Steffimycin
[CAS# 11033-34-4]

Identification

• Name: Steffimycin
• Synonyms: 4-(4,5-Dihydroxy-3-Methoxy-6-Methyl-Tetrahydropyran-2-Yl)Oxy-2,5,7-Trihydroxy-3,9-Dimethoxy-2-Methyl-3,4-Dihydrotetracene-1,6,11-Trione; 4-[(4,5-Dihydroxy-3-Methoxy-6-Methyl-2-Tetrahydropyranyl)Oxy]-2,5,7-Trihydroxy-3,9-Dimethoxy-2-Methyl-3,4-Dihydrotetracene-1,6,11-Trione; 4-(4,5-Dihydroxy-3-Methoxy-6-Methyl-Oxan-2-Yl)Oxy-2,5,7-Trihydroxy-3,9-Dimethoxy-2-Methyl-3,4-Dihydrotetracene-1,6,11-Trione
• Molecular Formula: C₂₈H₃₀O₁₃
• Molecular Weight: 574.54
• CAS Registry Number: 11033-34-4
• SMILES: C1=C4C(=C(C3=C1C(C2=CC(=CC(=C2C3=O)O)OC)=O)O)C(C(C(C)(O)C4=O)OC)OC5C(C(C(O)C(O5)C)O)OC
• InChI: 1S/C28H30O13/c1-9-18(30)22(34)24(38-4)27(40-9)41-23-17-13(25(35)28(2,36)26(23)39-5)8-12-16(21(17)33)20(32)15-11(19(12)31)6-10(37-3)7-14(15)29/h6-9,18,22-24,26-27,29-30,33-34,36H,1-5H3
• InChIKey: HWMJTJZEJBSVCG-UHFFFAOYSA-N

Properties

• Density: 1.586g/cm³ (Cal.)
• Boiling point: 813.663°C at 760 mmHg (Cal.)
• Flash point: 269.302°C (Cal.)