metabolite makes it a valuable tool for studying lipid metabolism and related diseases.
ln Vivo
Heptadecanoyl Coenzyme A is not used as a therapeutic agent but as a research tool for studying lipid metabolism. Its in vivo role is as a metabolite involved in fatty acid metabolism and cellular signaling. The compound is used in biochemical research to study fatty acid metabolism, enzyme activity, and the regulation of lipid-associated pathways. It is not administered to animals for therapeutic purposes but is used in the preparation of solutions for biological experiments.
Enzyme Assay
In vitro enzyme assays for Heptadecanoyl Coenzyme A typically involve measuring the activity of enzymes that use fatty acyl-CoAs as substrates. The compound is dissolved in water or buffer and added to reaction mixtures containing the enzyme of interest (e.g., acyltransferase or β-oxidation enzyme). The reaction products are measured using spectrophotometric, chromatographic, or mass spectrometric methods. The compound is typically used at concentrations of 1-100 µM. The assay conditions (pH, temperature, cofactors) depend on the specific enzyme being studied.
Cell Assay
In vitro cell-based assays using Heptadecanoyl Coenzyme A are performed to study its effects on lipid metabolism and cellular signaling. Cells are treated with the compound, and its effects on fatty acid oxidation, lipid synthesis, and energy production are measured. The compound's ability to modulate the activity of enzymes involved in lipid metabolism can be assessed in cell lysates. The compound's effects on gene expression related to lipid metabolism can also be studied. The compound is typically dissolved in water or buffer and added to cell culture medium.
Animal Protocol
Specific in vivo animal experiment protocols for Heptadecanoyl Coenzyme A are not detailed in the available literature. As a metabolite, it is not typically administered as a drug. However, its role in lipid metabolism suggests it could be studied in animal models of metabolic diseases. The compound's levels could be measured in tissues to assess metabolic flux.
ADME/Pharmacokinetics
Heptadecanoyl Coenzyme A has a molecular weight of 1019.97 g/mol and the formula C38H68N7O17P3S. The compound is soluble in water at 20 mg/mL. For storage, the compound is kept at -20°C. Its purity is typically >95%. Heptadecanoyl-CoA is a long-chain fatty acyl-CoA that results from the formal condensation of the thiol group of coenzyme A with the carboxy group of heptadecanoic acid. It has a role as a metabolite. The compound is used in biochemical research to study fatty acid metabolism.
Toxicity/Toxicokinetics
Specific toxicological data for Heptadecanoyl Coenzyme A are not provided in the available sources. As a naturally occurring metabolite, it is likely to have a low toxicity profile. However, as a research chemical, it is intended for laboratory use only and is not for human consumption. Standard laboratory safety precautions should be followed when handling this compound, including the use of gloves and eye protection.
References

[1]. Measuring long-chain acyl-coenzyme A concentrations and enrichment using liquid chromatography/tandem mass spectrometry with selected reaction monitoring. Rapid Commun Mass Spectrom.

Additional Infomation
Heptadecanyl-CoA is a long-chain fatty acyl-CoA formed by the condensation of the sulfhydryl group of coenzyme A with the carboxyl group of heptadecanoic acid. It is a metabolite. It is a long-chain fatty acyl-CoA and also an 11,12-saturated fatty acyl-CoA. Functionally, it is related to heptadecanoic acid. It is the conjugate acid of heptadecanyl-CoA(4-).
Heptadecanoyl Coenzyme A (CAS 3546-17-6) is a long-chain fatty acyl-CoA molecule involved in various metabolic processes, including lipid metabolism and cellular signaling. It has the molecular formula C38H68N7O17P3S and a molecular weight of 1019.97 g/mol. Heptadecanoyl-CoA is the formal condensation product of the thiol group of coenzyme A with the carboxy group of heptadecanoic acid. It has a role as a metabolite. The compound is used in biochemical research to study fatty acid metabolism, enzyme activity, and the regulation of lipid-associated pathways. It can also be used for the research of glucose metabolism. The compound is intended for research use only.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C38H68N7O17P3S
Molecular Weight
1019.96962
Exact Mass
1019.36
CAS #
3546-17-6
PubChem CID
3082004
Appearance
White to off-white solid powder
LogP
5.899
Hydrogen Bond Donor Count
9
Hydrogen Bond Acceptor Count
22
Rotatable Bond Count
35
Heavy Atom Count
66
Complexity
1640
Defined Atom Stereocenter Count
5
SMILES
CCCCCCCCCCCCCCCCC(=O)SCCNC(=O)CCNC(=O)[C@@H](C(C)(C)COP(=O)(O)OP(=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)O
InChi Key
DRABUZIHHACUPI-DUPKZGIXSA-N
InChi Code
InChI=1S/C38H68N7O17P3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-29(47)66-22-21-40-28(46)19-20-41-36(50)33(49)38(2,3)24-59-65(56,57)62-64(54,55)58-23-27-32(61-63(51,52)53)31(48)37(60-27)45-26-44-30-34(39)42-25-43-35(30)45/h25-27,31-33,37,48-49H,4-24H2,1-3H3,(H,40,46)(H,41,50)(H,54,55)(H,56,57)(H2,39,42,43)(H2,51,52,53)/t27-,31-,32-,33+,37-/m1/s1
Chemical Name
S-[2-[3-[[(2R)-4-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]oxy-2-hydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]ethyl] heptadecanethioate
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 0.9804 mL 4.9021 mL 9.8042 mL
5 mM 0.1961 mL 0.9804 mL 1.9608 mL
10 mM 0.0980 mL 0.4902 mL 0.9804 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

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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:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
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  • 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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