4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
[CAS 647852-82-2]

Identification

• Name: 4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
• Synonyms: (R)-SN-38; [86639-52-3]; 4,11-diethyl-4,9-dihydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione
• Molecular Formula: C₂₂H₂₀N₂O₅
• Molecular Weight: 392.40
• CAS Registry Number: 647852-82-2
• SMILES: CCC1=C2CN3C(=CC4=C(C3=O)COC(=O)C4(CC)O)C2=NC5=C1C=C(C=C5)O
• InChI: 1S/C22H20N2O5/c1-3-12-13-7-11(25)5-6-17(13)23-19-14(12)9-24-18(19)8-16-15(20(24)26)10-29-21(27)22(16,28)4-2/h5-8,25,28H,3-4,9-10H2,1-2H3
• InChIKey: FJHBVJOVLFPMQE-UHFFFAOYSA-N

Properties

• Density: 1.5±0.1g/cm³ (Cal.)
• Boiling point: 810.3±65.0°C at 760 mmHg (Cal.)
• Flash point: 443.8±34.3°C (Cal.)
• Refractive index: 1.738 (Cal.)
• solubility: Soluble to 100 mM in DMSO