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 500.3683
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000056442 Reliable 500.3675 500.3671 ~ 500.3678
MzDiff: 2.6 ppm
Adouetine X (BioDeep_00000019570)
Formula: C28H44N4O4 (500.3362)
6.58 (60%) DESI
[NOVOCELL:BACKGROUND] blank
MSI_000052805 Reliable 500.3686 500.3681 ~ 500.3689
MzDiff: 3.1 ppm
Adouetine X (BioDeep_00000019570)
Formula: C28H44N4O4 (500.3362)
4.18 (67%) DESI
[NOVOCELL:BACKGROUND] blank
MSI_000055843 Unavailable 500.3688 500.3688 ~ 500.3688
MzDiff: none
(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine (BioDeep_00000170933)
Formula: C31H49NO4 (499.3661)
-0.1 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 17 Sample Hits
Metabolite Species Sample
Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 17.4)
Homo sapiens (esophagus)
LNTO22_1_3
Resolution: 75μm, 121x68

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 12.8)
Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 16.4)
Homo sapiens (esophagus)
LNTO29_16_2
Resolution: 17μm, 95x101

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 12.6)
Homo sapiens (esophagus)
TO42T
Resolution: 17μm, 69x81

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 18.8)
Homo sapiens (esophagus)
LNTO22_1_9
Resolution: 75μm, 89x74

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 12.8)
Homo sapiens (esophagus)
TO39T
Resolution: 17μm, 69x81

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 15.8)
Homo sapiens (esophagus)
LNTO29_16_3
Resolution: 17μm, 108x107

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 9.2)
Homo sapiens (esophagus)
LNTO26_7_2
Resolution: 17μm, 135x101

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 10.6)
Homo sapiens (esophagus)
LNTO26_7_3
Resolution: 75μm, 82x88

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 11.2)
Homo sapiens (esophagus)
LNTO30_8M_5
Resolution: 75μm, 56x54

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 17.8)
Homo sapiens (esophagus)
LNTO22_1_5
Resolution: 75μm, 135x94

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 17.6)
Homo sapiens (esophagus)
LNTO22_1_7
Resolution: 75μm, 69x54

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 17.2)
Homo sapiens (esophagus)
LNTO22_1_8
Resolution: 75μm, 69x61

Description

Adouetine X

Formula: C28H44N4O4 (500.3362)
Adducts: [M-H2O+NH4]+ (Ppm: 17.2)
Homo sapiens (esophagus)
LNTO22_2_1
Resolution: 75μm, 89x88

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 7.6)
Homo sapiens (esophagus)
LNTO22_2_2
Resolution: 75μm, 135x94

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 10)
Homo sapiens (esophagus)
LNTO26_16_1
Resolution: 75μm, 95x88

Description

(6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosa-6,9,12,15,18,21-hexaenoylcarnitine

Formula: C31H49NO4 (499.3661)
Adducts: [M+H]+ (Ppm: 11.8)
Homo sapiens (esophagus)
LNTO30_7_2
Resolution: 75μm, 82x68

Description