M/Z: 267.073
Hit 4 annotations: Xanthosine_[M+H-H2O]+; Diazepam_[M+H-H2O]+; Biochanin A_[M+H-H2O]+; Carbamazepine-O-quinone_[M+H]+
- 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 17 Reference Ions Near m/z 267.073
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000043046 Reliable | 267.0737 | 267.0732 ~ 267.074 MzDiff: 3.2 ppm |
Diazepam (BioDeep_00000001458) Formula: C16H13ClN2O (284.0716) |
14.35 (53%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000052747 Reliable | 267.0785 | 267.0785 ~ 267.0786 MzDiff: 0.7 ppm |
Benzo[a]pyrene-7,8-dihydrodiol-9,10-oxide (BioDeep_00000010188) Formula: C20H14O3 (302.0943) |
6.39 (54%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000057941 Reliable | 267.0666 | 267.0662 ~ 267.0669 MzDiff: 2.8 ppm |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
6.39 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000054153 Reliable | 267.0647 | 267.0646 ~ 267.0647 MzDiff: 0.5 ppm |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
3.33 (100%) | MALDI - CHCA [NOVOCELL:BACKGROUND] blank |
| MSI_000065322 Reliable | 267.0735 | 267.0733 ~ 267.0736 MzDiff: 1.2 ppm |
Diazepam (BioDeep_00000001458) Formula: C16H13ClN2O (284.0716) |
3.72 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000056832 Unreliable | 267.0735 | 267.0733 ~ 267.0736 MzDiff: 1.2 ppm |
Diazepam (BioDeep_00000001458) Formula: C16H13ClN2O (284.0716) |
4.54 (100%) | Homo sapiens [UBERON:0007779] transudate |
| MSI_000033420 Unreliable | 267.0646 | 267.0646 ~ 267.0647 MzDiff: 0.5 ppm |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
1.28 (100%) | Posidonia oceanica [PO:0005352] xylem |
| MSI_000047777 Unreliable | 267.073 | 267.073 ~ 267.073 MzDiff: none |
Diazepam (BioDeep_00000001458) Formula: C16H13ClN2O (284.0716) |
2.12 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000052397 Unreliable | 267.0787 | 267.0787 ~ 267.0787 MzDiff: none |
Benzo[a]pyrene-7,8-dihydrodiol-9,10-oxide (BioDeep_00000010188) Formula: C20H14O3 (302.0943) |
2.09 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052549 Unreliable | 267.0729 | 267.0729 ~ 267.0729 MzDiff: none |
Diazepam (BioDeep_00000001458) Formula: C16H13ClN2O (284.0716) |
1.7 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000053393 Unreliable | 267.0803 | 267.0803 ~ 267.0803 MzDiff: none |
Benzo[a]pyrene-7,8-dihydrodiol-9,10-oxide (BioDeep_00000010188) Formula: C20H14O3 (302.0943) |
2.57 (100%) | DESI [NOVOCELL:BACKGROUND] blank |
| MSI_000012637 Unavailable | 267.0652 | 267.0652 ~ 267.0652 MzDiff: none |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
-0.25 (100%) | Plant [PO:0005020] vascular bundle |
| MSI_000014758 Unavailable | 267.0652 | 267.0652 ~ 267.0652 MzDiff: none |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
-0.36 (100%) | Plant [PO:0006036] root epidermis |
| MSI_000018430 Unreliable | 267.0652 | 267.0652 ~ 267.0652 MzDiff: none |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
1.77 (100%) | Plant [PO:0020124] root stele |
| MSI_000020135 Unavailable | 267.0652 | 267.0652 ~ 267.0652 MzDiff: none |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
-0.53 (100%) | Plant [PO:0025197] stele |
| MSI_000037202 Unreliable | 267.0651 | 267.0651 ~ 267.0651 MzDiff: none |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
2.02 (100%) | Posidonia oceanica [UBERON:0000329] hair root |
| MSI_000040319 Unavailable | 267.0647 | 267.0647 ~ 267.0647 MzDiff: none |
Biochanin A (BioDeep_00000000067) Formula: C16H12O5 (284.0685) |
-0.15 (100%) | Posidonia oceanica [PO:0005417] phloem |
Found 34 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 16.7) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.7) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 18.5) |
Homo sapiens (esophagus) |
TO42TResolution: 17μm, 69x81
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6.8) |
Homo sapiens (esophagus) |
LNTO22_1_9Resolution: 75μm, 89x74
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 18.2) |
Homo sapiens (esophagus) |
TO39TResolution: 17μm, 69x81
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 17.4) |
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). |
|
| Biochanin A Formula: C16H12O5 (284.0685) Adducts: [M+H-H2O]+ (Ppm: 12.1) |
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). |
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 8.3) |
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). |
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 17) |
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). |
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.3) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 18.9) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6.4) |
Homo sapiens (esophagus) |
LNTO26_7_1Resolution: 17μm, 75x74
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 5.6) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 17.4) |
Homo sapiens (esophagus) |
TO40TResolution: 17μm, 82x74
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.3) |
Homo sapiens (esophagus) |
TO31TResolution: 75μm, 56x54
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 7.1) |
Homo sapiens (esophagus) |
TO29TResolution: 75μm, 56x48
|
|
| Carbamazepine-O-quinone Formula: C15H10N2O3 (266.0691) Adducts: [M+H]+ (Ppm: 7.8) |
Homo sapiens (esophagus) |
LNTO30_8M_2Resolution: 75μm, 108x68
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 12.4) |
Homo sapiens (esophagus) |
LNTO30_8M_4Resolution: 75μm, 62x48
|
|
| Carbamazepine-O-quinone Formula: C15H10N2O3 (266.0691) Adducts: [M+H]+ (Ppm: 7.8) |
Homo sapiens (esophagus) |
LNTO30_8M_5Resolution: 75μm, 56x54
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 12.8) |
Homo sapiens (esophagus) |
LNTO30_17_2Resolution: 75μm, 82x54
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6.4) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 5.6) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 7.1) |
Homo sapiens (esophagus) |
LNTO22_2_1Resolution: 75μm, 89x88
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6.8) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| Xanthosine Formula: C10H12N4O6 (284.0757) Adducts: [M+H-H2O]+ (Ppm: 6) |
Homo sapiens (esophagus) |
LNTO26_16_1Resolution: 75μm, 95x88
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 18.9) |
Homo sapiens (esophagus) |
LNTO29_18_2Resolution: 75μm, 62x68
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.3) |
Homo sapiens (esophagus) |
LNTO30_7_1Resolution: 75μm, 69x68
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.7) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 18.5) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.7) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 18.5) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
| Diazepam Formula: C16H13ClN2O (284.0716) Adducts: [M+H-H2O]+ (Ppm: 19.3) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
