metabolite_name HMEC_C13Gln_Ctl_toc50 HMEC_UC13Glc_Ctl_toc50 MCF7_C13Gln_Ctl_toc50 MCF7_UC13Glc_Ctl_toc50 ZR75_1_cells_24h_c13glcSep09_toc50 ZR751_Nor_HiGlc_U13C15NGln_TOCSY UXP-5 13C-A 50.74038416 57.01434766 315.6179647 415.98389 318.7578252 157.6554549 UXP-5 13C-B 86.42896764 157.3195258 340.7416454 404.7737169 225.5226737 425.8632207 UXP-5,6 13C-A 500.507461 103.9207387 922.8158171 627.2578756 1415.874749 622.1238667 UXP-5,6 13C-B 538.2189425 89.07780904 867.864989 447.1612448 1107.10075 1303.257013 UXP-6 456.3852955 1082.995872 2721.184463 2194.277233 3932.602853 617.0999188 UXP-6 13C-A 82.42272487 80.22959021 402.6092283 690.9317071 347.3962358 267.7202832 UXP-6 13C-B 238.1921457 111.4472882 435.3887976 508.4034492 332.1889378 150.29 metabolite_name retention index quantified m/z PubChem ID KEGG ID Common Name Hydrogen Number Isotope PPM Range (1) PPM Range (2) UXP-5 13C-A Uridine Phosphates 5 13C 7.93186439797907 - 7.967447801 5.79290009505425 - 5.834791062 UXP-5 13C-B Uridine Phosphates 5 13C 7.93610290815661 - 7.972723056 6.08994864749875 - 6.10982575 UXP-5,6 13C-A Uridine Phosphates 5 13C 7.77607998762907 - 8.106954655 5.78768499084674 - 6.110864608 UXP-5,6 13C-B Uridine Phosphates 5 13C 7.77890697522207 - 8.111280041 5.80200553239918 - 6.115338917 UXP-6 Uridine Phosphates 6 13C 7.93377342544742 - 7.983361653 5.942904357 - 5.96340861810778 UXP-6 13C-A Uridine Phosphates 6 13C 7.77851358447656 - 8.101883111 5.94440660086254 - 6.106839021 UXP-6 13C-B Uridine Phosphates 6 13C 8.08405619244877 - 8.111280042 5.94501676112817 - 5.967740509