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55927-39-4More Spectrum > 4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-methyl-3-phenyl-(55927-39-4)IR2
4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-methyl-3-phenyl-
Product Name 4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-methyl-3-phenyl-
CAS55927-39-4
MFC17H14O4
MW282.29
-
MS-IW-6713 5-hydroxy-7-methoxy-2-methyl-3-phenyl-4-chromenone C17H14O4 (Mass of molecular ion: 282)
Source Temperature: 170 °C Sample Temperature: 150 °C Direct, 75 eV
43.0 1.4 69.0 1.6 95.0 2.8 110.0 1.9 115.0 5.3 116.0 1.3 123.0 1.3 133.5 2.1 138.0 4.4 139.0 1.0 140.0 1.7 140.5 1.8 141.0 8.3 141.5 1.5 166.0 6.4 167.0 3.3 238.0 1.5 239.0 1.1 253.0 3.3 266.0 1.4 267.0 1.3 281.0 100.0 282.0 90.1 283.0 16.4 284.0 2.1
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