M/Z: 538.1905


Hit 3 annotations:  N-[4-[(4As)-1,2,4,4a,5,11-hexahydro-[1,4]oxazino[3,4-c][1,4]benzodiazepine-6-carbonyl]-3-chlorophenyl]-2-phenylbenzamide_[M+H]+; Fluticasone furoate_[M-H2O+NH4]+; 3-Demethylsimmondsin 2'-(Z)-ferulate_[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 6 Reference Ions Near m/z 538.1905
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000020458 Reliable 538.1984 538.1981 ~ 538.1987
MzDiff: 2.7 ppm		 3-Demethylsimmondsin 2'-(Z)-ferulate (BioDeep_00000025239)
Formula: C25H31NO12 (537.1846)		 5.02 (100%) Rattus norvegicus
[UBERON:0004359] corpus epididymis
MSI_000008290 Reliable 538.1984 538.1981 ~ 538.1987
MzDiff: 2.7 ppm		 3-Demethylsimmondsin 2'-(Z)-ferulate (BioDeep_00000025239)
Formula: C25H31NO12 (537.1846)		 12.38 (100%) Rattus norvegicus
[UBERON:0004360] cauda epididymis
MSI_000020931 Reliable 538.1905 538.1903 ~ 538.1906
MzDiff: 1.5 ppm		 Fluticasone furoate (BioDeep_00000179167)
Formula: C27H29F3O6S (538.1637)		 4.13 (89%) Rattus norvegicus
[UBERON:0004359] corpus epididymis
MSI_000008695 Reliable 538.1905 538.1903 ~ 538.1906
MzDiff: 1.5 ppm		 Fluticasone furoate (BioDeep_00000179167)
Formula: C27H29F3O6S (538.1637)		 8.75 (86%) Rattus norvegicus
[UBERON:0004360] cauda epididymis
MSI_000050067 Unreliable 538.1848 538.1848 ~ 538.1848
MzDiff: none		 3-Demethylsimmondsin 2'-(Z)-ferulate (BioDeep_00000025239)
Formula: C25H31NO12 (537.1846)		 1.01 (100%) Mytilus edulis
[UBERON:0009120] gill filament
MSI_000050642 Unreliable 538.1848 538.1848 ~ 538.1848
MzDiff: none		 3-Demethylsimmondsin 2'-(Z)-ferulate (BioDeep_00000025239)
Formula: C25H31NO12 (537.1846)		 1.48 (100%) Mytilus edulis
[UBERON:2001856] gill ray

Found 8 Sample Hits
Metabolite Species Sample
N-[4-[(4As)-1,2,4,4a,5,11-hexahydro-[1,4]oxazino[3,4-c][1,4]benzodiazepine-6-carbonyl]-3-chlorophenyl]-2-phenylbenzamide

Formula: C32H28ClN3O3 (537.1819)
Adducts: [M+H]+ (Ppm: 2.4) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_43
Resolution: 17μm, 298x106

Description

Fluticasone furoate

Formula: C27H29F3O6S (538.1637)
Adducts: [M-H2O+NH4]+ (Ppm: 6.8) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_44
Resolution: 17μm, 299x111

Description

Fluticasone furoate

Formula: C27H29F3O6S (538.1637)
Adducts: [M-H2O+NH4]+ (Ppm: 6.8) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_47
Resolution: 17μm, 301x111

Description

Fluticasone furoate

Formula: C27H29F3O6S (538.1637)
Adducts: [M-H2O+NH4]+ (Ppm: 6.2) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_48
Resolution: 17μm, 294x107

Description

Fluticasone furoate

Formula: C27H29F3O6S (538.1637)
Adducts: [M-H2O+NH4]+ (Ppm: 6.4) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_04
Resolution: 17μm, 178x91

Description

Fluticasone furoate

Formula: C27H29F3O6S (538.1637)
Adducts: [M-H2O+NH4]+ (Ppm: 6.4) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_03
Resolution: 17μm, 159x110

Description

3-Demethylsimmondsin 2'-(Z)-ferulate

Formula: C25H31NO12 (537.1846)
Adducts: [M+H]+ (Ppm: 12.3) 		Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

3-Demethylsimmondsin 2'-(Z)-ferulate

Formula: C25H31NO12 (537.1846)
Adducts: [M+H]+ (Ppm: 12.6) 		Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description