all items  in current results   Refine your search within these categories: 01. Food Nutrient & Dietary Chemicals 02. Food Pesticide Chemicals with Regulated Residues on Food Commodities 03. Biological Effects of Specific Chemicals 04. Bioactive Capabilities of Specific Chemicals 05. Industrial Uses: all > pharmaceutical [CHEBI:52217] > drug [CHEBI:23888] > photosensitizing agent [CHEBI:47868] > hematoporphyrin [CHEBI:36162] 06. Name of Biological Source of Chemical 07. Part of Biological Source of Chemical 08. Chemical Category (group results) main group molecular entity [CHEBI:33579] (1) polyatomic entity [CHEBI:36357] (1) 09. Chemical Capabilities Recently Viewed Items Go to Item History   [CHEBI:40322]   TMC-95A                 [CHEBI:4636]   diphenhydramine                 [CHEBI:2950]   azelastine

These terms define your current search. Click the × to remove a term. 05. Industrial Uses: pharmaceutical [CHEBI:52217] > drug [CHEBI:23888] > photosensitizing agent [CHEBI:47868] > hematoporphyrin [CHEBI:36162] × 1 result (ungrouped)   [CHEBI:36162]   hematoporphyrin