M/Z: 833.5187
Hit 2 annotations: PA(22:2(13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S))_[M+H]+; PG(a-17:0/PGE2)_[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 23 Reference Ions Near m/z 833.5187
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000006300 Reliable | 833.5284 | 833.5281 ~ 833.5287 MzDiff: 2.4 ppm |
PA(22:2(13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000190822) Formula: C47H77O10P (832.5254) |
12.02 (100%) | Rattus norvegicus [UBERON:0004358] caput epididymis |
| MSI_000058106 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000058307 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000058427 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000062047 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000063015 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000063404 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000063658 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000063709 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000064798 Reliable | 833.5202 | 833.52 ~ 833.5208 MzDiff: 3.1 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
9.64 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000043225 Reliable | 833.5202 | 833.52 ~ 833.5204 MzDiff: 1.7 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
7 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000065093 Reliable | 833.5185 | 833.5181 ~ 833.5189 MzDiff: 3.5 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
6.03 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000055519 Reliable | 833.5201 | 833.52 ~ 833.5203 MzDiff: 0.9 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
2.92 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000056847 Unreliable | 833.5187 | 833.5186 ~ 833.5189 MzDiff: 1.3 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
2.27 (100%) | Homo sapiens [UBERON:0007779] transudate |
| MSI_000043667 Unreliable | 833.5211 | 833.521 ~ 833.5212 MzDiff: 0.6 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
2.53 (100%) | Homo sapiens [UBERON:0001043] esophagus |
| MSI_000047705 Unreliable | 833.5142 | 833.5142 ~ 833.5142 MzDiff: none |
Koryoginsenoside R1 (BioDeep_00000024980) Formula: C46H76O15 (868.5184) |
2.16 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000047710 Unreliable | 833.5221 | 833.5221 ~ 833.5221 MzDiff: none |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
2.16 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000051927 Unreliable | 833.5119 | 833.5119 ~ 833.5119 MzDiff: none |
PG(18:3(6Z,9Z,12Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) (BioDeep_00000194355) Formula: C46H73O11P (832.489) |
2.38 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000051937 Unreliable | 833.5202 | 833.5202 ~ 833.5202 MzDiff: none |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
2.38 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000051994 Unreliable | 833.528 | 833.528 ~ 833.528 MzDiff: none |
PC(18:4(6Z,9Z,12Z,15Z)/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000211872) Formula: C46H74NO9P (815.5101) |
2.36 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000065601 Unreliable | 833.5187 | 833.5186 ~ 833.5188 MzDiff: 0.7 ppm |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
2.33 (100%) | Homo sapiens [UBERON:0001155] colon |
| MSI_000028869 Unreliable | 833.5276 | 833.5276 ~ 833.5276 MzDiff: none |
PA(22:2(13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000190822) Formula: C47H77O10P (832.5254) |
0.24 (100%) | Macropus giganteus [UBERON:0001891] midbrain |
| MSI_000056065 Unavailable | 833.521 | 833.521 ~ 833.521 MzDiff: none |
PG(a-17:0/PGE2) (BioDeep_00000195758) Formula: C43H77O13P (832.5102) |
-0.53 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 38 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PA(22:2(13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C47H77O10P (832.5254) Adducts: [M+H]+ (Ppm: 4.8) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_43Resolution: 17μm, 298x106
|
|
| PA(22:2(13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C47H77O10P (832.5254) Adducts: [M+H]+ (Ppm: 5.1) |
Rattus norvegicus (Epididymis) |
epik_dhb_head_ito08_46Resolution: 17μm, 298x106
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.1) |
Homo sapiens (esophagus) |
LNTO22_1_3Resolution: 75μm, 121x68
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.1) |
Homo sapiens (esophagus) |
LNTO22_1_4Resolution: 17μm, 82x80
