MK-777 (Acetamoren)
Selective Modulators · October 7, 2026
MK-777 (Acetamoren, CAS 950841-87-9) is an acetylated derivative of ibutamoren (MK-677), a GHS-R1a agonist. No published pharmacology exists for the derivative itself. Supplied as ...
PLATE · KC-MK7SELECTIVE MODULATORS
MK-777 (Acetamoren)- CAS
- 950841-87-9
- Formula
- C29H38N4O6S
- Mol. Wt.
- 570.7 g/mol
COA ARCHIVE2 batches · 6 reports
OTR-AC
Selective Modulators · October 7, 2026
OTR-AC (CAS 1025658-44-9) is an arylpropionamide ester derivative of ostarine. No published pharmacology exists for the ester itself — no binding, PK or hydrolysis data. Supplied a...
PLATE · KC-OTRSELECTIVE MODULATORS
OTR-AC- CAS
- 1025658-44-9
- Formula
- C21H16F3N3O4
- Mol. Wt.
- 431.37 g/mol
COA ARCHIVE1 batch · 2 reports
RAD-140 (Testolone)
Selective Modulators · October 7, 2026
RAD-140 (vosilasarm / testolone, CAS 1182367-47-0) is a non-steroidal selective androgen receptor modulator on a benzonitrile / 1,3,4-oxadiazole scaffold, supplied as a reference s...
PLATE · KC-RA4SELECTIVE MODULATORS
RAD-140 (Testolone)- CAS
- 1182367-47-0
- Formula
- C20H16ClN5O2
- Mol. Wt.
- 393.8 g/mol
COA ARCHIVE3 batches · 6 reports
RAD-150 (TLB-150)
Selective Modulators · October 7, 2026
RAD-150 (TLB-150, CAS 1208070-53-4) is a benzoate ester derivative of RAD-140. No published pharmacology exists for the ester itself — no binding, PK or hydrolysis data. Supplied a...
PLATE · KC-RA5SELECTIVE MODULATORS
RAD-150 (TLB-150)- CAS
- 1208070-53-4
- Formula
- C27H20ClN5O3
- Mol. Wt.
- 497.94 g/mol
COA ARCHIVE3 batches · 4 reports
S-23
Selective Modulators · October 7, 2026
S-23 (CAS 1010396-29-8) is an arylpropionamide SARM reference standard, characterised as a full AR agonist with Ki 1.7 nM and a roughly fivefold ED50 separation between prostate an...
PLATE · KC-S23SELECTIVE MODULATORS
S-23- CAS
- 1010396-29-8
- Formula
- C18H13ClF4N2O3
- Mol. Wt.
- 416.8 g/mol
COA ARCHIVE1 batch · 2 reports
S-4 (Andarine)
Selective Modulators · October 7, 2026
S-4 (andarine, CAS 401900-40-1) is an arylpropionamide SARM reference standard with well-characterised rat pharmacokinetics and defined metabolic routes. Material from uncontrolled...
PLATE · KC-S4SELECTIVE MODULATORS
S-4 (Andarine)- CAS
- 401900-40-1
- Formula
- C19H18F3N3O6
- Mol. Wt.
- 441.4 g/mol
COA ARCHIVE2 batches · 3 reports
SR-9009 (Stenabolic)
Selective Modulators · October 7, 2026
SR-9009 (stenabolic, CAS 1379686-30-2) is a synthetic REV-ERB ligand reference standard for circadian and metabolic gene expression research. Documented to act in cells lacking bot...
PLATE · KC-SR9NUCLEAR RECEPTOR LIGANDS
SR-9009 (Stenabolic)- CAS
- 1379686-30-2
- Formula
- C20H24ClN3O4S
- Mol. Wt.
- 437.9 g/mol
COA ARCHIVE1 batch · 3 reports
SR-9011
Selective Modulators · October 7, 2026
SR-9011 (CAS 1379686-29-9) is a synthetic REV-ERB ligand reference standard for circadian and metabolic gene expression research. Its close analogue SR-9009 is documented to act in...
PLATE · KC-SR1NUCLEAR RECEPTOR LIGANDS
SR-9011- CAS
- 1379686-29-9
- Formula
- C23H31ClN4O3S
- Mol. Wt.
- 479.0 g/mol
COA ARCHIVE1 batch · 1 report
YK-11 (Myostine)
Selective Modulators · October 7, 2026
YK-11 (CAS 1370003-76-1) is a steroidal 19-norpregnadiene SARM reference standard. Its published literature is chiefly analytical — mass spectrometric characterisation and metaboli...
PLATE · KC-YK1SELECTIVE MODULATORS
YK-11 (Myostine)- CAS
- 1370003-76-1
- Formula
- C25H34O6
- Mol. Wt.
- 430.5 g/mol
COA ARCHIVE2 batches · 2 reports