Nor-Dracorubin
[CAS# 35290-22-3]

Identification

• Name: Nor-Dracorubin
• Synonyms: 5-Methoxy-2,12-Diphenyl-3,4-Dihydro-2H,9H-Dipyrano(2,3,4-Kl:2',3'-A)Xanthen-9-One; Nsc 376248; Aids012654
• Molecular Formula: C₃₁H₂₂O₅
• Molecular Weight: 474.51
• CAS Registry Number: 35290-22-3
• SMILES: C1=C(OC)C6=C(C3=C1OC2=CC(C=C4C2=C3C=C(O4)C5=CC=CC=C5)=O)OC(CC6)C7=CC=CC=C7
• InChI: 1S/C31H22O5/c1-33-25-17-28-30(31-21(25)12-13-23(36-31)18-8-4-2-5-9-18)22-16-24(19-10-6-3-7-11-19)34-26-14-20(32)15-27(35-28)29(22)26/h2-11,14-17,23H,12-13H2,1H3
• InChIKey: ZKOTWKIEVACBFM-UHFFFAOYSA-N

Properties

• Density: 1.404g/cm³ (Cal.)
• Boiling point: 773.811°C at 760 mmHg (Cal.)
• Flash point: 328.738°C (Cal.)

References

• (1): Cardillo G., Merlini L., Nasini G., Salvadori P.. Constituents of Dragon's blood. Part I. Structure and absolute configuration of new optically active flavans, Journal of the Chemical Society C: Organic, 1971