M/Z: 877.573


Hit 2 annotations:  PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))_[M+H-2H2O]+; PS(22:4(7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z))_[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 877.573
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000006523 Reliable 877.5734 877.5732 ~ 877.5737
MzDiff: 1.9 ppm		 PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z)) (BioDeep_00000019310)
Formula: C49H85O13P (912.5727)		 6.49 (90%) Rattus norvegicus
[UBERON:0004358] caput epididymis

Found 7 Sample Hits
Metabolite Species Sample
PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))

Formula: C49H85O13P (912.5727)
Adducts: [M+H-2H2O]+ (Ppm: 16.8) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_43
Resolution: 17μm, 298x106

Description

PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))

Formula: C49H85O13P (912.5727)
Adducts: [M+H-2H2O]+ (Ppm: 16.9) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_44
Resolution: 17μm, 299x111

Description

PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))

Formula: C49H85O13P (912.5727)
Adducts: [M+H-2H2O]+ (Ppm: 16.3) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_46
Resolution: 17μm, 298x106

Description

PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))

Formula: C49H85O13P (912.5727)
Adducts: [M+H-2H2O]+ (Ppm: 16.4) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_47
Resolution: 17μm, 301x111

Description

PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))

Formula: C49H85O13P (912.5727)
Adducts: [M+H-2H2O]+ (Ppm: 16.5) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_48
Resolution: 17μm, 294x107

Description

PS(22:4(7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z))

Formula: C48H78NO10P (859.5363)
Adducts: [M+NH4]+ (Ppm: 3.5) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_04
Resolution: 17μm, 178x91

Description

PS(22:4(7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z))

Formula: C48H78NO10P (859.5363)
Adducts: [M+NH4]+ (Ppm: 3.3) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_03
Resolution: 17μm, 159x110

Description