Np mrd loader

Record Information
Version2.0
Created at2024-09-11 06:29:26 UTC
Updated at2024-09-11 06:29:26 UTC
NP-MRD IDNP0336489
Secondary Accession NumbersNone
Natural Product Identification
Common NameLPS core
DescriptionLPS core, also known as ra-LPS, belongs to the class of organic compounds known as acylaminosugars. These are organic compounds containing a sugar linked to a chain through N-acyl group. LPS core is an extremely strong acidic compound (based on its pKa). LPS core was first documented in 1998 (PMID: 9791168). In humans, LPS core is involved in succinate signalling.
Structure
Thumb
Synonyms
ValueSource
Core oligosaccharideHMDB
Core oligosaccharide lipid aHMDB
Endotoxin lipopolysaccharide coreHMDB
Endotoxin LPS coreHMDB
Lipopolysaccharide core endotoxinHMDB
Lipopolysaccharide ra componentHMDB
Ra-LPSHMDB
Chemical FormulaC175H317N5O101P6
Average Mass4293.2050 Da
Monoisotopic Mass4290.82485 Da
IUPAC Name(2R,4R,5S,6R)-5-{[(3S,4R,5R,6R)-5-[({[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl)oxy]-6-[(1S)-1,2-dihydroxyethyl]-4-{[(3S,4S,5R,6R)-6-[(1S)-2-{[(3S,4R,5S,6R)-6-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-5-(phosphonooxy)oxan-2-yl]oxy}-1-hydroxyethyl]-4-{[(3R,4S,5R,6R)-4-{[(2R,3R,4S,5R,6R)-3-{[(3R,4S,5S,6R)-3-{[(2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-({[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-3,5-dihydroxyoxan-2-yl]oxy}-3-hydroxyoxan-2-yl]oxy}-4-{[(2R,4R,5S,6R)-4-{[(2R,4R,5R,6R)-4-{[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-carboxy-6-[(1S)-1,2-dihydroxyethyl]-5-hydroxyoxan-2-yl]oxy}-2-carboxy-6-[(1S)-1,2-dihydroxyethyl]-5-hydroxyoxan-2-yl]oxy}-6-[(1S)-1,2-dihydroxyethyl]-2-{[(2R,3S,4R,5R,6R)-5-[(3R)-3-(dodecanoyloxy)tetradecanamido]-6-{[(2R,3S,4R,5R,6R)-3-hydroxy-5-[(3R)-3-hydroxytetradecanamido]-4-{[(3R)-3-hydroxytetradecanoyl]oxy}-6-(phosphonooxy)oxan-2-yl]methoxy}-3-(phosphonooxy)-4-{[(3R)-3-(tetradecanoyloxy)tetradecanoyl]oxy}oxan-2-yl]methoxy}oxane-2-carboxylic acid
Traditional Name(2R,4R,5S,6R)-5-{[(3S,4R,5R,6R)-5-({[2-aminoethoxy(hydroxy)phosphoryl]oxy(hydroxy)phosphoryl}oxy)-6-[(1S)-1,2-dihydroxyethyl]-4-{[(3S,4S,5R,6R)-6-[(1S)-2-{[(3S,4R,5S,6R)-6-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-5-(phosphonooxy)oxan-2-yl]oxy}-1-hydroxyethyl]-4-{[(3R,4S,5R,6R)-4-{[(2R,3R,4S,5R,6R)-3-{[(3R,4S,5S,6R)-3-{[(2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-({[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-3,5-dihydroxyoxan-2-yl]oxy}-3-hydroxyoxan-2-yl]oxy}-4-{[(2R,4R,5S,6R)-4-{[(2R,4R,5R,6R)-4-{[2-aminoethoxy(hydroxy)phosphoryl]oxy}-2-carboxy-6-[(1S)-1,2-dihydroxyethyl]-5-hydroxyoxan-2-yl]oxy}-2-carboxy-6-[(1S)-1,2-dihydroxyethyl]-5-hydroxyoxan-2-yl]oxy}-6-[(1S)-1,2-dihydroxyethyl]-2-{[(2R,3S,4R,5R,6R)-5-[(3R)-3-(dodecanoyloxy)tetradecanamido]-6-{[(2R,3S,4R,5R,6R)-3-hydroxy-5-[(3R)-3-hydroxytetradecanamido]-4-{[(3R)-3-hydroxytetradecanoyl]oxy}-6-(phosphonooxy)oxan-2-yl]methoxy}-3-(phosphonooxy)-4-{[(3R)-3-(tetradecanoyloxy)tetradecanoyl]oxy}oxan-2-yl]methoxy}oxane-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCC(=O)O[C@H](CCCCCCCCCCC)CC(=O)O[C@@H]1[C@@H](NC(=O)C[C@@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)[C@H](OC[C@H]2O[C@H](OP(O)(O)=O)[C@H](NC(=O)C[C@H](O)CCCCCCCCCCC)[C@@H](OC(=O)C[C@H](O)CCCCCCCCCCC)[C@@H]2O)O[C@H](CO[C@@]2(C[C@@H](O[C@@]3(C[C@@H](O[C@@]4(C[C@@H](OP(O)(=O)OCCN)[C@H](O)[C@H](O4)[C@@H](O)CO)C(O)=O)[C@H](O)[C@H](O3)[C@@H](O)CO)C(O)=O)[C@H](OC3O[C@H]([C@@H](O)CO)[C@@H](OP(O)(=O)OP(O)(=O)OCCN)[C@H](OC4O[C@H]([C@@H](O)COC5O[C@H]([C@@H](O)CO)[C@@H](OP(O)(O)=O)[C@H](O)[C@@H]5O)[C@@H](O)[C@H](OC5O[C@H](CO[C@H]6O[C@H](CO)[C@H](O)[C@H](O)[C@H]6O)[C@@H](O)[C@H](O[C@H]6O[C@H](CO)[C@H](O)[C@H](O)[C@H]6OC6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6NC(C)=O)[C@H]5O)[C@@H]4O)[C@@H]3O)[C@H](O2)[C@@H](O)CO)C(O)=O)[C@H]1OP(O)(O)=O
InChI Identifier
