Phycourobilin

CAS Registry Number®

121734-26-7

CAS Name

Phycourobilin

Molecular Formula

C33H38N4O6

Molecular Mass

586.68

Cite this Page

Phycourobilin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=61932-71-6 (retrieved 2024-11-25) (CAS RN: 121734-26-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C33H38N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h7-8,15,26-27,35H,1-2,9-14H2,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/b28-15-/t26-,27-/m1/s1

InChIKey

InChIKey=PDTNRYFWYLJKHF-PXQXBSAQSA-N

SMILES

C(\C1=C(CCC(O)=O)C(C)=C(C[C@@H]2C(C=C)=C(C)C(=O)N2)N1)=C\3/C(CCC(O)=O)=C(C)C(C[C@@H]4C(C)=C(C=C)C(=O)N4)=N3

Canonical SMILES

O=C(O)CCC=1C(N=C(C1C)CC2NC(=O)C(C=C)=C2C)=CC=3NC(=C(C3CCC(=O)O)C)CC4NC(=O)C(=C4C=C)C

Other Names for this Substance

  • 21H-Biline-8,12-dipropanoic acid, 2,17-diethenyl-1,4,5,15,16,19,23,24-octahydro-3,7,13,18-tetramethyl-1,19-dioxo-, (4R,16R)-
  • d-Urobilin, dehydro-
  • (4R,16R)-2,17-Diethenyl-1,4,5,15,16,19,23,24-octahydro-3,7,13,18-tetramethyl-1,19-dioxo-21H-biline-8,12-dipropanoic acid
  • Phycourobilin

Deleted or Replaced CAS Registry Numbers

61932-71-6

CAS INSIGHTSTM
Hourglass and a clock