MK-677 Ibutamoren Solution 25mg/ml – 50ml

Description

Researchers weighing an mk 677 buy can review the full specification of this listing from Chemyo before ordering. MK-677 Ibutamoren Solution is listed in our liquid SARM research solutions catalog at a labeled format of 25mg/ml – 50ml, with composition, CAS number, storage information and available analytical or quality-control documentation set out on this page.

MK 677 Buy Guidance: Comparing a 25mg/ml Ibutamoren Solution

An mk 677 buy decision usually comes down to three figures: concentration, composition and documentation. This Ibutamoren solution is prepared at 2.5% (25mg/ml) in 5% ethanol and 92.5% deionized water, so each 50ml bottle carries a stated concentration rather than a quantity a laboratory has to weigh out before every run. Use the specifications below to compare the exact format and available batch documentation with your own protocol requirements.

Chemyo MK677 is listed as a potent, non-peptide ghrelin receptor agonist with a CAS number of 159752-10-0 and a molar mass of 528.662 g/mol. The compound is searched under several names, including Ibutamoren, MK-0677, L-163,191 and Nutrobal, and every figure shown here is taken from the product record rather than estimated. Researchers comparing mk 677 for sale across suppliers can check those figures directly against the batch analysis published below, rather than relying on a summary.

MK-677 Ibutamoren Solution Research Specifications

Application	A potent, non-peptide ghrelin receptor agonist
Concentration	2,5% (25mg/ml)
Composition	5% ethanol, 92.5% deionized water, 2.5% MK-677 (>99% purity)
CAS	159752-10-0
Molar Mass	528.662 g/mol
Chemical Formula	C27H36N4O5S
Synonyms	Ibutamoren, MK-677, MK-0677, L-163,191, L163191, Nutrobal
Storage	Minimize open air exposure, store in a cool dry place
Reports	View Quality Control
Terms	The products we offer are intended for laboratory research use only. Please familiarize yourself with our Terms & Conditions prior to ordering.

Quality & Research Information

Before completing an mk 677 buy, the batch paperwork is worth reading as closely as the price. Batch documentation for this Ibutamoren solution is published rather than summarized, so the material can be checked against its analysis before it goes into a study. To confirm the figures for a batch, view MK677 batch lab reports. Product information is provided for laboratory research use only and is not intended as medical guidance.

Related MK-677 Research Formats

Continue browsing the same compound in the other formats this catalog carries: Ibutamoren MK-677 powder for sale in 1g for protocols that call for weighing material directly, or the paired options such as the RAD-140 and MK-677 value pack and the MK-2866 and MK-677 value pack. For measuring from a 50ml bottle, a 1ml dropper for research solutions is stocked separately.

Where to Buy MK677 from Chemyo

Listings for mk677 for sale vary widely in how much they disclose. This Chemyo listing stays focused on the details researchers need before purchase: a clearly stated concentration, full composition, storage guidance and available quality-control documentation for the batch supplied. Nothing on this page is inferred, and no specification is presented that is not held on record for MK-677 Ibutamoren Solution 25mg/ml – 50ml.

Ready to complete your mk 677 buy? Review the specifications and available documentation above before placing your research order. Payment is accepted by crypto, Cash App, Apple Pay and Chime. For laboratory research purposes only. Not intended for human consumption.

What is MK-677 (Ibutamoren)?

MK-677 is the shortened form of the development code MK-0677, assigned to the compound also catalogued as ibutamoren and normally supplied as ibutamoren mesylate. Its systematic name is 2-amino-2-methyl-N-[(2R)-1-(1-methanesulfonyl-1,2-dihydrospiro[indole-3,4′-piperidin]-1′-yl)-1-oxo-3-(phenylmethoxy)propan-2-yl]propanamide. Structurally it is a small non-peptide molecule of the spiroindoline class, and pharmacologists classify it as a growth hormone secretagogue: it was originally synthesised as an orally active, non-peptide mimetic of ghrelin, so that the ghrelin receptor GHS-R1a could be investigated with a stable small molecule rather than a peptide ligand. It is neither a SARM nor a peptide. Chemsyo lists it for laboratory and analytical use only, as a concentration-labelled solution and as a bulk powder, each with published per-batch identity and purity documentation.

MK-677 names, codes and spellings

Few research chemicals collect as many codes as this one. The original MK-0677 is written MK-677 or MK677, while truncated entries such as mk67 and mk 77 are the same string with a digit lost. Transposed forms including mk-777, mk777 and mk 777 are typing errors rather than separate chemicals. Format-led searches such as mk677 liquid and mk677 pills describe how material is presented, not its composition, and no tablet format is offered here. The frequent searches mk peptide and mk 677 peptide are understandable but inaccurate, since ibutamoren is a non-peptide small molecule. Every spelling below points to this same compound:

• mk67
• mk-777
• mk777
• mk 777
• mk677 pills
• mk677 liquid
• mk peptide
• mk 677 peptide
• mk 77

MK-677 formats available

Two formats are stocked. The solution on this page is pre-dissolved at a labelled concentration, so the finished bottle is itself the material verified by HPLC and no weighing step stands between the paperwork and what arrives. The 1 g ibutamoren powder is the same compound in dry form, weighed and dissolved by the researcher in a vehicle of their own choosing, which suits work where solvent or concentration must be set in-house. Per-batch COA, HPLC and FTIR documents for both formats are published in our lab reports, and the testing sequence behind them is set out under quality control.

What is MK-677?

MK-677, or ibutamoren, is a small non-peptide molecule developed under the code MK-0677 and classified as a growth hormone secretagogue. It was synthesised as an orally active mimetic of ghrelin so the GHS-R1a receptor could be studied with a stable small molecule. Chemsyo supplies it for laboratory research only.

Is MK-677 a peptide or a SARM?

Neither. It is frequently searched as mk 677 peptide or mk peptide, but ibutamoren is a spiroindoline small molecule, not a peptide chain, and it does not act at the androgen receptor, so it is not a selective androgen receptor modulator either. It is a non-peptide ghrelin receptor agonist.

Are mk777, mk67 and MK-677 the same thing?

Yes. All three are the same compound. MK-677 comes from the development code MK-0677, and mk777, mk-777, mk 777, mk67 and mk 77 are transposed or truncated typings of it. Searches for mk677 liquid or mk677 pills refer to presentation, not to a different chemical.

MK-677 research reference

Background, molecular data, FAQs and every format in stock are on the Where to buy MK677 page. Batch certificates for this product are in the Chemyo lab reports library.