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.1) |
Homo sapiens (esophagus) |
LNTO29_16_2Resolution: 17μm, 95x101
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 0.9) |
Homo sapiens (esophagus) |
TO42TResolution: 17μm, 69x81
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 4.5) |
Homo sapiens (esophagus) |
LNTO22_1_9Resolution: 75μm, 89x74
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.8) |
Homo sapiens (esophagus) |
LNTO30_8M_1Resolution: 17μm, 69x54
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 0.8) |
Homo sapiens (esophagus) |
TO39TResolution: 17μm, 69x81
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 5.6) |
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). |
|
| PA(22:2(13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C47H77O10P (832.5254) Adducts: [M+H]+ (Ppm: 4.7) |
Mytilus edulis (mantle) |
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210Resolution: 10μm, 275x210
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.3) |
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). |
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.5) |
Homo sapiens (esophagus) |
LNTO29_16_3Resolution: 17μm, 108x107
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.4) |
Homo sapiens (esophagus) |
LNTO26_7_1Resolution: 17μm, 75x74
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 4.3) |
Homo sapiens (esophagus) |
LNTO26_7_2Resolution: 17μm, 135x101
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3) |
Homo sapiens (esophagus) |
LNTO26_7_3Resolution: 75μm, 82x88
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 0.4) |
Homo sapiens (esophagus) |
TO40TResolution: 17μm, 82x74
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.5) |
Homo sapiens (esophagus) |
TO31TResolution: 75μm, 56x54
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.3) |
Homo sapiens (esophagus) |
TO29TResolution: 75μm, 56x48
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.8) |
Homo sapiens (esophagus) |
TO41TResolution: 75μm, 69x43
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.1) |
Homo sapiens (esophagus) |
LNTO30_8M_2Resolution: 75μm, 108x68
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2) |
Homo sapiens (esophagus) |
LNTO30_8M_3Resolution: 75μm, 69x54
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.6) |
Homo sapiens (esophagus) |
LNTO30_8M_4Resolution: 75μm, 62x48
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.4) |
Homo sapiens (esophagus) |
LNTO30_8M_5Resolution: 75μm, 56x54
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.2) |
Homo sapiens (esophagus) |
LNTO30_17_2Resolution: 75μm, 82x54
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.6) |
Homo sapiens (esophagus) |
LNTO22_1_5Resolution: 75μm, 135x94
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.1) |
Homo sapiens (esophagus) |
LNTO22_1_7Resolution: 75μm, 69x54
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3) |
Homo sapiens (esophagus) |
LNTO22_1_8Resolution: 75μm, 69x61
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.2) |
Homo sapiens (esophagus) |
LNTO22_2_1Resolution: 75μm, 89x88
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 4) |
Homo sapiens (esophagus) |
LNTO22_2_2Resolution: 75μm, 135x94
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 3.1) |
Homo sapiens (esophagus) |
LNTO26_16_1Resolution: 75μm, 95x88
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.4) |
Homo sapiens (esophagus) |
LNTO29_18_2Resolution: 75μm, 62x68
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.2) |
Homo sapiens (esophagus) |
LNTO30_7_1Resolution: 75μm, 69x68
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.9) |
Homo sapiens (esophagus) |
LNTO30_7_2Resolution: 75μm, 82x68
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.6) |
Homo sapiens (colorectal adenocarcinoma) |
240TopL, 210TopR, 230BottomL, 220BottomR-centroidResolution: 50μm, 142x141
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.5) |
Homo sapiens (colorectal adenocarcinoma) |
200TopL, 170TopR, 190BottomL, 180BottomR-centroidResolution: 50μm, 132x126
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 1.4) |
Homo sapiens (colorectal adenocarcinoma) |
160TopL,130TopR,150BottomL,140BottomR-centroidResolution: 50μm, 142x136
|
|
| PG(a-17:0/PGE2) Formula: C43H77O13P (832.5102) Adducts: [M+H]+ (Ppm: 2.2) |
Homo sapiens (colorectal adenocarcinoma) |
120TopL, 90TopR, 110BottomL, 100BottomR-centroidResolution: 50μm, 132x136
|
|
