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  • Research Compounds
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FREE standard shipping on all orders.
≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳

Cabergoline 1G Raw Powder | D2 Dopamine Agonist

QSC Cabergoline (D2 Dopamine Receptor Agonist / Prolactin Suppressor) — ≥99% HPLC purity, MS confirmed, Janoshik COA. 1G bulk. Research use only.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from China (🇨🇳)

$2,300

or
SKU: QSC-602-CABERGOLINE-1G-RAWPOWDER
Categories: Performance & Hormone Optimization Peptides, Raw Powders, Research Peptides
Brand: QSC
Technical Specs & COA
PubMed
Disclaimer & Storage Guide

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SynthesisChina Warehouse

What is Cabergoline?

Cabergoline is a long-acting ergot-derived dopamine D2 receptor agonist with high selectivity for D2 over D1. Potently suppresses prolactin secretion (pituitary lactotroph D2 agonism). Research tool for prolactin biology, D2 receptor pharmacology, reproductive axis research, and gynecomastia prevention models in AAS research contexts. Research use only.

Research Applications

Prolactin Suppression

Pituitary D2 agonism — prolactin secretion inhibition kinetics, dose-response

D2 Receptor Pharmacology

Dopamine D2 receptor binding, signalling, desensitisation — high-affinity agonist

Reproductive Axis Research

Prolactin-mediated gonadotropin suppression, testosterone restoration models

Progestogenic AAS Research

19-nor compound prolactin elevation — cabergoline correction models

Parkinson Disease Models

Dopaminergic pathway activation, motor control, neuroprotective D2 signalling

Quick Specs

Form Raw bulk powder (crystalline/amorphous)
Purity ≥99% by HPLC — every batch
CAS Number 81409-90-7
Molecular Formula C₂₆H₃₇N₅O₂, MW 451.6
Identity MS molecular weight confirmed — every batch
Compound Type D2 Dopamine Receptor Agonist / Prolactin Suppressor
COA Janoshik-independent, publicly verifiable
Manufacture In-house synthesis — Qingdao, China
Storage Room temperature sealed | cool, dry storage
Shelf Life 24 months (unopened)

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How is this raw powder supplied?
QSC raw powder compounds are supplied as bulk crystalline or amorphous powder in a sealed, labelled container at the stated quantity. No reconstitution is required — the powder is ready for weighing and use in research applications.
How should this raw powder be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct light. Keep in the original sealed container. Properly stored raw powder remains stable for 2–3 years.
What purity is this QSC raw powder and how is it verified?
All QSC raw powder compounds are tested to ≥99% purity by HPLC on every production batch, with MS-confirmed identity. COA is published on the product page and independently verifiable at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌏 Shipping: China warehouse — 7–14 day global delivery
🧬 PubMed Research — Cabergoline
Search PubMed ↗
1,023 publications found Last 10 years 3 most recent shown
41866242
Aortic dissection during the perinatal period in women with Marfan-related disorders: a retrospective cohort study using the Japanese Diagnosis Procedure Combination database.
Nariai M et al. · J Matern Fetal Neonatal Med 2026 View ↗
41964795
Developments in Pharmacotherapy for Acromegaly: Current and Emerging Approaches.
Tritos NA et al. · Drugs 2026 View ↗
41891968
circOMA1 delivered by exosomes regulates DRD2‑mediated prolactinoma resistance.
Rao Q et al. · Int J Mol Med 2026 View ↗

Showing 3 of 1,023 for Cabergoline

View all on PubMed ↗

Source: PubMed / NCBI  ·  Last 10 years  ·  Refreshed every 24 hours  ·  For research reference only — not clinical guidance.

⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION

QSC products are strictly for in vitro and in vivo laboratory research. Not intended for diagnostic, therapeutic, or personal use.

📋

Research Use Disclaimer

All QSC products are strictly for laboratory, scientific, and research use only. They are not for human consumption, medical treatment, diagnosis, or disease prevention.

By purchasing or using QSC products, you confirm:

  • You are a qualified researcher or acting under the supervision of one.
  • Products will only be used for legitimate research purposes.
  • Products are not evaluated by the FDA or any regulatory authority for human use.
  • You assume all responsibility for legal compliance, proper handling, and storage.
  • You meet the legal age requirement in your jurisdiction.
No Warranty: Products are sold “as is,” with no express or implied warranties regarding efficacy, safety, or suitability. Results in research may vary. QSC is not responsible for outcomes, interpretations, or conclusions drawn from any studies conducted using these products.
🧪

General Safety & Handling

🚫

Not for Human Use

These compounds are for research only. Any off-label, personal, or clinical use is strictly outside the intended scope of supply.

🥽

PPE Required

Always use appropriate personal protective equipment (gloves, lab coat, eye protection) when handling peptides.

🌡️

Storage Compliance

Follow product-specific storage conditions to maintain identity, purity, and biological activity.

🗑️

Proper Disposal

Dispose of all materials in accordance with institutional biosafety, chemical waste, and hazardous material protocols.

🧾

Verify Quality

Janoshik COAs are available on every product page. Verify batch identity (MS confirmed) and purity (≥99% HPLC) before use.

❄️

Peptide Storage Guidelines

🌑 Light-protected💧 Low moisture🌡️ Stable temperature🔬 Sterile handling

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