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Anastrozole 1KG Raw Powder | Arimidex
ChinaPerformance & Hormone OptimizationRaws

Anastrozole 1KG Raw Powder | Arimidex

$13,500

In stock

For in vitro laboratory research only. Not for human or veterinary consumption.

China Warehouse Vesta Anastrozole (Arimidex) (Non-Steroidal Aromatase Inhibitor (Reversible)) — ≥99% HPLC purity, MS confirmed, Janoshik COA. 1KG bulk. Research use only. International shipping: 7–14 days

SKU
VES-055-ARIMIDEX-1KG-RAWPOWDER
Format
0.5 lbs
Use
Laboratory research only
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What is Anastrozole (Arimidex)?

Anastrozole (Arimidex) is a non-steroidal triazole aromatase inhibitor — reversibly blocks CYP19A1 with high selectivity. Reduces serum estradiol ~80–90% in research models. Widely used AI reference compound for estrogen suppression, aromatase pharmacology, and comparison vs steroidal AIs. Research use only.

Research Applications

Reversible Aromatase Inhibition

CYP19A1 competitive inhibition Ki, IC50, selectivity over other CYP enzymes

Estradiol Suppression Kinetics

Serum E2 reduction, dose-response, washout and recovery dynamics

Non-Steroidal vs Steroidal AI

Anastrozole vs exemestane — reversible vs irreversible, structural class differences

HPG Axis Estrogen Research

Aromatase inhibition impact on hypothalamic/pituitary ER feedback, LH/FSH

Breast Cancer Models

ER+ tumour estrogen deprivation, AI resistance mechanisms, combination studies

Quick Specs

Form Raw bulk powder (crystalline/amorphous)
Purity ≥99% by HPLC — every batch
CAS Number 120511-73-1
Molecular Formula C₁₇H₁₉N₅, MW 293.4
Identity MS molecular weight confirmed — every batch
Compound Type Non-Steroidal Aromatase Inhibitor (Reversible)
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)

Frequently Asked Questions

How is this raw powder supplied?
Vesta 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 Vesta raw powder and how is it verified?
All Vesta 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 Vesta’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
International shipping: 7–14 days
Research use only

This material is supplied strictly for in vitro laboratory research. It is not intended for human or veterinary consumption, diagnosis, treatment, or household use.