5,22-Dihydro-21H,23H-porphine

CAS Registry Number®

26660-92-4

CAS Name

5,22-Dihydro-21H,23H-porphine

Molecular Formula

C20H16N4

Molecular Mass

312.37

Cite this Page

5,22-Dihydro-21H,23H-porphine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26660-92-4 (retrieved 2025-04-02) (CAS RN: 26660-92-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H16N4/c1-2-14-10-16-5-6-18(23-16)12-20-8-7-19(24-20)11-17-4-3-15(22-17)9-13(1)21-14/h1-11,21,23-24H,12H2

InChIKey

InChIKey=IQDRAVRWQIIASA-UHFFFAOYSA-N

SMILES

C1=2CC=3NC(=CC3)C=C4N=C(C=C5NC(=CC(N1)=CC2)C=C5)C=C4

Canonical SMILES

N1=C2C=CC1=CC3=CC=C(N3)CC4=CC=C(C=C5C=CC(=C2)N5)N4

Other Names for this Substance

  • 21H,23H-Porphine, 5,22-dihydro-
  • Porphine, 5,22-dihydro-
  • Phlorine
  • 5,22-Dihydro-21H,23H-porphine
  • Phlorin

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