M/Z: 971.6233

Hit 3 annotations: PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))_[M+K]+; PC(20:1(11Z)/LTE4)_[M+H]+; Notoginsenoside R1_[M+K]+

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 5 Reference Ions Near m/z 971.6233

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000020275 Reliable	971.6234	971.623 ~ 971.6238 MzDiff: `3.1 ppm`	PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000201406) Formula: C47H81O16P (932.5262)	7.59 (79%)	Rattus norvegicus [UBERON:0004358] caput epididymis
MSI_000008785	971.6242	971.6241 ~ 971.6243 MzDiff: `1.0 ppm`	PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) (BioDeep_00000201406) Formula: C47H81O16P (932.5262)	3.86 (100%)	Rattus norvegicus [UBERON:0004360] cauda epididymis
MSI_000061358 Unreliable	971.6149	971.6149 ~ 971.6149 MzDiff: `none`	PC(20:1(11Z)/LTE4) (BioDeep_00000212068) Formula: C51H91N2O11PS (970.6081)	0.45 (100%)	Mus musculus [UBERON:0000956] cerebral cortex
MSI_000062161 Unreliable	971.6156	971.6156 ~ 971.6156 MzDiff: `none`	PC(20:1(11Z)/LTE4) (BioDeep_00000212068) Formula: C51H91N2O11PS (970.6081)	0.5 (100%)	Mus musculus [UBERON:0001950] neocortex
MSI_000062685 Unreliable	971.6156	971.6156 ~ 971.6156 MzDiff: `none`	PC(20:1(11Z)/LTE4) (BioDeep_00000212068) Formula: C51H91N2O11PS (970.6081)	0.07 (100%)	Mus musculus [UBERON:0002421] hippocampal formation

Found 13 Sample Hits

Metabolite	Species	Sample
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 0.4)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito03_18 Resolution: 17μm, 208x104 Description
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 0.9)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_43 Resolution: 17μm, 298x106 Description
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 0.2)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_44 Resolution: 17μm, 299x111 Description
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 1)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_46 Resolution: 17μm, 298x106 Description
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 0.2)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_47 Resolution: 17μm, 301x111 Description
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 0.6)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_48 Resolution: 17μm, 294x107 Description
PC(20:1(11Z)/LTE4) Formula: C51H91N2O11PS (970.6081) Adducts: [M+H]+ (Ppm: 8.4)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito01_04 Resolution: 17μm, 178x91 Description
PC(20:1(11Z)/LTE4) Formula: C51H91N2O11PS (970.6081) Adducts: [M+H]+ (Ppm: 8.2)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito01_03 Resolution: 17μm, 159x110 Description
PI(18:0/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) Formula: C47H81O16P (932.5262) Adducts: [M+K]+ (Ppm: 0.5)	Rattus norvegicus (normal)	epik_dhb_head_ito01_05 Resolution: 17μm, 183x105 Description
PC(20:1(11Z)/LTE4) Formula: C51H91N2O11PS (970.6081) Adducts: [M+H]+ (Ppm: 9)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito01_06 Resolution: 17μm, 183x103 Description
Notoginsenoside R1 Formula: C47H80O18 (932.5344) Adducts: [M+K]+ (Ppm: 12.1)	Mytilus edulis (mantle)	20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210 Resolution: 10μm, 275x210 Description
PC(20:1(11Z)/LTE4) Formula: C51H91N2O11PS (970.6081) Adducts: [M+H]+ (Ppm: 1.2)	Homo sapiens (esophagus)	LNTO30_7_2 Resolution: 75μm, 82x68 Description
PC(20:1(11Z)/LTE4) Formula: C51H91N2O11PS (970.6081) Adducts: [M+H]+ (Ppm: 1.9)	Homo sapiens (colorectal adenocarcinoma)	120TopL, 90TopR, 110BottomL, 100BottomR-centroid Resolution: 50μm, 132x136 Description