CID is 13650
synonyms found at PubChem are:
3-Hydroxycoumarin, 939-19-5, 3-hydroxy-2H-chromen-2-one, 3-Hydroxy-2-benzopyrone, 3 Hydroxycoumarin, 3-Hydroxy-2H-1-benzopyran-2-one, hydroxycoumarin, 3-hydroxychromen-2-one, UNII-RQX0CMD9PN, 3-Hydroxy-chromen-2-one, RQX0CMD9PN, EINECS 213-355-3, NSC 74691, 2H-1-Benzopyran-2-one, 3-hydroxy-, BRN 0128032, COUMARIN, 3-HYDROXY-, CHEMBL150372, 2H-1-Benzopyran-2-one, hydroxy-, AN-829/40355682, 43070-85-5, 3-hydroxy-coumari, 3-hydroxy-coumarin, NSC74691, hydroxycoumarin, 3-, 3 - Hydroxycoumarin, aurora ka-3736, 2,3-dihydroxycoumarin, Spectrum_000476, SpecPlus_000860, Spectrum2_000805, Spectrum3_001267, Spectrum4_001576, Spectrum5_000232, 2H-1-Benzopyran-2-one, 3-hydroxy- (9CI), hydroxy-2H-chromen-2-one, SCHEMBL76090, BSPBio_002834, KBioGR_002132, KBioSS_000956, SPECTRUM211538, 5-18-01-00376 (Beilstein Handbook Reference), DivK1c_006956, SPBio_000669, AC1L226O, CTK1D2829, KBio1_001900, KBio2_000956, KBio2_003524, KBio2_006092, KBio3_002334, DTXSID50239863, CHEBI:113542, MJKVTPMWOKAVMS-UHFFFAOYSA-N, MolPort-001-770-794, 3-hydroxy-2h-1-benzopyran-2-on, o-Hydroxyphenylpyruvic acid lactone, ZINC336205, ZX-AT008439, 2H-1-Benzopyran-2-one,3-hydroxy-, 3767AF, BDBM50206007, CCG-39664, NSC-74691, OR9103, SBB056328, AKOS015916452, FCH1121318, MCULE-4074896000, SDCCGMLS-0066523.P001, NCGC00095536-01, NCGC00095536-02, NCGC00178445-01, AJ-19764, KB-32192, LS-55208, ZB010813, DB-057448, FT-0633159, ST50331499, C-57780, BRD-K92019075-001-02-0, I14-49948