VESPERMK-67725mg × 30 capsLYOPHILIZEDRESEARCH USE ONLY
VESPERMK-67725mg × 30 capsLYOPHILIZEDRESEARCH USE ONLY
VESPERMK-67725mg × 30 capsLYOPHILIZEDRESEARCH USE ONLY
VESPERMK-67725mg × 30 capsLYOPHILIZEDRESEARCH USE ONLY
≥99.5% PURITY·HPLC VERIFIED·MASS SPEC CONFIRMED·USA SYNTHESIZED

MK-677

Ibutamoren · Oral GH Secretagogue

$64.00

· per vial
≥99.5%HPLCRUO
IN STOCK · SHIPS TODAY140 of batch remaining
Batch
VR-26-04-MK6-01
Sealed
Apr 05, 2026
Sequence
Non-peptide spiroindane (small molecule)
Molecular Weight
528.66 g/mol
CAS Number
159752-10-0
Appearance
White-to-off-white capsules
Storage
Room temperature, protected from light

Research Areas

  • · Oral ghrelin-receptor pharmacology
  • · 24-hour GH and IGF-1 dynamics
  • · Geriatric GH/IGF-1 research models
Quantity
1
⚠ For research use only. Not for human consumption.
Not approved by the FDA. Not for diagnostic use.

MK-677 (Ibutamoren) is an orally bioavailable non-peptide ghrelin receptor agonist. Included for catalog completeness alongside the peptide GHS family. Studied in preclinical and clinical pharmacology literature for sustained 24-hour GH-release patterns.