The high-resolution extracted ion chromatogram (HREIC) in 5 ppm for the multiple compounds in Sabia schumanniana Diels. (A) Peak 2, 13: m/z 490.2072; 5: m/z 278.1175; 10: m/z 298.1437; 20: m/z 374.1598; 23, 31, 45, 50: m/z 282.1489; 30: m/z 354.17; 41: m/z 400.1755; 48: m/z 384.1805; 51: m/z 266.1176; 53: m/z 280.1332; 54, 68, 69: m/z 292.0968; 63: m/z 294.1124; 66: m/z 308.1281; 70: m/z 338.1386; (B) Peak 3, 11, 21, 29, 32, 37, 58: m/z 312.1594; 6, 12, 18, 25: m/z 328.1543; 14: m/z 340.1543; 47, 62: m/z 294.1488; 57: m/z 312.1230; 59, 64: m/z 310.1438; 60: m/z 310.1437; (C) Peak 4: m/z 358.1649; 16: m/z 344.1856; 19, 27, 42: m/z 342.1700; 33: m/z 344.1492; 34: m/z 374.1598; 36, 43, 49: m/z 356.1856; 44, 61: m/z 296.1645; 55, 65, 67: m/z 324.1230; 56: m/z 356.1492; (D) Peak 7, 14, 24, 38, 39: m/z 340.1543; 9: m/z 314.1386; 52: m/z 294.1489; (E) Peak 1: m/z 358.1649; 8: m/z 358.1649; 15: m/z 358.1649; 17: m/z 328.1908; 22, 26: m/z 358.2013; 36: m/z 356.1856; 40: m/z 328.1907; 46: m/z 374.1598.