ortho- and peri-fused compound (CHEBI:33639)
Definition: A polycyclic compound in which one ring contains two, and only two, atoms in common with each of two or more rings of a contiguous series of rings. Such compounds have n common faces and less than 2n common atoms.
Example SMILES structures:
OC1=C2C3=C4C5=C6C2=C(O)C(C7NCCCC7)=C(O)C6=C(O)C8=C5C(=C9C4=C(C(O)=C3C(O)=C1C%10NCCCC%10)C(=O)C=C9C)C(=CC8=O)C
ClC1=C(O)C2=C(O)C3=C4C(=C5C(=CC(C6=C5C=7C4=C2C(=C1O)C8=C(O)C(Cl)=C(O)C(C87)=C6O)=O)C)C(C)=CC3=O
ClC=1C(=O)C2=C(O)C3=C(O)C(Cl)=C(O)C=4C3=C5C2=C(C1C)C=6C7=C(C(=O)C=8C(=C57)C4C(O)=C(Cl)C8O)C(O)=C(C6C)Cl
c1cc2cccc3c4cccc5cccc(c(c1)c23)c45
c1cc2ccc3ccc4ccc5ccc6ccc1c1c2c3c4c5c61
c1ccc2c(c1)cc1ccc3cccc4ccc2c1c34
c1cc2cc3ccc4cc5ccc6cc7ccc8cc9ccc%10cc%11ccc%12cc1c1cc%12c%11cc%10c9cc8c7cc6c5cc4c3cc21
c1cc2C=Cc3cccc(c1)c23
C1C=Cc2cccc3cccc1c23
c1ccc-2c(c1)-c1cccc3cccc-2c13
c1ccc2c(c1)cc1C=Cc3cccc2c13
c1ccc2c3C=Cc4cccc(cc2c1)c34
c1ccc2cc3cccc4cccc(cc2c1)c34
c1cc2ccc3cc4ccc5ccc6ccc7cc8ccc1c1c2c3c2c4c5c6c7c2c81
c1ccc2c(c1)c1cccc3c4c5ccccc5c5cccc(c2c13)c45
c1ccc2c(c1)cc1ccc3cc4c5ccccc5cc5ccc6cc2c1c3c6c45
Oc1cccc2cc3ccc4cccc5ccc(c12)c3c45
Oc1cc2cccc3ccc4cc5ccccc5c1c4c23
Oc1cc2c3ccccc3cc3ccc4cccc1c4c23
Oc1cc2ccc3cc4ccccc4c4ccc(c1)c2c34
Oc1ccc2ccc3c4ccccc4cc4ccc1c2c34
Cc1ccc2cc3c(ccc4ccccc34)c3CCc1c23
Oc1cc2cc3ccccc3c3ccc4cccc1c4c23
Oc1cc2cccc3ccc4c5ccccc5cc1c4c23
Oc1c2ccccc2c2ccc3cccc4ccc1c2c34
Oc1cccc2c1cc1ccc3cccc4ccc2c1c34
Oc1ccc2c(c1)cc1ccc3cccc4ccc2c1c34
Oc1ccc2cc3ccc4cccc5ccc(c2c1)c3c45
c1ccc-2c(c1)-c1cccc3c4ccccc4cc-2c13
c1ccc2c(c1)c1cccc3ccc4cccc2c4c13
c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56
c1ccc2c(c1)cc1ccc3cccc4c5ccccc5c2c1c34
C1=CC2=C3C(C=CC4=CC=CC(C=C2)=C34)=C1
C1C=C2C(=C1)c1cccc3cccc2c13
c1cc2cc3cccc4c5cccc6cc7cccc8c(c1)c2c(c34)c(c78)c56
c1cc2cccc3c4ccc5c6cccc7cccc(c8ccc(c(c1)c23)c4c58)c67
c1cc2cc3cc4ccc5cc6cc7ccc8cc9cc%10ccc%11cc%12cc%13ccc%14cc%15cc%16ccc%17cc%18cc1c1c2c2c3c3c4c5c4c6c5c7c8c6c9c7c%10c%11c8c%12c9c%13c%14c%10c%15c%11c%16c%17c%12c%18c1c1c2c2c3c4c3c5c6c4c7c8c5c9c%10c6c%11c%12c1c1c2c3c4c5c61
c1cc2cc3ccc4cc5ccc6cc7ccc8cc9ccc%10cc%11ccc%12cc1c1c2c2c3c4c3c5c6c4c7c8c5c9c%10c6c%11c%12c1c1c2c3c4c5c61
c1cc2cc3cc4ccc5cc6cc7ccc8cc9ccc%10cc%11cc%12ccc%13cc%14cc%15ccc%16cc1c1c2c2c3c3c4c5c4c6c5c7c8c6c9c%10c7c%11c8c%12c%13c9c%14c%10c%15c%16c1c1c2c2c3c4c3c5c6c7c4c8c9c(c%101)c2c34
c1cc2cc3ccc4cc5cc6ccc7cc8ccc9cc%10ccc%11cc%12cc%13ccc%14cc1c1c2c2c3c4c3c5c4c6c7c5c8c9c6c%10c%11c7c%12c8c%13c%14c1c1c2c3c2c4c5c6c7c2c81
c1cc2cc3ccc4cc5ccc6ccc7cc8ccc9cc%10ccc1c1c2c2c3c4c3c5c6c7c4c8c9c(c%101)c2c34
c1cc2cccc3c4ccc5c6ccc7c8cccc9cccc(c%10ccc(c%11ccc(c(c1)c23)c4c5%11)c6c7%10)c89
c1cc2ccc3c4ccc5ccc6ccc7ccc8c9ccc%10ccc1c1c2c3c(c9c%101)c1c4c5c6c7c81
c1cc2ccc3cc4cc5ccc6ccc7ccc8cc9cc%10ccc1c1c2c3c2c4c3c5c6c7c8c3c9c2c%101
c1cc2c3ccc4ccc5c6ccc7ccc8c9ccc1c1c2c2c(c91)c1c8c7c6c1c1c5c4c3c21
c1cc2c3ccc4c5ccc6c7ccc8c9ccc%10c%11ccc%12c1c2c1c(c%11%12)c(c9%10)c(c78)c(c56)c1c34
Oc1ccc2cc3ccc4cccc5ccc(c2c1O)c3c45
Oc1c(O)c2cc3ccccc3c3ccc4cccc1c4c23
Oc1c(O)c2c3ccccc3cc3ccc4cccc1c4c23
c1ccc2c(c1)cc1ccc3c4ccccc4cc4ccc2c1c34
c1ccc2c(c1)cc1ccc3cc4ccccc4c4ccc2c1c34
c1cc2ccc3cc4cccc5ccc6cc(c1)c2c3c6c45
c1ccc2c(c1)cc1c3ccccc3c3cc4ccccc4c4ccc2c1c34
c1ccc2c(c1)cc1c3ccccc3c3cccc4ccc2c1c34
c1ccc2c(c1)c1cccc3c4ccccc4c4cccc2c4c13
c1ccc2cc3c4cccc5ccc6cccc(c3cc2c1)c6c45
[O-][N+](=O)c1c2ccccc2c2ccc3cccc4ccc1c2c34
O=c1c2ccccc2c2ccc3c4c(ccc1c24)c1ccccc1c3=O
Cc1cc(O)c2c3c1c1c(CO)cc(O)c4c1c1c5c(c(O)cc(O)c5c4=O)c4c(O)cc(O)c(c4c31)c2=O