M/Z: 395.2964

Hit 1 annotations: 7-alpha-hydroxy-3-oxo-4-cholestenoate (7-HOCA)_[M+H-2H2O]+

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 395.2964

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000053079 Unreliable	395.2864	395.2864 ~ 395.2864 MzDiff: `none`	PGD2 ethanolamide (BioDeep_00000026979) Formula: C22H37NO5 (395.2672)	2.99 (100%)	DESI [NOVOCELL:BACKGROUND] blank

Found 3 Sample Hits

Metabolite

Species

Sample

7-alpha-hydroxy-3-oxo-4-cholestenoate (7-HOCA)

Formula: C27H42O4 (430.3083)
Adducts: [M+H-2H2O]+ (Ppm: 2.9)

Homo sapiens (esophagus)

LNTO29_16_2

Resolution: 17μm, 95x101

Description

7-alpha-hydroxy-3-oxo-4-cholestenoate (7-HOCA)

Formula: C27H42O4 (430.3083)
Adducts: [M+H-2H2O]+ (Ppm: 5)

Homo sapiens (esophagus)

LNTO22_1_9

Resolution: 75μm, 89x74

Description

7-alpha-hydroxy-3-oxo-4-cholestenoate (7-HOCA)

Formula: C27H42O4 (430.3083)
Adducts: [M+H-2H2O]+ (Ppm: 2.2)

Homo sapiens (esophagus)

LNTO29_16_3

Resolution: 17μm, 108x107

Description