PFAS
全球PFAS筛查数据库
香豆素 343
Coumarin 343
香豆素343
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香豆精
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2,3,6,7-四氢-11-氧-1H,5H,11H-[1]苯并吡喃并[6,7,8-ij]喹嗪-10-甲酸, 1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid, 2,3,6,7-tetrahydro-11-oxo-, Coumarin343, Coumarin 343, 11-Oxo-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylic acid, MFCD00051335, EINECS 259-824-6, Coumarin 519
CAS号: 55804-65-4
SMILES: C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C(=O)O)CCCN3C1
EC号: 259-824-6
