Description
ACP-105 Overview
ACP-105 is an experimental small-molecule compound belonging to the selective androgen receptor modulator (SARM) research class. It has been investigated in preclinical pharmacology as a ligand of the androgen receptor.
For laboratory researchers, ACP-105 can serve as a research tool for studying androgen receptor signaling, ligand–receptor interactions, small-molecule pharmacology, and structure–activity relationships.
This product should be presented as a research compound, not as a dietary supplement, therapeutic product, or peptide.
What Is ACP-105?
ACP-105 is a synthetic compound investigated for its interaction with androgen receptors.
SARMs are a class of small molecules designed to interact with androgen receptors. ACP-105 has been studied in experimental research to investigate receptor activity and the pharmacological characteristics of selective androgen receptor ligands.
Potential research areas include:
- Androgen receptor biology
- Receptor-binding research
- Molecular pharmacology
- Drug-discovery studies
- Structure–activity relationship research
- Small-molecule characterization
- Experimental pharmacology
ACP-105 is not an amino-acid peptide, so terms such as peptide sequence and peptide reconstitution are not applicable.
Molecular Formula, Molecular Weight & Chemical Structure
Because ACP-105 is a small molecule, it does not have a peptide sequence.
| Property | Specification |
|---|---|
| Product name | ACP-105 |
| Compound class | Selective androgen receptor modulator (SARM) |
| Chemical type | Small molecule |
| Molecular formula | C₂₁H₂₀N₂O₂ |
| Molecular weight | 332.40 g/mol |
| Peptide sequence | Not applicable |
For professional research documentation, chemical identity should be supported by appropriate analytical methods such as HPLC and mass spectrometry.
Important: Your final product specification should always be checked against the exact chemical form and batch documentation supplied with your material.
Purity
A research-grade specification may be listed as:
Purity: ≥98% by HPLC
Only publish this specification when the actual batch has been tested and the analytical documentation supports the stated purity.
A professional Certificate of Analysis may include:
- HPLC purity
- HPLC chromatogram
- Mass spectrometry
- Expected molecular weight
- Observed molecular weight
- Lot/batch number
- Testing date
- Appearance
- Assay information where applicable
For researchers, a batch-specific COA is more useful than a generic purity statement because it connects the analytical results directly to the material supplied.
Appearance
ACP-105 is a small-molecule research compound, so it should not automatically be described as a “white lyophilized peptide.”
Depending on the manufacturing process and formulation, ACP-105 may be supplied as a white to off-white powder.
The exact appearance should be confirmed against the relevant batch specification or COA.
Visual appearance alone does not establish purity or chemical identity.
Available Research Quantities
Available quantities should reflect your actual inventory.
Potential research-packaging options include:
- 10 mg
- 25 mg
- 50 mg
- 100 mg
- 250 mg
Smaller quantities may be convenient for analytical research, while larger quantities can support repeated laboratory investigations.
Only advertise quantities that you actually stock and can document appropriately.
Each container should clearly identify:
ACP-105 + quantity + lot number + research-use statement
Storage Recommendations
ACP-105 should be stored according to the stability information established for the specific batch.
General laboratory considerations include:
- Keep the container tightly closed.
- Protect the compound from excessive moisture.
- Avoid unnecessary heat exposure.
- Protect from direct light.
- Minimize repeated temperature fluctuations.
- Follow the manufacturer’s documented storage conditions.
- Keep the material in its original, properly labeled container.
Researchers should consult the applicable technical documentation and COA for the exact storage requirements of their batch.
Reconstitution / Preparation Information
ACP-105 is not a peptide, so conventional peptide reconstitution instructions do not apply.
Laboratory preparation depends on the intended experiment and the compound’s solubility characteristics.
Researchers should establish preparation conditions using an appropriate laboratory protocol and document:
- Compound identity
- Lot number
- Selected solvent
- Concentration
- Preparation date
- Storage conditions
There is no universal preparation method appropriate for every ACP-105 research application.
