在BioDeep NovoCell知识数据库中，参考离子总共被划分为4个级别。
- 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 437.9384
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000034709 Unreliable | 437.9474 | 437.9472 ~ 437.9476 MzDiff: 1.3 ppm |
6,8-dichloro-3-(3,5-dichloro-4-hydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one (BioDeep_00002323409) Formula: C16H8Cl4O5 (419.9126) |
1.48 (100%) | Posidonia oceanica [PO:0006036] root epidermis |
| MSI_000039209 Unreliable | 437.9474 | 437.9472 ~ 437.9476 MzDiff: 1.3 ppm |
6,8-dichloro-3-(3,5-dichloro-4-hydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one (BioDeep_00002323409) Formula: C16H8Cl4O5 (419.9126) |
0.88 (100%) | Posidonia oceanica [PO:0005059] root endodermis |
| MSI_000013139 Unavailable | 437.9473 | 437.9473 ~ 437.9473 MzDiff: none |
2,3-Bis(2,4-dichlorophenoxy)butanedioic acid (BioDeep_00000173493) Formula: C16H10Cl4O6 (437.9231) |
-0.74 (100%) | Plant [PO:0005020] vascular bundle |
| MSI_000013963 Unavailable | 437.9473 | 437.9473 ~ 437.9473 MzDiff: none |
2,3-Bis(2,4-dichlorophenoxy)butanedioic acid (BioDeep_00000173493) Formula: C16H10Cl4O6 (437.9231) |
-0.14 (100%) | Plant [PO:0005417] phloem |
| MSI_000014435 Unreliable | 437.9473 | 437.9473 ~ 437.9473 MzDiff: none |
2,3-Bis(2,4-dichlorophenoxy)butanedioic acid (BioDeep_00000173493) Formula: C16H10Cl4O6 (437.9231) |
1.11 (100%) | Plant [PO:0006036] root epidermis |
| MSI_000019339 Unreliable | 437.9473 | 437.9473 ~ 437.9473 MzDiff: none |
2,3-Bis(2,4-dichlorophenoxy)butanedioic acid (BioDeep_00000173493) Formula: C16H10Cl4O6 (437.9231) |
0.92 (100%) | Plant [PO:0025197] stele |
| MSI_000032844 Unreliable | 437.9466 | 437.9466 ~ 437.9466 MzDiff: none |
6,8-dichloro-3-(3,5-dichloro-4-hydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one (BioDeep_00002323409) Formula: C16H8Cl4O5 (419.9126) |
0.13 (100%) | Posidonia oceanica [PO:0005020] vascular bundle |
| MSI_000051278 Unreliable | 437.9384 | 437.9384 ~ 437.9384 MzDiff: none |
2,3-Bis(2,4-dichlorophenoxy)butanedioic acid (BioDeep_00000173493) Formula: C16H10Cl4O6 (437.9231) |
0 (100%) | Mytilus edulis [UBERON:2001856] gill ray |
Found 1 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| 2,3-Bis(2,4-dichlorophenoxy)butanedioic acid Formula: C16H10Cl4O6 (437.9231) Adducts: [M-H2O+NH4]+ (Ppm: 18.3) |
Mytilus edulis (gill) |
20190202_MS38_Crassostrea_Gill_350-1500_DHB_pos_A25_11um_305x210Resolution: 11μm, 305x210
single cell layer |
|
