Peptides
FOXO4-DRI 10mg — Research Peptide Canada
FOXO4-DRI is a retro-inverso D-amino-acid peptide designed to disrupt the FOXO4-p53 interaction in senescent cells. It is a widely used tool compound in senolytic research.
Currently out of stock
This listing stays published while the compound is unavailable so its specification and certificates remain readable. It has no restock date yet.
- Same-day dispatch before 2 PM PT from British Columbia, Canada
- Free shipping over CA$200
- Batch-specific COA with every lot
- Priced in Canadian dollars
FOXO4-DRI 10mg specification
Release specification
- Catalogue number
- OP-059
- Purity specification
- >99%
- Fill
- 10mg
Identity and structure
- CAS number
- 2460055-10-9
- Molecular weight
- 5358.06 g/mol
Additional specifications
- Form
- Lyophilized powder
- Solubility
- Soluble in bacteriostatic water
- Shelf Life
- 24 months from date of manufacture
About FOXO4-DRI 10mg
Senescent cells resist apoptosis in part by sequestering p53 in the nucleus through FOXO4 binding. FOXO4-DRI competes for that interaction, releasing p53 to trigger apoptosis selectively in cells where the mechanism is active. The retro-inverso design, a reversed sequence built from D-amino acids, is what gives the peptide protease resistance while preserving the side-chain topology needed for binding. The original 2017 Cell paper by Baar and colleagues is the reference work. It is one of the more expensive research peptides because D-amino-acid synthesis at this length is demanding.
Storing and handling FOXO4-DRI 10mg
Store lyophilized peptide at -20°C in a dry, dark environment. Reconstitute in bacteriostatic water. Once reconstituted, store at 2-8°C and use within 30 days. Avoid repeated freeze-thaw cycles. Lyophilized powder is stable at room temperature for shipping and short-term storage.
Shipping FOXO4-DRI 10mg within Canada
Orders placed before 2:00 PM Pacific on a business day are packed and dispatched the same day. Orders placed after that cut-off, or on a weekend or statutory holiday, are dispatched on the next business day. Parcels leave British Columbia, Canada and travel entirely within the country, arriving in two to five business days with a tracking number on every one. Orders over CA$200 ship free; see the shipping page for the dispatch cut-off and transit window.
FOXO4-DRI 10mg questions
Are research peptides like FOXO4-DRI 10mg legal in Canada?
FOXO4-DRI 10mg is supplied here strictly as a reference material for in vitro laboratory research. For laboratory research use only. Not for human or veterinary use. Canadian law turns on what a substance is represented and supplied for, which is why that restriction is on the label, the invoice and every page of this site. The full framework, and what a research-use designation does and does not change, is set out on our legality page.
Is FOXO4-DRI 10mg shipped from within Canada?
Yes. Every FOXO4-DRI 10mg order leaves British Columbia, Canada and travels entirely within the country. Orders placed before 2:00 PM Pacific on a business day are packed and dispatched the same day. Orders placed after that cut-off, or on a weekend or statutory holiday, are dispatched on the next business day. Transit after dispatch is 2–5 business days Canada-wide, with a tracking number on every parcel, and orders over CA$200 ship free.
Does FOXO4-DRI 10mg come with a certificate of analysis?
Yes — the certificate for the lot in your box, not a representative certificate for a different batch. Every FOXO4-DRI 10mg lot is released against a >99% HPLC specification, and the document carries the lot number, the issuing laboratory and the analytical method. Certificates are not published on this site; if you need another copy, ask us for it by lot number.
How is FOXO4-DRI 10mg supplied and stored?
As a lyophilised powder in a sealed vial, which is the form that survives shipping without a cold chain. Unopened vials are stored away from light and moisture; the storage and handling page covers the laboratory conditions in full. We publish no dosing, reconstitution volumes or administration guidance of any kind.
What fill is FOXO4-DRI 10mg supplied in?
FOXO4-DRI 10mg is supplied in a single 10mg fill, released against a >99% specification.
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