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Enclomiphene

Enclomiphene at a glance

Peptide.Express Enclomiphene (CAS 15690-57-0) is $100, ≥99% HPLC as the sourcing specification — not a measurement of any one vial, with a molecular weight of 405.96 Da and molecular formula C26H28ClNO. Same-day dispatch on business days (orders before 2 PM EST), free over $150. For in-vitro laboratory research use only.

Enclomiphene — research-grade lyophilized peptide vial from Peptide.Express, ≥99% HPLC sourcing specification
≥99% HPLC SpecUS SynthesizedOut of Stock

For laboratory research use only. Not for human or veterinary use.

Research-Grade Compound

Enclomiphene is a small-molecule selective estrogen receptor modulator (SERM) and the trans-isomer of clomiphene. It is not a peptide — it contains no amino acids and no peptide bonds, and it belongs to the triphenylethylene chemical class alongside compounds such as tamoxifen. Molecular formula C26H28ClNO, molecular weight 405.96 Da, CAS 15690-57-0.

Purity standard: Enclomiphene is sourced to ≥99% by HPLC — sourcing spec. That is the specification every batch must meet, not a measurement of any one vial — the measured figure for a batch is on that batch's Certificate of Analysis.

$100.00USD / Unit
1

In stock now

≥99% HPLC SpecSourcing specification
CoA Where On FileThird-party CoA
Free US ShipOrders over $150
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Safety Data Sheet (SDS)
Catalog identity reference

Theoretical identity from the catalog or verified registry record — not a laboratory observation from the Certificate of Analysis above.

CAS Number15690-57-0
Molecular FormulaC26H28ClNO
Molecular Weight405.96 g/mol
≥99% HPLC sourcing specResearch use only

Enclomiphene price per mg

Enclomiphene sizes, single-vial and pack prices, price per mg, lot number, measured HPLC purity and Certificate of Analysis link
Size1-vial pricePack prices$/mgLot #Measured HPLC %CoA
—$100.00——Pending CoAPending CoAPending CoA

$/mg is the single-vial price divided by the labeled mg per vial. Lot and measured HPLC are listed only when that size's own Certificate of Analysis is on file. All certificates are in the lab results index. For laboratory research use only.

Enclomiphene Specifications

Enclomiphene (CAS 15690-57-0) is studied in in-vitro and animal models via Small-molecule selective estrogen receptor modulator (SERM). This section covers the composition and analytical specification data. Analytical standard: ≥99% by HPLC. Stocked material is for laboratory research use only. Identity, structure, and handling values come from the existing profile.

Identity, purity and storage specifications for Enclomiphene.
CompoundEnclomiphene (trans-clomiphene)
CAS15690-57-0
Molecular formulaC26H28ClNO
Molecular weight405.96 Da
SequenceNot applicable — enclomiphene contains no amino acids
Purity≥99% by HPLC
FormOral tablets

Reconstituting Enclomiphene: step-by-step peptide reconstitution guide. Concentration maths: peptide reconstitution calculator.

Buying Enclomiphene — Frequently Asked Questions

What purity standard and testing does Peptide.Express apply to enclomiphene?

Sourced to a ≥99% HPLC specification. Where a certificate reports a mass, compare it with the 405.96 Da molecular weight and the identity of the trans-isomer. Because the cis-isomer shares the same molecular formula and mass, isomeric identity rests on chromatographic separation rather than on the mass value alone — which is why the HPLC trace on the Certificate of Analysis carries more information here than it does for a peptide.

Where is the Certificate of Analysis for enclomiphene?

On this page and in the Peptide.Express lab results library, indexed by batch number, listing HPLC purity and chromatographic profile, mass confirmation, testing laboratory and test date.

How should enclomiphene tablets be stored?

At controlled room temperature in the sealed original container, dry and protected from light, with any supplied desiccant retained. Do not refrigerate — each opening of a chilled container invites condensation, and moisture is the primary degradation route for an oral solid dosage form.

Is enclomiphene FDA approved?

No. Enclomiphene has not received FDA approval as a single-isomer product for any indication. Racemic clomiphene citrate is an approved prescription product with its own labelling, which is a separate matter and does not extend to the isolated isomer.

Enclomiphene research reference

Research Compounds Related to Enclomiphene

Kisspeptin-10GPR54 agonist acting on the same HPG axis from upstream of GnRH rather than through estrogen feedback.SermorelinGHRH analog acting on the somatotropic axis — the standard contrast when separating pituitary systems.PT-141Cyclic heptapeptide melanocortin agonist studied in central nervous system receptor models.DSIPEndogenous nonapeptide reported to interact with LH and ACTH release, though without an identified receptor.

All products are sold for in vitro laboratory research use only. Not intended for human consumption, clinical use, or veterinary use. Peptide.Express makes no medical claims. Consult the published literature for research application guidance.

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