M/Z: 255.1492


Hit 4 annotations:  Elymoclavin_[M+H]+; Laurenobiolide_[M+H-2H2O]+; 2,5-Dimethoxy-4-propylthiophenethylamine_[M-H2O+NH4]+; Homoanserine_[M+H]+


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 4 Reference Ions Near m/z 255.1492
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000015967 Unreliable 255.1492 255.1491 ~ 255.1492
MzDiff: 0.5 ppm		 Elymoclavin (BioDeep_00000006051)
Formula: C16H18N2O (254.1419)		 2.93 (100%) Vitis vinifera
[PO:0009085] exocarp
MSI_000038160 Unreliable 255.1421 255.1421 ~ 255.1421
MzDiff: none		 Laurenobiolide (BioDeep_00000007413)
Formula: C17H22O4 (290.1518)		 2.16 (100%) Posidonia oceanica
[PO:0005020] vascular bundle
MSI_000039997 Unreliable 255.1421 255.1421 ~ 255.1421
MzDiff: none		 Laurenobiolide (BioDeep_00000007413)
Formula: C17H22O4 (290.1518)		 0.25 (100%) Posidonia oceanica
[PO:0005417] phloem
MSI_000057119 Unreliable 255.1532 255.1532 ~ 255.1532
MzDiff: none		 2,5-Dimethoxy-4-propylthiophenethylamine (BioDeep_00000173805)
Formula: C13H21NO2S (255.1293)		 1.37 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 6 Sample Hits
Metabolite Species Sample
Elymoclavin

Formula: C16H18N2O (254.1419)
Adducts: [M+H]+ (Ppm: 0.3) 		Vitis vinifera (Fruit)
grape_dhb_91_1
Resolution: 50μm, 120x114

Description

Grape berries fruit, condition: Ripe
Elymoclavin

Formula: C16H18N2O (254.1419)
Adducts: [M+H]+ (Ppm: 0.1) 		Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late
Laurenobiolide

Formula: C17H22O4 (290.1518)
Adducts: [M+H-2H2O]+ (Ppm: 16.3) 		Posidonia oceanica (root)
MS1_20180404_PO_1200
Resolution: 17μm, 193x208

Description

2,5-Dimethoxy-4-propylthiophenethylamine

Formula: C13H21NO2S (255.1293)
Adducts: [M-H2O+NH4]+ (Ppm: 2.5) 		Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

Homoanserine

Formula: C11H18N4O3 (254.1379)
Adducts: [M+H]+ (Ppm: 4.5) 		Homo sapiens (esophagus)
TO31T
Resolution: 75μm, 56x54

Description

Homoanserine

Formula: C11H18N4O3 (254.1379)
Adducts: [M+H]+ (Ppm: 5.6) 		Homo sapiens (esophagus)
TO29T
Resolution: 75μm, 56x48

Description