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Benzaldehyde,4-[[tetrahydro-2-(3-hydroxy-1-butenyl)-5-oxo-3-furanyl]amino]- (9CI);
OBSCurolideA2

Benzoic acid,4-[[tetrahydro-2-(3-hydroxy-1-butenyl)-5-oxo-3-furanyl]amino]- (9CI);
OBSCurolideA1

2(3H)-Furanone,dihydro-5-(1-hydroxy-2-butenyl)-4-[[4-(methoxymethyl)phenyl]amino]- (9CI);
OBSCurolideB4

2(3H)-Furanone,dihydro-5-(3-hydroxy-1-butenyl)-4-[[4-(methoxymethyl)phenyl]amino]- (9CI);
OBSCurolideA4

5-Octenoic acid,3-[(4-formylphenyl)amino]-4,7-dihydroxy- (9CI);
OBSCurolideC2a

5H-Benzo[b]fluorene-5,10,11-trione,4,9-dihydroxy-2-methyl-;
KinOBSCurinone

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