ACE-031 and Tamoxifen Interaction

Avoid
Mechanism-based 49% confidence

ACE-031 and Tamoxifen have a potentially harmful interaction with 49% confidence. Both ACE-031 and Tamoxifen have anticoagulant or blood-thinning effects. Combined use significantly increases bleeding risk. Avoid unless under direct medical supervision. Both compounds affect the gonads and pituitary, so monitoring these systems is recommended.

Compound Profiles

ACE-031

Myostatin Inhibitor | Experimental Muscle Growth

ACE-031 acts as a ligand trap for members of the TGF-beta superfamily. By mimicking the extracellular domain of the ActRIIB receptor, it intercepts myostatin (GDF-8), activin A, activin B, and GDF-11 before they can bind cell-surface receptors and activate Smad2/3 signaling.

Half-life: 12-15 days Typical dose: 0.5-3 mg/kg IV every 2 weeks (clinical research doses only) growth hormone, anabolic
actriibmyostatintgf beta androgenicanticoagulantblood pressure raisinghpta suppressive
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Tamoxifen

Selective Estrogen Receptor Modulator | PCT & Breast Cancer Treatment

Tamoxifen competitively binds to estrogen receptors (primarily ERalpha) and exerts tissue-selective effects depending on the local coactivator and corepressor environment. In breast tissue and the hypothalamus, tamoxifen acts as an estrogen antagonist, blocking estradiol-mediated signaling.

Half-life: ~5-7 days Typical dose: 20-40mg oral daily pct
cyp3a4estrogen receptor anticoagulantcarcinogenic riskhepatotoxicpct agent
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Combined Organ Load

Gonads
moderate
Heart
low
Pituitary
low
Liver
low

Shared Safety Flags

2x 2 compounds share the anticoagulant safety flag (ACE-031, Tamoxifen). Monitor accordingly.
2x 2 compounds share the teratogenic safety flag (ACE-031, Tamoxifen). Monitor accordingly.

Frequently Asked Questions

Can I take ACE-031 with Tamoxifen?

Combining ACE-031 with Tamoxifen is not recommended. Both ACE-031 and Tamoxifen have anticoagulant or blood-thinning effects. Combined use significantly increases bleeding risk. Avoid unless under direct medical supervision.

Is ACE-031 and Tamoxifen safe together?

This combination carries significant risk. Both ACE-031 and Tamoxifen have anticoagulant or blood-thinning effects. Combined use significantly increases bleeding risk. Avoid unless under direct medical supervision. Consult a healthcare professional before combining.

What are the interactions between ACE-031 and Tamoxifen?

Both ACE-031 and Tamoxifen have anticoagulant or blood-thinning effects. Combined use significantly increases bleeding risk. Avoid unless under direct medical supervision. This assessment has 49% confidence and is inferred from pharmacological mechanism analysis.

How should I time ACE-031 and Tamoxifen?

ACE-031 has a half-life of 12-15 days and Tamoxifen has a half-life of ~5-7 days. No specific timing requirements identified for this combination, but separating administration can help monitor individual effects.

Check this pair in the full Interaction Checker Full comparison: ACE-031 vs Tamoxifen

This interaction analysis is compiled from research literature and pharmacological mechanism data. This assessment is inferred from known mechanisms and may not reflect all real-world outcomes. Always consult a healthcare professional before combining compounds.