M/Z: 913.5935

Hit 5 annotations: PS(DiMe(11,3)/DiMe(11,5))_[M+NH4]+; PC(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))_[M+NH4]+; PC(22:4(7Z,10Z,13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S))_[M-H2O+NH4]+; PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z))_[M+H]+; Sirolimus_[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 8 Reference Ions Near m/z 913.5935

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000055532 Reliable	913.5844	913.584 ~ 913.5847 MzDiff: `2.7 ppm`	PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z)) (BioDeep_00000019310) Formula: C49H85O13P (912.5727)	2.95 (60%)	Homo sapiens [UBERON:0001043] esophagus
MSI_000056769 Reliable	913.5836	913.5831 ~ 913.5838 MzDiff: `2.9 ppm`	PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z)) (BioDeep_00000019310) Formula: C49H85O13P (912.5727)	5.77 (90%)	Homo sapiens [UBERON:0001043] esophagus
MSI_000047220 Unreliable	913.5904	913.5904 ~ 913.5904 MzDiff: `none`	PC(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) (BioDeep_00000213354) Formula: C52H82NO9P (895.5727)	2.54 (100%)	Homo sapiens [UBERON:0013067] colorectal mucosa
MSI_000047377 Unreliable	913.5998	913.5998 ~ 913.5998 MzDiff: `none`	PG(i-24:0/PGJ2) (BioDeep_00000197219) Formula: C50H89O12P (912.6091)	2.34 (100%)	Homo sapiens [UBERON:0013067] colorectal mucosa
MSI_000052117 Unreliable	913.5922	913.5922 ~ 913.5922 MzDiff: `none`	PC(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) (BioDeep_00000213354) Formula: C52H82NO9P (895.5727)	2.32 (100%)	Homo sapiens [UBERON:0001052] rectum
MSI_000052305 Unreliable	913.6005	913.6005 ~ 913.6005 MzDiff: `none`	PG(i-24:0/PGJ2) (BioDeep_00000197219) Formula: C50H89O12P (912.6091)	2.21 (100%)	Homo sapiens [UBERON:0001052] rectum
MSI_000004381 Unreliable	913.5997	913.5997 ~ 913.5997 MzDiff: `none`	PS(DiMe(11,3)/DiMe(11,5)) (BioDeep_00000054704) Formula: C48H82NO12P (895.5574)	0.7 (100%)	Homo sapiens [UBERON:0002107] liver
MSI_000056190 Unavailable	913.5851	913.5851 ~ 913.5851 MzDiff: `none`	PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z)) (BioDeep_00000019310) Formula: C49H85O13P (912.5727)	-0.57 (100%)	Homo sapiens [UBERON:0007779] transudate

Found 7 Sample Hits

Metabolite	Species	Sample
PS(DiMe(11,3)/DiMe(11,5)) Formula: C48H82NO12P (895.5574) Adducts: [M+NH4]+ (Ppm: 9.2)	Homo sapiens (Liver)	20171107_FIT4_DHBpos_p70_s50 Resolution: 50μm, 70x70 Description
PC(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) Formula: C52H82NO9P (895.5727) Adducts: [M+NH4]+ (Ppm: 17.6)	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).
PC(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) Formula: C52H82NO9P (895.5727) Adducts: [M+NH4]+ (Ppm: 14.2)	Homo sapiens (colorectal adenocarcinoma)	520TopL, 490TopR, 510BottomL, 500BottomR-profile Resolution: 17μm, 147x131 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).
PC(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) Formula: C52H82NO9P (895.5727) Adducts: [M+NH4]+ (Ppm: 15.7)	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).
PC(22:4(7Z,10Z,13Z,16Z)/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C52H84NO10P (913.5833) Adducts: [M-H2O+NH4]+ (Ppm: 9.9)	Homo sapiens (NA)	160TopL,130TopR,150BottomL,140BottomR-profile Resolution: 17μm, 142x136 Description
PI(20:1(11Z)/20:4(8Z,11Z,14Z,17Z)) Formula: C49H85O13P (912.5727) Adducts: [M+H]+ (Ppm: 4.4)	Homo sapiens (esophagus)	LNTO26_7_3 Resolution: 75μm, 82x88 Description
Sirolimus Formula: C51H79NO13 (913.5551) Adducts: [M-H2O+NH4]+ (Ppm: 3.9)	Homo sapiens (colorectal adenocarcinoma)	240TopL, 210TopR, 230BottomL, 220BottomR-centroid Resolution: 50μm, 142x141 Description