MLS1547
SIGMA/SML1331 - ≥98% (HPLC)
Synonym: 5-
CAS Number: 315698-36-3
Empirical Formula (Hill Notation): C19H19ClN4O
Molecular Weight: 354.83
MDL Number: MFCD02330713
Linear Formula: C19H19ClN4O
Product Type: Chemical
| assay | ≥98% (HPLC) |
| color | white to beige |
| form | powder |
| InChI | 1S/C19H19ClN4O/c20-16-12- |
| InChI key | OPEJNANYABTIGC-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | OC1=C(CN2CCN(C3=NC=CC=C3) |
| solubility | DMSO: 5 mg/mL, clear (warmed) |
| storage temp. | 2-8°C |
| Biochem/physiol Actions: | MLS1547 is a highly efficacious D2 dopamine receptor (D2R) G protein-biased agonist that does not recruit β-arrestin, and is an antagonist of dopamine-stimulated β-arrestin recruitment to the D2 receptor. MLS-1547 is the first D2 receptor agonist with close to full efficacy for G protein signaling (EC50 = 370 nM), but no ability to recruit β-arrestin. |
| Biochem/physiol Actions: | MLS1547 is a highly efficacious D2 dopamine receptor (D2R) G protein-biased agonist. |
| Packaging: | 5, 25 mg in glass bottle |
| Symbol | GHS06 |
| Signal word | Danger |
| Hazard statements | H301 |
| Precautionary statements | P301 + P310 + P330 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (HPLC) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352200 |