InChI=1S/C175H317N5O101P6/c1-8-14-20-26-32-38-39-45-51-57-63-69-118(202)252-98(67-61-55-49-43-36-30-24-18-12-5)77-120(204)261-152-123(180-116(200)76-97(66-60-54-48-42-35-29-23-17-11-4)251-117(201)68-62-56-50-44-37-31-25-19-13-6)160(246-91-112-130(211)151(260-119(203)75-96(192)65-59-53-47-41-34-28-22-16-10-3)122(162(257-112)280-284(236,237)238)179-115(199)74-95(191)64-58-52-46-40-33-27-21-15-9-2)259-114(150(152)277-282(230,231)232)93-248-173(170(224)225)80-107(272-174(171(226)227)78-105(128(209)144(273-174)99(193)81-181)271-175(172(228)229)79-106(276-285(239,240)249-72-70-176)129(210)145(274-175)100(194)82-182)149(148(275-173)103(197)85-185)265-167-142(223)155(159(147(264-167)102(196)84-184)279-287(243,244)281-286(241,242)250-73-71-177)268-166-141(222)154(139(220)143(262-166)104(198)90-245-164-138(219)136(217)156(278-283(233,234)235)146(263-164)101(195)83-183)266-165-140(221)153(131(212)113(258-165)92-247-163-137(218)133(214)125(206)109(87-187)254-163)267-168-158(135(216)127(208)110(88-188)255-168)270-169-157(134(215)126(207)111(89-189)256-169)269-161-121(178-94(7)190)132(213)124(205)108(86-186)253-161/h95-114,121-169,181-189,191-198,205-223H,8-93,176-177H2,1-7H3,(H,178,190)(H,179,199)(H,180,200)(H,224,225)(H,226,227)(H,228,229)(H,239,240)(H,241,242)(H,243,244)(H2,230,231,232)(H2,233,234,235)(H2,236,237,238)/t95-,96-,97-,98-,99+,100+,101+,102+,103+,104+,105-,106-,107-,108-,109-,110-,111-,112-,113-,114-,121-,122-,123-,124-,125+,126-,127+,128+,129+,130-,131-,132-,133+,134+,135+,136-,137-,138+,139-,140-,141+,142+,143-,144-,145-,146-,147-,148-,149+,150-,151-,152-,153+,154+,155-,156+,157-,158-,159-,160-,161+,162-,163+,164?,165?,166?,167?,168-,169?,173-,174-,175-/m1/s1
InChI KeyAAXCQFOXUJMCCW-PETQGJDISA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acylaminosugars. These are organic compounds containing a sugar linked to a chain through N-acyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentAcylaminosugars
Alternative Parents
Substituents
  • Polysaccharide
  • Acylaminosugar
  • Saccharolipid
  • Hexose phosphate
  • Fatty acyl glycoside
  • N-acyl-alpha-hexosamine
  • C-glucuronide
  • Alkyl glycoside
  • C-glycosyl compound
  • Glycosyl compound
  • O-glycosyl compound
  • Organic pyrophosphate
  • Phosphoethanolamine
  • Beta-hydroxy acid
  • Ketal
  • Fatty acid ester
  • Dialkyl phosphate
  • Monoalkyl phosphate
  • Alkyl phosphate
  • Pyran
  • Fatty amide
  • Hydroxy acid
  • N-acyl-amine
  • Fatty acyl
  • Organic phosphoric acid derivative
  • Oxane
  • Phosphoric acid ester
  • Acetamide
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Secondary alcohol
  • Amino acid
  • Carboxamide group
  • Carboxylic acid ester
  • Polyol
  • Acetal
  • Organoheterocyclic compound
  • Oxacycle
  • Carboxylic acid
  • Carboxylic acid derivative
  • Primary alcohol
  • Alcohol
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Organonitrogen compound
  • Primary amine
  • Organic nitrogen compound
  • Amine
  • Organopnictogen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.54ChemAxon
pKa (Strongest Acidic)0.4ChemAxon
Physiological Charge-10ChemAxon
Hydrogen Acceptor Count91ChemAxon
Hydrogen Donor Count53ChemAxon
Polar Surface Area1673.8 ŲChemAxon
Rotatable Bond Count145ChemAxon
Refractivity963.45 m³·mol⁻¹ChemAxon
Number of Rings13ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0013471
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB029471
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDc0338
BioCyc IDCPD0-2271
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53481794
PDB IDNot Available
ChEBI ID59309
Good Scents IDNot Available
References
General References
  1. Heinrichs DE, Yethon JA, Whitfield C: Molecular basis for structural diversity in the core regions of the lipopolysaccharides of Escherichia coli and Salmonella enterica. Mol Microbiol. 1998 Oct;30(2):221-32. doi: 10.1046/j.1365-2958.1998.01063.x. [PubMed:9791168 ]