MK 386
Tocris Bioscience, part of Bio-Techne | Catalog # 5842
Potent, selective human type 1 5α-reductase inhibitor
Key Product Details
Description
Potent, selective human type 1 5α-reductase inhibitor
Product Description
MK 386 is a potent and selective human type 1 5α-reductase inhibitor (5αR1, IC50 = 0.9 nM). Exhibits 100-fold selectivity for 5αR1 over 5αR2 (IC50 = 154 nM). Supresses human serum and sebum dihydrotestosterone (DHT) levels in a dose-dependent manner without affecting semen DHT concentrations. Orally active.Product Specifications
Molecular Weight
415.69
Formula
C28H49NO
Storage
Store at -20°C
Purity
≥98% (HPLC)
Chemical Name
(4aR,4bS,6aR,7R,9aS,9bS,10S,11aR)-7-[(1R)-1,5-Dimethylhexyl]hexadecahydro-1,4a,6a,10-tetramethyl-2H-indeno[5,4-f]quinolin-2-one
CAS Number
158493-17-5
PubChem ID
178013
InChI Key
XUTZDXHKQDPUMA-UHFFFAOYSA-N
SMILES
[H][C@]1([C@@H](CCCC(C)C)C)CC[C@]2([C@@]3([C@H](C[C@]4(N(C(CC[C@@]4([C@]3(CC[C@]12C)[H])C)=O)C)[H])C)[H])[H]
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 41.57 | 100 |
Preparing Stock Solutions
for MK 386
The following data is based on the product molecular weight 415.69
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.41 mL | 12.03 mL | 24.06 mL |
| 5 mM | 0.48 mL | 2.41 mL | 4.81 mL |
| 10 mM | 0.24 mL | 1.20 mL | 2.41 mL |
| 50 mM | 0.05 mL | 0.24 mL | 0.48 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Bakshi 4,7 beta-Dimethyl-4-azacholestan-3-one (MK-386) and related 4-azasteroids as selective inhibitors of human type 1 5 alpha-reductase. J.Med.Chem. 1994 PMID: 7966146
- Schwartz MK-386, an inhibitor of 5α-reductase type 1, reduces dihydrotestosterone concentrations in serum and sebum without affecting dihydrotestosterone concentrations in semen. J.Clin.Endocrinol.Metab. 1997 PMID: 9141518
Product Specific Notices for MK 386
For research use only
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