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 2 Reference Ions Near m/z 631.0451
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000015405 Reliable 631.0454 631.0451 ~ 631.0458
MzDiff: 2.9 ppm
(1r,3s,9s,23s,24r,33r)-19,23,33-trihydroxy-15-methoxy-29-methyl-6,10,17-trioxa-25,26,27-trithia-2,29-diazaheptacyclo[22.3.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tritriaconta-4,7,12,14,16(32),18(31),19,21-octaene-11,28,30-trione (BioDeep_00002126156)
Formula: C27H22N2O10S3 (630.0437)
5 (100%) Vitis vinifera
[PO:0009085] exocarp
MSI_000025045 Unreliable 631.0527 631.0527 ~ 631.0527
MzDiff: none
C.I. Food Brown 3 (BioDeep_00000035340)
Formula: C27H20N4O9S2 (608.0672)
1.74 (100%) Mus musculus
[UBERON:0004269] upper arm connective tissue

Found 5 Sample Hits
Metabolite Species Sample
(1r,3s,9s,23s,24r,33r)-19,23,33-trihydroxy-15-methoxy-29-methyl-6,10,17-trioxa-25,26,27-trithia-2,29-diazaheptacyclo[22.3.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tritriaconta-4,7,12,14,16(32),18(31),19,21-octaene-11,28,30-trione

Formula: C27H22N2O10S3 (630.0437)
Adducts: [M+H]+ (Ppm: 9.2)
Vitis vinifera (Fruit)
grape_dhb_91_1
Resolution: 50μm, 120x114

Description

Grape berries fruit, condition: Ripe

(1r,3s,9s,23s,24r,33r)-19,23,33-trihydroxy-15-methoxy-29-methyl-6,10,17-trioxa-25,26,27-trithia-2,29-diazaheptacyclo[22.3.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tritriaconta-4,7,12,14,16(32),18(31),19,21-octaene-11,28,30-trione

Formula: C27H22N2O10S3 (630.0437)
Adducts: [M+H]+ (Ppm: 8.1)
Vitis vinifera (Fruit)
grape_dhb_164_1
Resolution: 17μm, 136x122

Description

Grape berries fruit, condition: Late

(1r,3s,9s,23s,24r,33r)-19,23,33-trihydroxy-15-methoxy-29-methyl-6,10,17-trioxa-25,26,27-trithia-2,29-diazaheptacyclo[22.3.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tritriaconta-4,7,12,14,16(32),18(31),19,21-octaene-11,28,30-trione

Formula: C27H22N2O10S3 (630.0437)
Adducts: [M+H]+ (Ppm: 8.6)
Vitis vinifera (Fruit)
grape_dhb_163_1
Resolution: 17μm, 132x115

Description

Grape berries fruit, condition: Late

(1r,3s,9s,23s,24r,33r)-19,23,33-trihydroxy-15-methoxy-29-methyl-6,10,17-trioxa-25,26,27-trithia-2,29-diazaheptacyclo[22.3.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tritriaconta-4,7,12,14,16(32),18(31),19,21-octaene-11,28,30-trione

Formula: C27H22N2O10S3 (630.0437)
Adducts: [M+H]+ (Ppm: 8.6)
Mytilus edulis (mantle)
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210
Resolution: 10μm, 270x210

Description

(1r,3s,9s,23s,24r,33r)-19,23,33-trihydroxy-15-methoxy-29-methyl-6,10,17-trioxa-25,26,27-trithia-2,29-diazaheptacyclo[22.3.2.1¹,⁴.1²,²⁴.1¹²,¹⁶.1¹⁸,²².0³,⁹]tritriaconta-4,7,12,14,16(32),18(31),19,21-octaene-11,28,30-trione

Formula: C27H22N2O10S3 (630.0437)
Adducts: [M+H]+ (Ppm: 10.4)
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