Description:
Questiomycin A is a phenoxazine antibiotic produced by several streptomyces species and some fungi and bacteria, exhibiting weakly activity against bacteria, fungi, plants and tumour cell lines. It inhibits aromatase and sulfatases, stimulates cell growth and turnover in vitro.
- Molecular Weight: 212.20
- Molecular Formula: C12H8N2O2
Purity: >98% by HPLC
Canonical SMILES:
C1=CC=C2C(=C1)N=C3C=C(C(=O)C=C3O2)N
InChI:
InChI=1S/C12H8N2O2/c13-7-5-9-12(6-10(7)15)16-11-4-2-1-3-8(11)14-9/h1-6H,13H2
InChIKey: RDJXPXHQENRCNG-UHFFFAOYSA-N
- Boiling Point: 362.0°C at 760 mmHg
- Melting Point: 241-244°C
- Solubility: Soluble in ethanol, methanol, DMF or DMSO. Limited water solubility.
- Appearance: Red to Red Brown Solid
- Storage: Store at -20°C
Synonyms:
2-Amino-3H-phenoxazin-3-one; 2-Aminophenoxazone; AV Toxin C
More details are to be found on supplier website
