2-(1-Hexyloxyethyl)-2-devinyl pyropheophorbide-a

changed changed 477198133 Photochlor.png skin-invert-image 200px Photochlor HPPH correct chemspider 4589621 1/C39H48N4O4/c1-8-10-11-12-15-47-24(7)36-22(5)30-17-29-21(4)26(13-14-35(45)46)38(42-29)27-16-34(44)37-23(6)31(43-39(27)37)18-32-25(9-2)20(3)28(40-32)19-33(36)41-30/h17-19,21,24,26,40-41H,8-16H2,1-7H3,(H,45,46)/b28-19-,29-17-,30-17-,31-18-,32-18-,33-19-,38-27-/t21-,24?,26-/m0/s1 ODJVLHDVEGAIAW-NMWXTPPCBI correct chemspider 1S/C39H48N4O4/c1-8-10-11-12-15-47-24(7)36-22(5)30-17-29-21(4)26(13-14-35(45)46)38(42-29)27-16-34(44)37-23(6)31(43-39(27)37)18-32-25(9-2)20(3)28(40-32)19-33(36)41-30/h17-19,21,24,26,40-41H,8-16H2,1-7H3,(H,45,46)/b28-19-,29-17-,30-17-,31-18-,32-18-,33-19-,38-27-/t21-,24?,26-/m0/s1 correct chemspider ODJVLHDVEGAIAW-NMWXTPPCSA-N correct CAS 149402-51-7 correct FDA DOB7Y3RSX0 5488034 CCCCCCOC(C)C1=C2C=C3C(=C(C(=CC4=NC5=C(CC(=O)C5=C4C)C6=NC(=CC(=C1C)N2)[C@H]([C@@H]6CCC(=O)O)C)N3)CC)C 39 48 4 4 2-(1-Hexyloxyethyl)-2-devinyl pyropheophorbide-a (HPPH) is a photosensitiser chemical that is used in photodynamic therapy. 11891727 2001 Lobel J MacDonald IJ Ciesielski MJ Barone T Potter WR Pollina J Plunkett RJ Fenstermaker RA Dougherty TJ 2-1-hexyloxyethyl-2-devinyl pyropheophorbide-a (HPPH) in a nude rat glioma model: implications for photodynamic therapy 29 5 397–405 Lasers in Surgery and Medicine 10.1002/lsm.10001 22578518 It is being developed under the brand name Photochlor. Clinical trials A phase I/II clinical trial started in 1997 for esophageal cancer.Photodynamic Therapy Using HPPH in Treating Patients With Obstructive Esophageal Tumors A phase II trial for non-small cell lung cancer is due to run from 2007 to 2011.Photodynamic Therapy Using HPPH in Treating Patients With Advanced Non-Small Cell Lung Cancer That Blocks the Air Passages References External links Clinical trials of HPPH Category:Tetrapyrroles