M/Z: 650.423

Hit 2 annotations: Calenduloside E_[M+NH4]+; PA(12:0/18:1(12Z)-2OH(9,10))_[M]+

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 650.423

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000057257 Unreliable	650.423	650.423 ~ 650.423 MzDiff: `none`	Calenduloside E (BioDeep_00000000977) Formula: C36H56O9 (632.3924)	1.24 (100%)	Homo sapiens [UBERON:0007779] transudate

Found 2 Sample Hits

Metabolite	Species	Sample
Calenduloside E Formula: C36H56O9 (632.3924) Adducts: [M+NH4]+ (Ppm: 5)	Homo sapiens (esophagus)	LNTO22_1_4 Resolution: 17μm, 82x80 Description
PA(12:0/18:1(12Z)-2OH(9,10)) Formula: C33H63O10P (650.4159) Adducts: [M]+ (Ppm: 4.7)	Homo sapiens (colorectal adenocarcinoma)	80TopL, 50TopR, 70BottomL, 60BottomR-profile Resolution: 17μm, 137x136 Description The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).

Metabolite

Species

Sample

Calenduloside E

Formula: C36H56O9 (632.3924)
Adducts: [M+NH4]+ (Ppm: 5)

Homo sapiens (esophagus)

LNTO22_1_4

Resolution: 17μm, 82x80

Description

PA(12:0/18:1(12Z)-2OH(9,10))

Formula: C33H63O10P (650.4159)
Adducts: [M]+ (Ppm: 4.7)

Homo sapiens (colorectal adenocarcinoma)

80TopL, 50TopR, 70BottomL, 60BottomR-profile

Resolution: 17μm, 137x136

Description

The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).