This product page does not provide human dosing or administration instructions.
Intended Use — Research Only
ACP-105 is intended for laboratory and scientific research purposes only.
Potential research applications include:
- Androgen receptor research
- Small-molecule pharmacology
- Ligand–receptor interaction studies
- Drug-discovery research
- Structure–activity relationship studies
- Molecular characterization
- Experimental pharmacology
ACP-105 should not be marketed as:
- A bodybuilding supplement
- A muscle-building product for consumers
- A testosterone replacement
- A performance-enhancing product
- A medication
- A dietary supplement
- A treatment for low testosterone
Research Use Only. Not for Human or Veterinary Administration.
Researchers are responsible for ensuring that their use of the compound complies with applicable laws, institutional requirements, and laboratory safety procedures.
Packaging & Shipping Information
Professional packaging should protect the compound while providing clear product identification.
Packaging may include:
- Securely sealed vial or container
- Product identification label
- Net quantity
- Lot/batch number
- Research-use statement
- Protective secondary packaging
- Batch-specific COA
When the shipment arrives, researchers should inspect the package for visible damage and verify:
Product name + quantity + lot number + COA
Shipping should follow the product’s documented stability requirements and all applicable transportation regulations.
Frequently Asked Questions About ACP-105
What is ACP-105?
ACP-105 is an experimental small-molecule compound investigated as a selective androgen receptor modulator.
Is ACP-105 a peptide?
No. ACP-105 is a small molecule and therefore does not have an amino-acid peptide sequence.
What is the molecular formula?
The commonly reported molecular formula is:
C₂₁H₂₀N₂O₂
What is the molecular weight?
The molecular weight is approximately:
332.40 g/mol
Does ACP-105 have a peptide sequence?
No. A peptide sequence is not applicable because ACP-105 is a small-molecule compound.
What purity should researchers look for?
A research-grade product may specify ≥98% HPLC purity, provided the batch-specific analytical results support the claim.
What does ACP-105 look like?
It may be supplied as a white to off-white powder, depending on the manufacturing process and formulation.
Does ACP-105 require peptide reconstitution?
No. It is not a peptide. Laboratory preparation depends on the experimental application, solvent compatibility, and required research concentration.
What is ACP-105 researched for?
ACP-105 has been investigated in experimental research involving androgen receptor pharmacology, ligand interactions, molecular characterization, and drug-discovery research.
Should ACP-105 have a COA?
Yes. A batch-specific COA is recommended for professional research material. It can document HPLC purity, mass spectrometry, molecular identity, and lot information.
How should ACP-105 be stored?
Follow the manufacturer’s specifications for the specific batch and protect the material from excessive moisture, heat, light, and unnecessary temperature fluctuations.
Is ACP-105 intended for human use?
A research-grade product should be clearly labeled:
Research Use Only — Not for Human or Veterinary Administration.
Key Takeaway
ACP-105 is a small-molecule SARM research compound, not a peptide.
Key specifications
- Product: ACP-105
- Compound class: Selective androgen receptor modulator
- Molecular formula: C₂₁H₂₀N₂O₂
- Molecular weight: 332.40 g/mol
- Peptide sequence: Not applicable
- Purity: ≥98% by HPLC when supported by the relevant COA
- Appearance: Typically white to off-white powder
- Intended use: Laboratory research only
For a professional product page, emphasize verified chemical identity, documented purity, analytical testing, accurate labeling, appropriate storage information, and batch-specific COA documentation.
Avoid describing ACP-105 as a peptide or providing human dosing and administration instructions. Using scientifically accurate terminology makes the product page clearer and more credible for legitimate research customers.
Research Use Only. Not for Human or Veterinary Administration.
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Scientific Reference: For additional peer-reviewed information on peptide stability, sterile preparation, and pharmaceutical reconstitution practices, visit
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