M/Z: 677.4861


Hit 2 annotations:  DG(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)_[M+H-2H2O]+; PE(14:1(9Z)/16:1(9Z))_[M+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 677.4861
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000008420 Unreliable 677.4861 677.4861 ~ 677.4862
MzDiff: 0.7 ppm		 PE(14:1(9Z)/16:1(9Z)) (BioDeep_00000030112)
Formula: C35H66NO8P (659.4526)		 10.38 (80%) Rattus norvegicus
[UBERON:0004360] cauda epididymis

Found 5 Sample Hits
Metabolite Species Sample
DG(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)

Formula: C47H68O5 (712.5066)
Adducts: [M+H-2H2O]+ (Ppm: 9.7) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_43
Resolution: 17μm, 298x106

Description

PE(14:1(9Z)/16:1(9Z))

Formula: C35H66NO8P (659.4526)
Adducts: [M+NH4]+ (Ppm: 0.3) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_44
Resolution: 17μm, 299x111

Description

PE(14:1(9Z)/16:1(9Z))

Formula: C35H66NO8P (659.4526)
Adducts: [M+NH4]+ (Ppm: 0.5) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_47
Resolution: 17μm, 301x111

Description

PE(14:1(9Z)/16:1(9Z))

Formula: C35H66NO8P (659.4526)
Adducts: [M+NH4]+ (Ppm: 0.5) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_48
Resolution: 17μm, 294x107

Description

DG(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)

Formula: C47H68O5 (712.5066)
Adducts: [M+H-2H2O]+ (Ppm: 9.7) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito03_14
Resolution: 17μm, 205x103

Description