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 1 Reference Ions Near m/z 966.1214
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000055007 Unreliable 966.1211 966.1211 ~ 966.1211
MzDiff: none
7,8,9,12,13,14,25,26,27,30,31,32,35,36,37-pentadecahydroxy-46-methoxy-3,18,21,41,43-pentaoxanonacyclo[27.13.3.1³⁸,⁴².0²,²⁰.0⁵,¹⁰.0¹¹,¹⁶.0²³,²⁸.0³³,⁴⁵.0³⁴,³⁹]hexatetraconta-5(10),6,8,11,13,15,23(28),24,26,29(45),30,32,34(39),35,37-pentadecaene-4,17,22,40,44-pentone (BioDeep_00002169104)
Formula: C42H28O26 (948.0869)
1.58 (100%) MALDI - DHB
[NOVOCELL:BACKGROUND] blank

Found 4 Sample Hits
Metabolite Species Sample
4-(2'-carboxyphenyl)-4-oxobutyryl-CoA

Formula: C32H39N7O20P3S (966.1183)
Adducts: [M]+ (Ppm: 3.7)
Homo sapiens (Liver)
20171107_FIT4_DHBpos_p70_s50
Resolution: 50μm, 70x70

Description

7,8,9,12,13,14,25,26,27,30,31,32,35,36,37-pentadecahydroxy-46-methoxy-3,18,21,41,43-pentaoxanonacyclo[27.13.3.1³⁸,⁴².0²,²⁰.0⁵,¹⁰.0¹¹,¹⁶.0²³,²⁸.0³³,⁴⁵.0³⁴,³⁹]hexatetraconta-5(10),6,8,11,13,15,23(28),24,26,29(45),30,32,34(39),35,37-pentadecaene-4,17,22,40,44-pentone

Formula: C42H28O26 (948.0869)
Adducts: [M+NH4]+ (Ppm: 0.4)
Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

methyl (3r,4r,13s,14s,18r)-13-[(10r,11r)-3,4,5,17,18,19-hexahydroxy-8,14-dioxo-11-(3,4,5-trihydroxybenzoyloxy)-9,13-dioxatricyclo[13.4.0.0²,⁷]nonadeca-1(15),2,4,6,16,18-hexaen-10-yl]-3,6,7,8,18-pentahydroxy-2,11,16-trioxo-12,15-dioxatetracyclo[12.3.1.0⁴,¹⁷.0⁵,¹⁰]octadeca-1(17),5,7,9-tetraene-3-carboxylate

Formula: C42H30O27 (966.0974)
Adducts: [M-H2O+NH4]+ (Ppm: 1)
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

7,8,9,12,13,14,25,26,27,30,31,32,35,36,37-pentadecahydroxy-46-methoxy-3,18,21,41,43-pentaoxanonacyclo[27.13.3.1³⁸,⁴².0²,²⁰.0⁵,¹⁰.0¹¹,¹⁶.0²³,²⁸.0³³,⁴⁵.0³⁴,³⁹]hexatetraconta-5(10),6,8,11,13,15,23(28),24,26,29(45),30,32,34(39),35,37-pentadecaene-4,17,22,40,44-pentone

Formula: C42H28O26 (948.0869)
Adducts: [M+NH4]+ (Ppm: 0.3)
Mytilus edulis (mantle)
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210
Resolution: 10μm, 275x210

Description