P4O
  -OEChem-09272417243D

 42 46  0     0  0  0  0  0  0999 V2000
  238.7100   82.5570  184.3310 C   0  0  0  0  0  0  0  0  0  0  0  0
  240.0870   82.5030  184.4560 C   0  0  0  0  0  0  0  0  0  0  0  0
  240.6770   81.6990  185.4610 C   0  0  0  0  0  0  0  0  0  0  0  0
  242.0680   81.6300  185.5780 C   0  0  0  0  0  0  0  0  0  0  0  0
  242.8590   82.3760  184.6830 C   0  0  0  0  0  0  0  0  0  0  0  0
  242.2770   83.1840  183.6910 C   0  0  0  0  0  0  0  0  0  0  0  0
  240.8790   83.2520  183.5760 C   0  0  0  0  0  0  0  0  0  0  0  0
  240.3050   84.0120  182.6250 N   0  0  0  0  0  0  0  0  0  0  0  0
  238.9860   84.0740  182.5080 C   0  0  0  0  0  0  0  0  0  0  0  0
  238.1380   83.3530  183.3540 C   0  0  0  0  0  0  0  0  0  0  0  0
  236.7370   83.4480  183.2370 C   0  0  0  0  0  0  0  0  0  0  0  0
  235.9010   82.4200  183.6750 C   0  0  0  0  0  0  0  0  0  0  0  0
  236.2050   84.5760  182.7390 N   0  0  0  0  0  0  0  0  0  0  0  0
  234.9080   84.7320  182.6130 C   0  0  0  0  0  0  0  0  0  0  0  0
  234.0300   83.7360  183.0090 C   0  0  0  0  0  0  0  0  0  0  0  0
  234.5300   82.5580  183.5370 C   0  0  0  0  0  0  0  0  0  0  0  0
  233.6580   81.5490  183.9320 C   0  0  0  0  0  0  0  0  0  0  0  0
  232.3460   81.5060  183.6830 C   0  0  0  0  0  0  0  0  0  0  0  0
  231.8450   80.4050  184.2380 C   0  0  0  0  0  0  0  0  0  0  0  0
  230.5730   79.8520  184.3170 C   0  0  0  0  0  0  0  0  0  0  0  0
  229.5960   80.5450  184.0770 O   0  0  0  0  0  0  0  0  0  0  0  0
  230.4150   78.5170  184.7020 N   0  0  0  0  0  0  0  0  0  0  0  0
  231.6120   77.6180  185.0130 C   0  0  0  0  0  0  0  0  0  0  0  0
  232.7830   78.4170  185.5990 C   0  0  0  0  0  0  0  0  0  0  0  0
  232.8980   79.7480  184.8610 C   0  0  0  0  0  0  0  0  0  0  0  0
  233.9970   80.4660  184.6400 N   0  0  0  0  0  0  0  0  0  0  0  0
  238.0700   81.9670  185.0080 H   0  0  0  0  0  0  0  0  0  0  0  0
  240.0480   81.1210  186.1590 H   0  0  0  0  0  0  0  0  0  0  0  0
  242.5300   81.0020  186.3580 H   0  0  0  0  0  0  0  0  0  0  0  0
  243.9580   82.3260  184.7610 H   0  0  0  0  0  0  0  0  0  0  0  0
  242.9160   83.7640  183.0040 H   0  0  0  0  0  0  0  0  0  0  0  0
  238.5950   84.7250  181.7080 H   0  0  0  0  0  0  0  0  0  0  0  0
  236.3210   81.5050  184.1270 H   0  0  0  0  0  0  0  0  0  0  0  0
  234.5610   85.6860  182.1810 H   0  0  0  0  0  0  0  0  0  0  0  0
  232.9410   83.8800  182.9050 H   0  0  0  0  0  0  0  0  0  0  0  0
  231.7710   82.2560  183.1130 H   0  0  0  0  0  0  0  0  0  0  0  0
  234.4930   80.6990  185.5000 H   0  0  0  0  0  0  0  0  0  0  0  0
  229.4450   78.2050  184.7550 H   0  0  0  0  0  0  0  0  0  0  0  0
  231.9260   77.0340  184.1170 H   0  0  0  0  0  0  0  0  0  0  0  0
  231.3230   76.7720  185.6790 H   0  0  0  0  0  0  0  0  0  0  0  0
  232.6950   78.5500  186.7020 H   0  0  0  0  0  0  0  0  0  0  0  0
  233.7380   77.8410  185.5860 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1 10  2  0  0  0  0
  1 27  1  0  0  0  0
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  2  7  2  0  0  0  0
  3  4  2  0  0  0  0
  3 28  1  0  0  0  0
  4  5  1  0  0  0  0
  4 29  1  0  0  0  0
  5  6  2  0  0  0  0
  5 30  1  0  0  0  0
  6  7  1  0  0  0  0
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  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  9 10  1  0  0  0  0
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 25 26  1  0  0  0  0
 26 37  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1ccc2c(c1)cc(cn2)c3cc(ccn3)c4cc5c([nH]4)CCNC5=O

> <OPENEYE_INCHI>
InChI=1S/C21H16N4O/c26-21-16-11-20(25-18(16)6-8-23-21)14-5-7-22-19(10-14)15-9-13-3-1-2-4-17(13)24-12-15/h1-5,7,9-12,25H,6,8H2,(H,23,26)

> <OPENEYE_INCHIKEY>
OWFLADWRSCINST-UHFFFAOYSA-N

> <FORMULA>
C21H16N4O

$$$$
