- Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
 - Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
 - Unreliable: 这个参考离子具有较高的排名价值,但缺乏可重复性。
 - Unavailable: 由于排名价值低且缺乏可重复性,这个参考离子不应用于注释。
 
Found 8 Reference Ions Near m/z 342.0199
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context | 
|---|---|---|---|---|---|
| MSI_000065871 Unreliable | 342.0166 | 342.0165 ~ 342.0168 MzDiff: 1.4 ppm | 
                                    Ranelic acid (BioDeep_00000182853) Formula: C12H10N2O8S (342.0158)  | 
                                    1.49 (100%) | Homo sapiens [UBERON:0007779] transudate  | 
                                
| MSI_000033685 Unreliable | 342.0131 | 342.0131 ~ 342.0131 MzDiff: none | 
                                    4-bromo-n-[(2r)-2-hydroxy-3-[(4z)-5-hydroxy-2-imino-3h-imidazol-4-ylidene]propyl]-1h-pyrrole-2-carboxamide (BioDeep_00002154961) Formula: C11H12BrN5O3 (341.0123)  | 
                                    1.02 (100%) | Posidonia oceanica [PO:0005352] xylem  | 
                                
| MSI_000035193 Unreliable | 342.0131 | 342.0131 ~ 342.0131 MzDiff: none | 
                                    4-bromo-n-[(2r)-2-hydroxy-3-[(4z)-5-hydroxy-2-imino-3h-imidazol-4-ylidene]propyl]-1h-pyrrole-2-carboxamide (BioDeep_00002154961) Formula: C11H12BrN5O3 (341.0123)  | 
                                    1.24 (100%) | Posidonia oceanica [PO:0006203] pericycle  | 
                                
| MSI_000037201 Unreliable | 342.0134 | 342.0134 ~ 342.0134 MzDiff: none | 
                                    2-bromo-4-[(4z)-2,5-dihydroxyimidazol-4-ylidene]-1h,5h,6h,7h-pyrrolo[2,3-c]azepin-8-one (BioDeep_00002138005) Formula: C11H9BrN4O3 (323.9858)  | 
                                    2.02 (100%) | Posidonia oceanica [UBERON:0000329] hair root  | 
                                
| MSI_000012592 Unreliable | 342.0136 | 342.0136 ~ 342.0136 MzDiff: none | 
                                    4-bromo-n-[(2r)-2-hydroxy-3-[(4z)-5-hydroxy-2-imino-3h-imidazol-4-ylidene]propyl]-1h-pyrrole-2-carboxamide (BioDeep_00002154961) Formula: C11H12BrN5O3 (341.0123)  | 
                                    (100%) | Plant [PO:0005020] vascular bundle  | 
                                
| MSI_000013678 Unreliable | 342.0136 | 342.0136 ~ 342.0136 MzDiff: none | 
                                    4-bromo-n-[(2r)-2-hydroxy-3-[(4z)-5-hydroxy-2-imino-3h-imidazol-4-ylidene]propyl]-1h-pyrrole-2-carboxamide (BioDeep_00002154961) Formula: C11H12BrN5O3 (341.0123)  | 
                                    0.4 (100%) | Plant [PO:0005417] phloem  | 
                                
| MSI_000018777 Unreliable | 342.0136 | 342.0136 ~ 342.0136 MzDiff: none | 
                                    4-bromo-n-[(2r)-2-hydroxy-3-[(4z)-5-hydroxy-2-imino-3h-imidazol-4-ylidene]propyl]-1h-pyrrole-2-carboxamide (BioDeep_00002154961) Formula: C11H12BrN5O3 (341.0123)  | 
                                    1.44 (100%) | Plant [PO:0020124] root stele  | 
                                
| MSI_000039854 Unreliable | 342.0136 | 342.0136 ~ 342.0136 MzDiff: none | 
                                    (4s,5s,6r)-6-[(4-bromo-1h-pyrrole-2-carbonyloxy)methyl]-5-hydroxy-6-methyl-4,5-dihydro-1h-pyrimidine-4-carboxylic acid (BioDeep_00002320589) Formula: C12H14BrN3O5 (359.0117)  | 
                                    0.86 (100%) | Posidonia oceanica [PO:0005417] phloem  | 
                                
Found 8 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Florasulam Formula: C12H8F3N5O3S (359.03) Adducts: [M+H-H2O]+ (Ppm: 14.6)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        80TopL, 50TopR, 70BottomL, 60BottomR-profileResolution: 17μm, 137x136
                                         The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).  | 
                                    
                                        
                                             | 
                                
| Florasulam Formula: C12H8F3N5O3S (359.03) Adducts: [M+H-H2O]+ (Ppm: 19.9)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        520TopL, 490TopR, 510BottomL, 500BottomR-profileResolution: 17μm, 147x131
                                         The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).  | 
                                    
                                        
                                             | 
                                
| Ranelic acid Formula: C12H10N2O8S (342.0158) Adducts: [M]+ (Ppm: 1.1)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        439TopL, 409TopR, 429BottomL, 419BottomR-profileResolution: 17μm, 157x136
                                         The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).  | 
                                    
                                        
                                             | 
                                
| Iodoproxyfan Formula: C13H15IN2O (342.0229) Adducts: [M]+ (Ppm: 6.9)  | 
                                    Homo sapiens (NA) | 
                                        160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
                                          | 
                                    
                                        
                                             | 
                                
| Ranelic acid Formula: C12H10N2O8S (342.0158) Adducts: [M]+ (Ppm: 3.7)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
                                          | 
                                    
                                        
                                             | 
                                
| Ranelic acid Formula: C12H10N2O8S (342.0158) Adducts: [M]+ (Ppm: 4.6)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
                                          | 
                                    
                                        
                                             | 
                                
| Ranelic acid Formula: C12H10N2O8S (342.0158) Adducts: [M]+ (Ppm: 3.4)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
                                          | 
                                    
                                        
                                             | 
                                
| Ranelic acid Formula: C12H10N2O8S (342.0158) Adducts: [M]+ (Ppm: 4.3)  | 
                                    Homo sapiens (colorectal adenocarcinoma) | 
                                        120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
                                          | 
                                    
                                        
                                             | 
                                
