M/Z: 262.0143


Hit 1 annotations:  5-(5-methylthiophen-2-yl)-2,2'-bithiophene_[M-H2O+NH4]+


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 1 Reference Ions Near m/z 262.0143
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000053783 Reliable 262.0209 262.0209 ~ 262.0209
MzDiff: 0.0 ppm		 5-(5-methylthiophen-2-yl)-2,2'-bithiophene (BioDeep_00002186625)
Formula: C13H10S3 (261.9945)		 4.62 (100%) MALDI - CHCA
[NOVOCELL:BACKGROUND] blank

Found 2 Sample Hits
Metabolite Species Sample
5-(5-methylthiophen-2-yl)-2,2'-bithiophene

Formula: C13H10S3 (261.9945)
Adducts: [M-H2O+NH4]+ (Ppm: 13.1) 		Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late
5-(5-methylthiophen-2-yl)-2,2'-bithiophene

Formula: C13H10S3 (261.9945)
Adducts: [M-H2O+NH4]+ (Ppm: 12.3) 		Vitis vinifera (Fruit)
grape_dhb_163_1
Resolution: 17μm, 132x115

Description

Grape berries fruit, condition: Late