M/Z: 748.5359


Hit 2 annotations:  Azithromycin_[M-H2O+NH4]+; PS(O-20:0/14:1(9Z))_[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 13 Reference Ions Near m/z 748.5359
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000043279 Reliable 748.5296 748.5293 ~ 748.5298
MzDiff: 2.3 ppm
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
14.72 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000043419 Reliable 748.5307 748.53 ~ 748.531
MzDiff: 4.1 ppm
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
9.23 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000046899 Unreliable 748.5271 748.5271 ~ 748.5271
MzDiff: none
PE(P-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (BioDeep_00000018581)
Formula: C43H74NO7P (747.5203)
3.17 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000046910 Unreliable 748.5339 748.5339 ~ 748.5339
MzDiff: none
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
3.16 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000047041 Unreliable 748.5408 748.5408 ~ 748.5408
MzDiff: none
PG(18:1(9Z)/16:0) (BioDeep_00000027459)
Formula: C40H77O10P (748.5254)
2.94 (100%) Homo sapiens
[UBERON:0013067] colorectal mucosa
MSI_000051736 Unreliable 748.5301 748.5301 ~ 748.5301
MzDiff: none
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
2.51 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000051744 Unreliable 748.537 748.537 ~ 748.537
MzDiff: none
PS(O-20:0/14:1(9Z)) (BioDeep_00000182695)
Formula: C40H78NO9P (747.5414)
2.5 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000052413 Unreliable 748.5439 748.5439 ~ 748.5439
MzDiff: none
DG(13:0/LTE4/0:0) (BioDeep_00000219884)
Formula: C39H67NO8S (709.4587)
2.05 (100%) Homo sapiens
[UBERON:0001052] rectum
MSI_000057559 Unreliable 748.5294 748.5294 ~ 748.5295
MzDiff: 0.2 ppm
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
0.69 (100%) Homo sapiens
[UBERON:0007779] transudate
MSI_000065333 Unreliable 748.5295 748.5294 ~ 748.5296
MzDiff: 1.1 ppm
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
2.78 (100%) Homo sapiens
[UBERON:0001155] colon
MSI_000056721 Unreliable 748.5274 748.5273 ~ 748.5274
MzDiff: 0.5 ppm
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
2.94 (100%) Homo sapiens
[UBERON:0001043] esophagus
MSI_000049846 Unreliable 748.5331 748.5331 ~ 748.5331
MzDiff: none
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
1.48 (100%) Mytilus edulis
[UBERON:0009120] gill filament
MSI_000056081 Unavailable 748.5335 748.5335 ~ 748.5335
MzDiff: none
Azithromycin (BioDeep_00000002907)
Formula: C38H72N2O12 (748.5085)
-0.54 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 12 Sample Hits
Metabolite Species Sample
Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 2.9)
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).

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 2.7)
Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 1.8)
Mytilus edulis (gill)
20190202_MS38_Crassostrea_Gill_350-1500_DHB_pos_A25_11um_305x210
Resolution: 11μm, 305x210

Description

single cell layer class_4 is the gill structure cells, metabolite ion 534.2956 is the top representive ion of this type of cell

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 2.1)
Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description

PS(O-20:0/14:1(9Z))

Formula: C40H78NO9P (747.5414)
Adducts: [M+H]+ (Ppm: 14.8)
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).

PS(O-20:0/14:1(9Z))

Formula: C40H78NO9P (747.5414)
Adducts: [M+H]+ (Ppm: 15.6)
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).

PS(O-20:0/14:1(9Z))

Formula: C40H78NO9P (747.5414)
Adducts: [M+H]+ (Ppm: 17.1)
Homo sapiens (NA)
160TopL,130TopR,150BottomL,140BottomR-profile
Resolution: 17μm, 142x136

Description

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 2.3)
Homo sapiens (esophagus)
LNTO26_7_2
Resolution: 17μm, 135x101

Description

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 1.3)
Homo sapiens (esophagus)
LNTO26_7_3
Resolution: 75μm, 82x88

Description

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 0.1)
Homo sapiens (esophagus)
LNTO22_1_5
Resolution: 75μm, 135x94

Description

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 0.1)
Homo sapiens (esophagus)
LNTO22_2_1
Resolution: 75μm, 89x88

Description

Azithromycin

Formula: C38H72N2O12 (748.5085)
Adducts: [M-H2O+NH4]+ (Ppm: 0.3)
Homo sapiens (esophagus)
LNTO22_2_2
Resolution: 75μm, 135x94

Description