M/Z: 823.5625

Hit 3 annotations: PG(i-19:0/18:1(12Z)-2OH(9,10))_[M+H]+; PE(18:1(11Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))_[M+NH4]+; PE(DiMe(11,3)/DiMe(11,3))_[M-H2O+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 12 Reference Ions Near m/z 823.5625

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000047382 Unreliable	823.5636	823.5636 ~ 823.5636 MzDiff: `none`	Not Annotated	2.33 (0%)	Homo sapiens [UBERON:0013067] colorectal mucosa
MSI_000047565 Unreliable	823.5571	823.5571 ~ 823.5571 MzDiff: `none`	PG(i-19:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000196826) Formula: C43H83O12P (822.5622)	2.23 (100%)	Homo sapiens [UBERON:0013067] colorectal mucosa
MSI_000052183 Unreliable	823.5641	823.5641 ~ 823.5641 MzDiff: `none`	Not Annotated	2.28 (0%)	Homo sapiens [UBERON:0001052] rectum
MSI_000052208 Unreliable	823.5551	823.5551 ~ 823.5551 MzDiff: `none`	PG(i-19:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000196826) Formula: C43H83O12P (822.5622)	2.27 (100%)	Homo sapiens [UBERON:0001052] rectum
MSI_000052450 Unreliable	823.5723	823.5723 ~ 823.5723 MzDiff: `none`	Not Annotated	2 (0%)	Homo sapiens [UBERON:0001052] rectum
MSI_000021493 Unreliable	823.5535	823.5535 ~ 823.5535 MzDiff: `none`	PG(i-19:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000196826) Formula: C43H83O12P (822.5622)	0.88 (100%)	Mus musculus [UBERON:0001499] muscle of arm
MSI_000065652 Unreliable	823.5589	823.5589 ~ 823.5589 MzDiff: `none`	Not Annotated	2.11 (0%)	Homo sapiens [UBERON:0001155] colon
MSI_000004281 Unreliable	823.5654	823.5654 ~ 823.5654 MzDiff: `none`	PG(i-19:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000196826) Formula: C43H83O12P (822.5622)	0.81 (100%)	Homo sapiens [UBERON:0002107] liver
MSI_000028104 Unreliable	823.5561	823.5561 ~ 823.5561 MzDiff: `none`	PG(i-19:0/18:1(12Z)-2OH(9,10)) (BioDeep_00000196826) Formula: C43H83O12P (822.5622)	1.98 (100%)	Macropus giganteus [UBERON:0001891] midbrain
MSI_000028937 Unreliable	823.5614	823.5614 ~ 823.5614 MzDiff: `none`	Not Annotated	0.15 (0%)	Macropus giganteus [UBERON:0001891] midbrain
MSI_000056252 Unavailable	823.5528	823.5528 ~ 823.5528 MzDiff: `none`	PG(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000018584) Formula: C46H79O10P (822.5411)	-0.58 (100%)	Homo sapiens [UBERON:0007779] transudate
MSI_000065783 Unreliable	823.5624	823.5624 ~ 823.5624 MzDiff: `none`	Not Annotated	1.15 (0%)	Homo sapiens [UBERON:0001155] colon

Found 10 Sample Hits

Metabolite	Species	Sample
PG(i-19:0/18:1(12Z)-2OH(9,10)) Formula: C43H83O12P (822.5622) Adducts: [M+H]+ (Ppm: 16.2)	Macropus giganteus (Brain)	170321_kangaroobrain-dan3-pos_maxof50.0_med1 Resolution: 50μm, 81x50 Description Sample information Organism: Macropus giganteus (kangaroo) Organism part: Brain Condition: Wildtype Sample growth conditions: Wild
m/z_823.5614 Formula: - (n/a) Adducts: (Ppm: 0)	Macropus giganteus (Brain)	170321_kangaroobrain-dan3-pos_maxof50.0_med1 Resolution: 50μm, 81x50 Description Sample information Organism: Macropus giganteus (kangaroo) Organism part: Brain Condition: Wildtype Sample growth conditions: Wild
PE(18:1(11Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) Formula: C45H76NO9P (805.5257) Adducts: [M+NH4]+ (Ppm: 5.1)	Homo sapiens (esophagus)	LNTO22_1_9 Resolution: 75μm, 89x74 Description
m/z_823.5636 Formula: - (n/a) Adducts: (Ppm: 0)	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).
m/z_823.5641 Formula: - (n/a) Adducts: (Ppm: 0)	Homo sapiens (colorectal adenocarcinoma)	439TopL, 409TopR, 429BottomL, 419BottomR-profile Resolution: 17μm, 157x136 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).
PE(DiMe(11,3)/DiMe(11,3)) Formula: C45H78NO10P (823.5363) Adducts: [M-H2O+NH4]+ (Ppm: 3.6)	Homo sapiens (NA)	160TopL,130TopR,150BottomL,140BottomR-profile Resolution: 17μm, 142x136 Description
PG(i-19:0/18:1(12Z)-2OH(9,10)) Formula: C43H83O12P (822.5622) Adducts: [M+H]+ (Ppm: 13.8)	Homo sapiens (esophagus)	LNTO22_1_7 Resolution: 75μm, 69x54 Description
m/z_823.5624 Formula: - (n/a) Adducts: (Ppm: 0)	Homo sapiens (colorectal adenocarcinoma)	240TopL, 210TopR, 230BottomL, 220BottomR-centroid Resolution: 50μm, 142x141 Description
m/z_823.5596 Formula: - (n/a) Adducts: (Ppm: 0)	Homo sapiens (colorectal adenocarcinoma)	160TopL,130TopR,150BottomL,140BottomR-centroid Resolution: 50μm, 142x136 Description
m/z_823.5592 Formula: - (n/a) Adducts: (Ppm: 0)	Homo sapiens (colorectal adenocarcinoma)	120TopL, 90TopR, 110BottomL, 100BottomR-centroid Resolution: 50μm, 132x136 Description