M/Z: 804.4716

Hit 4 annotations: PS(14:0/PGE2)_[M+H]+; PS(18:4(6Z,9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z))_[M+H]+; Cyclo(alanylalanylglycylleucylprolyltryptophylleucylisoleucyl)_[M+H-H2O]+; PS(18:4(6Z,9Z,12Z,15Z)/18:1(11Z))_[M+Na]+

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 10 Reference Ions Near m/z 804.4716

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000062977 Unavailable	804.4722	804.4722 ~ 804.4722 MzDiff: `none`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	-0.86 (100%)	Mus musculus [UBERON:0000956] cerebral cortex
MSI_000063422 Unreliable	804.4707	804.4707 ~ 804.4708 MzDiff: `0.3 ppm`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	4.3 (100%)	Mus musculus [UBERON:0002421] hippocampal formation
MSI_000065543 Unreliable	804.4722	804.4722 ~ 804.4722 MzDiff: `none`	Cyclo(alanylalanylglycylleucylprolyltryptophylleucylisoleucyl) (BioDeep_00000228475) Formula: C42H63N9O8 (821.4799)	1.82 (100%)	Homo sapiens [UBERON:0001155] colon
MSI_000002932 Unavailable	804.4705	804.4705 ~ 804.4705 MzDiff: `none`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	-0.61 (100%)	Rattus norvegicus [UBERON:0001950] neocortex
MSI_000003609 Unavailable	804.4705	804.4705 ~ 804.4705 MzDiff: `none`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	-0.72 (100%)	Rattus norvegicus [UBERON:0002037] cerebellum
MSI_000004929 Unreliable	804.4705	804.4705 ~ 804.4705 MzDiff: `none`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	0.15 (100%)	Rattus norvegicus [UBERON:0002298] brainstem
MSI_000005506 Unreliable	804.4705	804.4705 ~ 804.4705 MzDiff: `none`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	1.9 (100%)	Rattus norvegicus [UBERON:0002435] striatum
MSI_000029069 Unreliable	804.4738	804.4738 ~ 804.4738 MzDiff: `none`	PS(18:4(6Z,9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)) (BioDeep_00000104858) Formula: C44H70NO10P (803.4737)	2.18 (100%)	Macropus giganteus [UBERON:0002336] corpus callosum
MSI_000029135 Unreliable	804.4649	804.4649 ~ 804.4649 MzDiff: `none`	Not Annotated	1.89 (0%)	Macropus giganteus [UBERON:0002336] corpus callosum
MSI_000063030 Unreliable	804.4722	804.4722 ~ 804.4722 MzDiff: `none`	PS(14:0/PGE2) (BioDeep_00000205819) Formula: C40H70NO13P (803.4585)	2.04 (100%)	Mus musculus [UBERON:0002421] hippocampal formation

Found 11 Sample Hits

Metabolite	Species	Sample
PS(14:0/PGE2) Formula: C40H70NO13P (803.4585) Adducts: [M+H]+ (Ppm: 5.9)	Rattus norvegicus (Brain)	Spectroswiss - sol_2x_br_2 Resolution: 17μm, 488x193 Description
PS(18:4(6Z,9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)) Formula: C44H70NO10P (803.4737) Adducts: [M+H]+ (Ppm: 8.9)	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
PS(18:4(6Z,9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)) Formula: C44H70NO10P (803.4737) Adducts: [M+H]+ (Ppm: 9.7)	Homo sapiens (esophagus)	LNTO22_1_7 Resolution: 75μm, 69x54 Description
Cyclo(alanylalanylglycylleucylprolyltryptophylleucylisoleucyl) Formula: C42H63N9O8 (821.4799) Adducts: [M+H-H2O]+ (Ppm: 4.8)	Homo sapiens (esophagus)	LNTO22_1_8 Resolution: 75μm, 69x61 Description
PS(14:0/PGE2) Formula: C40H70NO13P (803.4585) Adducts: [M+H]+ (Ppm: 8)	Mus musculus (brain)	Brain01_Bregma1-42_01_centroid Resolution: 17μm, 447x118 Description
PS(14:0/PGE2) Formula: C40H70NO13P (803.4585) Adducts: [M+H]+ (Ppm: 6.3)	Mus musculus (brain)	Brain02_Bregma1-42_03 Resolution: 17μm, 483x403 Description
PS(14:0/PGE2) Formula: C40H70NO13P (803.4585) Adducts: [M+H]+ (Ppm: 6.1)	Mus musculus (brain)	Brain02_Bregma-3-88 Resolution: 17μm, 288x282 Description
PS(14:0/PGE2) Formula: C40H70NO13P (803.4585) Adducts: [M+H]+ (Ppm: 6.2)	Mus musculus (brain)	Brain02_Bregma-1-46 Resolution: 17μm, 294x399 Description
Cyclo(alanylalanylglycylleucylprolyltryptophylleucylisoleucyl) Formula: C42H63N9O8 (821.4799) Adducts: [M+H-H2O]+ (Ppm: 6.3)	Homo sapiens (colorectal adenocarcinoma)	240TopL, 210TopR, 230BottomL, 220BottomR-centroid Resolution: 50μm, 142x141 Description
Cyclo(alanylalanylglycylleucylprolyltryptophylleucylisoleucyl) Formula: C42H63N9O8 (821.4799) Adducts: [M+H-H2O]+ (Ppm: 5.5)	Homo sapiens (colorectal adenocarcinoma)	200TopL, 170TopR, 190BottomL, 180BottomR-centroid Resolution: 50μm, 132x126 Description
PS(18:4(6Z,9Z,12Z,15Z)/18:1(11Z)) Formula: C42H72NO10P (781.4894) Adducts: [M+Na]+ (Ppm: 8.7)	Homo sapiens (colorectal adenocarcinoma)	160TopL,130TopR,150BottomL,140BottomR-centroid Resolution: 50μm, 142x136 Description