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 3 Reference Ions Near m/z 677.049
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000016529 Unreliable | 677.0428 | 677.0426 ~ 677.0429 MzDiff: 1.4 ppm |
(1r,3s,9s,23s,34r)-23,34-dihydroxy-15,19-dimethoxy-30-methyl-6,10,17-trioxa-25,26,27,28-tetrathia-2,30-diazaheptacyclo[22.4.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tetratriaconta-4,7,12,14,16(33),18(32),19,21-octaene-11,29,31-trione (BioDeep_00002145597) Formula: C28H24N2O10S4 (676.0314) |
0.64 (100%) | Vitis vinifera [PO:0009086] endocarp |
| MSI_000024686 Unreliable | 677.0413 | 677.0413 ~ 677.0413 MzDiff: none |
Not Annotated | 1.77 (%) | Mus musculus [UBERON:0004269] upper arm connective tissue |
| MSI_000023647 Unreliable | 677.049 | 677.049 ~ 677.049 MzDiff: none |
Not Annotated | 1.35 (%) | Mus musculus [UBERON:0004263] upper arm skin |
Found 2 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| (1r,3s,9s,23s,34r)-23,34-dihydroxy-15,19-dimethoxy-30-methyl-6,10,17-trioxa-25,26,27,28-tetrathia-2,30-diazaheptacyclo[22.4.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tetratriaconta-4,7,12,14,16(33),18(32),19,21-octaene-11,29,31-trione Formula: C28H24N2O10S4 (676.0314) Adducts: [M+H]+ (Ppm: 6.1) |
Vitis vinifera (Fruit) |
grape_dhb_163_1Resolution: 17μm, 132x115
Grape berries fruit, condition: Late |
|
| m/z_677.049 Formula: - (n/a) Adducts: (Ppm: ) |
Mus musculus (Left upper arm) |
357_l_total ion countResolution: 50μm, 97x131
Diseased |
|
