(4S)-4,11-Diethyl-4-Hydroxy-1H-Pyrano[3',4':6,7]Indolizino[1,2-B]Quinoline-3,14(4H,12H)-Dione

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Formula C22H20N2O4+
IUPAC Name (4s)-4,11-diethyl-4-hydroxy-1h-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione
Molecular Mass 376.405 g·mol−1
Heat of Formation -423.5 ± 16.7 kJ·mol−1
Dipole Moment 8.88 ± 1.08 D
Volume 424.39 Å 3
Surface Area 366.98 Å 2
HOMO Energy -9.13 ± 0.55 eV
LUMO Energy -1.58 ± eV
Point Group Symmetry C1
Synonyms
  • 1h-pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4h,12h)-dione, 4,11-diethyl-4-hydroxy-, (s)-
  • 7-ethylcamptothecin
  • sn 22
  • sn-22
CAS Number(s)
  • 78287-27-1
InChIKey MYQKIWCVEPUPIL-QFIPXVFZSA-N
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