| Outgoing Relation(s) |
| polycyclic heteroarene (CHEBI:38180) is a heteroarene (CHEBI:33833) |
| Incoming Relation(s) |
| ortho-fused heteroarene (CHEBI:52362) is a polycyclic heteroarene (CHEBI:38180) |
| 1-benzazepine (CHEBI:38430) is a polycyclic heteroarene (CHEBI:38180) |
| 1H-azepino[5,4,3-cd]indole (CHEBI:48268) is a polycyclic heteroarene (CHEBI:38180) |
| 1H-benzimidazole (CHEBI:41275) is a polycyclic heteroarene (CHEBI:38180) |
| 1H-indole (CHEBI:16881) is a polycyclic heteroarene (CHEBI:38180) |
| 2H-isoindole (CHEBI:33179) is a polycyclic heteroarene (CHEBI:38180) |
| acridine (CHEBI:36420) is a polycyclic heteroarene (CHEBI:38180) |
| Benz[a]acridine (CHEBI:82397) is a polycyclic heteroarene (CHEBI:38180) |
| Benz[c]acridine (CHEBI:82398) is a polycyclic heteroarene (CHEBI:38180) |
| benzo[g]pteridine (CHEBI:37321) is a polycyclic heteroarene (CHEBI:38180) |
| benzopyrrole (CHEBI:22728) is a polycyclic heteroarene (CHEBI:38180) |
| benzotriazine (CHEBI:39097) is a polycyclic heteroarene (CHEBI:38180) |
| carbazole (CHEBI:3391) is a polycyclic heteroarene (CHEBI:38180) |
| Dibenz[a,h]acridine (CHEBI:82310) is a polycyclic heteroarene (CHEBI:38180) |
| Dibenz[a,j]acridine (CHEBI:82311) is a polycyclic heteroarene (CHEBI:38180) |
| Dibenz[c,h]acridine (CHEBI:196267) is a polycyclic heteroarene (CHEBI:38180) |
| dibenzofuran (CHEBI:28145) is a polycyclic heteroarene (CHEBI:38180) |
| ellipticine (CHEBI:4776) is a polycyclic heteroarene (CHEBI:38180) |
| imidazo[1,2-a]pyrazine (CHEBI:37846) is a polycyclic heteroarene (CHEBI:38180) |
| imidazo[1,2-c]pyrimidine (CHEBI:35874) is a polycyclic heteroarene (CHEBI:38180) |
| indazole (CHEBI:36671) is a polycyclic heteroarene (CHEBI:38180) |
| indoloquinoline (CHEBI:195524) is a polycyclic heteroarene (CHEBI:38180) |
| oxanthrene (CHEBI:28891) is a polycyclic heteroarene (CHEBI:38180) |
| phenanthridine (CHEBI:36421) is a polycyclic heteroarene (CHEBI:38180) |
| phenanthroline (CHEBI:36417) is a polycyclic heteroarene (CHEBI:38180) |
| phenazine (CHEBI:36674) is a polycyclic heteroarene (CHEBI:38180) |
| pyridophenoxazine (CHEBI:39252) is a polycyclic heteroarene (CHEBI:38180) |
| quinolizinium (CHEBI:36646) is a polycyclic heteroarene (CHEBI:38180) |
| sterigmatocystins (CHEBI:26759) is a polycyclic heteroarene (CHEBI:38180) |
