CID is 612556
synonyms found at PubChem are:
DIHYDROPTAEROXYLIN, 13475-13-3, SPBio_000521, Spectrum_000741, SpecPlus_000210, AC1LD5RK, Spectrum2_000371, Spectrum3_000138, Spectrum4_001415, Spectrum5_000210, BSPBio_001816, KBioGR_001830, KBioSS_001221, DivK1c_006306, CHEMBL3039136, CHEBI:91955, KBio1_001250, KBio2_001221, KBio2_003789, KBio2_006357, KBio3_000996, XSGWRNKNCNDJLK-UHFFFAOYSA-N, CCG-38644, 4H-Pyrano[3,2-h][1]benzoxepin-4-one, 6,7,8,9-tetrahydro-5-hydroxy-2,8-dimethyl-, NCGC00178982-01, BRD-A91477472-001-01-4, 5-Hydroxy-2,8-dimethyl-6,7,8,9-tetrahydro-4H-oxepino[3,2-g]chromen-4-one #, 5-hydroxy-2,8-dimethyl-6,7,8,9-tetrahydropyrano[3,2-h][1]benzoxepin-4-one, 6,7,8,9-Tetrahydro-5-hydroxy-2,8-dimethyl-4H-pyrano[3,2-h][1]benzoxepin-4-one