Alpha-Trisaccharide
Formula: C20H37NO14 (515.2214)
Chinese Name:
BioDeep ID: BioDeep_00000028251
( View LC/MS Profile)
SMILES: C[C@@H]1O[C@@H](OC[C@@](C)(O[C@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2NC(C)=O)[C@@H](O)[C@H](O)CO)[C@@H](O)[C@H](O)[C@@H]1O
Found 5 Sample Hits
m/z | Adducts | Species | Organ | Scanning | Sample | |
---|---|---|---|---|---|---|
533.2604 | [M+NH4]+PPM:9.7 |
Mus musculus | Urinary bladder | MALDI (CHCA) |
HR2MSI_mouse_urinary_bladder - S096 - PXD001283Resolution: 10μm, 260x134
Mass spectrometry imaging of phospholipids in mouse urinary bladder (imzML dataset) |
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515.2163 | [M]+PPM:8.8 |
Rattus norvegicus | Epididymis | MALDI (DHB) |
epik_dhb_head_ito03_17 - MTBLS58Resolution: 17μm, 208x108
1 male adult wild-type rat was obtained from Inserm U1085 - Irset Research Institute (University of Rennes1, France). Animals were age 60 days and were reared under ad-lib conditions. Care and handling of all animals complied with EU directive 2010/63/EU on the protection of animals used for scientific purposes. The whole epididymis was excised from each animal immediately post-mortem, loosely wrapped rapidly in an aluminum foil and a 2.5% (w/v) carboxymethylcellulose (CMC) solution was poured to embed the epididymis to preserve their morphology. To remove air bubbles, the filled aluminum molds was gently freezed by depositing it on isopentane or dry ice, then on the nitrogen vapors and finally by progressively dipping the CMC/sample coated with aluminum foil into liquid nitrogen (or only flush with liquid nitrogen). Frozen tissues were stored at -80 °C until use to avoid degradation. |
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516.2215 | [M+H]+PPM:13.9 |
Rattus norvegicus | Epididymis | MALDI (DHB) |
epik_dhb_head_ito08_43 - MTBLS58Resolution: 17μm, 298x106
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516.2213 | [M+H]+PPM:14.3 |
Rattus norvegicus | Epididymis | MALDI (DHB) |
epik_dhb_head_ito08_48 - MTBLS58Resolution: 17μm, 294x107
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|
533.2539 | [M+NH4]+PPM:2.5 |
Macropus giganteus | Brain | MALDI (BPYN) |
170321_kangaroobrain-dan3-pos_maxof50.0_med1 - 170321_kangaroobrain-dan3-pos_maxof50.0_med1Resolution: 50μm, 81x50
Sample information
Organism: Macropus giganteus (kangaroo)
Organism part: Brain
Condition: Wildtype
Sample growth conditions: Wild |
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The trisaccharides A and B are practically identical from the conformational point of view, the only difference being situated at position 2 of Galalpha residue, i.e. trisaccharide A has a NHAc group, whereas trisaccharide B has a hydroxyl group (PMID: 16133833). Alpha-Trisaccharide is expressed in intestinal mucosa. The trisaccharides A and B are practically identical from the conformational point of view, the only difference being situated at position 2 of Galalpha residue, i.e. trisaccharide A has a NHAc group, whereas trisaccharide B has a hydroxyl group.(PMID: 16133833)