Porphyrin

(2Z,7Z,11Z,17Z)-21,22,23,24-Tetraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1(21),2,4,6(24),7,9,11,13,15,17,19-undecaen

(2Z,7Z,11Z,17Z)-21,22,23,24-Tetraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1(21),2,4,6(24),7,9,11,13,15,17,19-undecaene

(2Z,7Z,11Z,17Z)-21,22,23,24-Tétraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tétracosa-1(21),2,4,6(24),7,9,11,13,15,17,19-undécaène

21H,22H-Porphine

3019-51-0

Porphin

Porphyrin

[Wiki]

Porphyrin

Porphyrine

(+)-Isoboldine

2,10-dimethoxy-6a-aporphine-1,9-diol

2,10-dimethoxy-6α-Aporphine-1,9-diol

21,22,23,24-tetraazapentacyclo[16.2.1.13,6.18,11.113,16]tetracosa-1,3,5,7,9,11,13(22),14,16,18(21),19-undecaene

21,22,23,24-Tetraazapentacyclo[16.2.1.1<3,6>.1<8,11>.1<13,16>]tetracosa-1(21),2,4,6,8(23),9,11,13,15,17,19-undecaene

21H,23H-Porphin

d-Isoboldine

Porphine

[Wiki]

Prolmon

δ-isoboldine