Np mrd loader

Record Information
Version2.0
Created at2024-09-09 21:50:53 UTC
Updated at2024-09-09 21:50:53 UTC
NP-MRD IDNP0334054
Secondary Accession NumbersNone
Natural Product Identification
Common NameAcemannan
DescriptionConstituent of leaf juice of Aloe barbadensis. It is used in flavouring As noted from its structure, Acemannan is a mucopolysaccharide with mannoacetate as the monomer linked by?-1,4- Glycosidic linkages (3,6). This polymer is hydrophilic: 50 Hydrogen bond acceptors, 19 hydrogen bond donors and logP of -3.27. Therefore, it?S permeability (and hence bioavailability) has been scored to be 1 according to Lipinsky?S rule of five (4).
Structure
Thumb
Synonyms
ValueSource
Acemannan hydrogelHMDB
AcemannananHMDB
alpha-D-galacto-beta-D-Mannan, (1-4),(1-6)-, acetateHMDB
CarrisynHMDB
PolymannoacetateHMDB
Chemical FormulaC66H100NO49
Average Mass1691.4775 Da
Monoisotopic Mass1690.53639 Da
IUPAC NameN-[(2R,3S,4R,5S,6R)-5-{[(2R,3S,4R,5R,6R)-4-(acetyloxy)-5-{[(2S,3S,4R,5S,6S)-4-(acetyloxy)-5-{[(2R,3S,4R,5R,6R)-4-(acetyloxy)-5-{[(2R,3S,4R,5R,6R)-4-(acetyloxy)-3-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-carboxy-3-hydroxyoxan-2-yl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-{[(2R,3R,4R,5S,6R)-4-(acetyloxy)-6-{[(2R,3R,4R,5S,6R)-4-(acetyloxy)-6-{[(2R,3R,4R,5S,6S)-4-(acetyloxy)-5-hydroxy-2-(hydroxymethyl)-6-methoxyoxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]ethanecarboximidate
Traditional NameN-[(2R,3S,4R,5S,6R)-5-{[(2R,3S,4R,5R,6R)-4-(acetyloxy)-5-{[(2S,3S,4R,5S,6S)-4-(acetyloxy)-5-{[(2R,3S,4R,5R,6R)-4-(acetyloxy)-5-{[(2R,3S,4R,5R,6R)-4-(acetyloxy)-3-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-carboxy-3-hydroxyoxan-2-yl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-{[(2R,3R,4R,5S,6R)-4-(acetyloxy)-6-{[(2R,3R,4R,5S,6R)-4-(acetyloxy)-6-{[(2R,3R,4R,5S,6S)-4-(acetyloxy)-5-hydroxy-2-(hydroxymethyl)-6-methoxyoxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]ethanecarboximidate
CAS Registry NumberNot Available
SMILES
[H][C@]1(CO)O[C@]([H])(O[C@]2([H])[C@@]([H])(CO)O[C@]([H])(O[C@]3([H])[C@@]([H])(CO)O[C@]([H])(O[C@]4([H])[C@@]([H])(CO)O[C@]([H])(OC)[C@@]([H])(O)[C@@]4([H])OC(C)=O)[C@@]([H])(O)[C@@]3([H])OC(C)=O)[C@@]([H])(O)[C@@]2([H])OC(C)=O)[C@@]([H])(N=C(C)[O-])[C@@]([H])(O)[C@]1([H])O[C@@]1([H])O[C@]([H])(CO)[C@@]([H])(O[C@@]2([H])O[C@]([H])(C(O)=O)[C@@]([H])(O[C@@]3([H])O[C@]([H])(CO)[C@@]([H])(O[C@@]4([H])O[C@]([H])(CO)[C@@]([H])(OC)[C@]([H])(OC(C)=O)[C@]4([H])O)[C@]([H])(OC(C)=O)[C@]3([H])O)[C@]([H])(OC(C)=O)[C@]2([H])O)[C@]([H])(OC(C)=O)[C@]1([H])O
InChI Identifier
InChI=1S/C66H101NO49/c1-18(75)67-33-34(83)42(26(11-68)102-59(33)110-44-29(14-71)106-63(38(87)51(44)97-21(4)78)113-46-30(15-72)107-64(39(88)53(46)99-23(6)80)111-45-28(13-70)103-60(94-10)35(84)50(45)96-20(3)77)109-61-37(86)52(98-22(5)79)48(32(17-74)105-61)114-66-41(90)55(101-25(8)82)56(57(116-66)58(91)92)115-65-40(89)54(100-24(7)81)47(31(16-73)108-65)112-62-36(85)49(95-19(2)76)43(93-9)27(12-69)104-62/h26-57,59-66,68-74,83-90H,11-17H2,1-10H3,(H,67,75)(H,91,92)/p-1/t26-,27-,28-,29-,30-,31-,32-,33+,34-,35+,36+,37+,38+,39+,40+,41+,42-,43-,44-,45-,46-,47-,48-,49-,50-,51-,52-,53-,54-,55-,56+,57+,59-,60+,61-,62-,63-,64-,65-,66+/m1/s1
InChI KeyXOYXESIZZFUVRD-UVSAJTFZSA-M
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 oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentOligosaccharides
Alternative Parents
Substituents
  • Oligosaccharide
  • Fatty acyl glycoside
  • N-acyl-alpha-hexosamine
  • 1-o-glucuronide
  • O-glucuronide
  • Glucuronic acid or derivatives
  • Glycosyl compound
  • O-glycosyl compound
  • Fatty acyl
  • Pyran
  • Oxane
  • Acetamide
  • Carboxamide group
  • Carboxylic acid ester
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Acetal
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Organopnictogen compound
  • Primary alcohol
  • Organonitrogen compound
  • Organic anion
  • 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
logP-0.03ALOGPS
logP-10ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)3.07ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count43ChemAxon
Hydrogen Donor Count16ChemAxon
Polar Surface Area717.18 ŲChemAxon
Rotatable Bond Count39ChemAxon
Refractivity358.42 m³·mol⁻¹ChemAxon
Polarizability158.79 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB020524
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkAcemannan
METLIN IDNot Available
PubChem Compound72041
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available