Additional file 2 of Crohn’s disease in endoscopic remission, obesity, and cases of high genetic risk demonstrate overlapping shifts in the colonic mucosal-luminal interface microbiome

Additional file 2. Negative ESI mode metabolomics: This file contains the negative ESI mode metabolomics data. Each spectral feature is labeled by its m/z and retention time.附加文件2：负离子模式电喷雾电离（ESI）代谢组学。本文件包含负离子模式ESI代谢组学数据，每条谱峰特征均以其质荷比（m/z）与保留时间进行标注。