Alpha-Maltotriose (CED0030775)

Record Information
Version1.0
Creation Date2026-04-05 12:17:51 UTC
Update Date2026-04-13 22:14:29 UTC
Accession NumberCHEM101290
Identification
Common NameAlpha-Maltotriose
ClassSmall Molecule
Description
Alpha-Maltotriose is a chemical compound with the formula C18H32O16. Alpha-Maltotriose belongs to the carbohydrates and carbohydrate conjugates, a subclass of organooxygen compounds within the organic compounds. With an average molecular weight of 504.44 g/mol, Alpha-Maltotriose is a heavy molecule. This compound is found in or released from 14 recorded sources across several categories. Within food, food processing, and cookware, it is associated with the preparation of malt, the preparation of vinegar, the preparation of wine or sparkling wine, molasses and the treatment of molasses, and agglomerated sugar products, among three other sources. It is also linked to electrical and electronic equipment, specifically amplifiers, microphones, and television systems. Additionally, Alpha-Maltotriose is found in household cleaning and consumer products, including tobacco product cases and other smoking requisites, as well as in building and construction materials such as ceilings. In biological systems, Alpha-Maltotriose interacts with two recorded protein targets. These targets include the maltodextrin-binding protein (malE) and Alpha-amylase 2B (AMY2B).
Contaminant TypeNot Available
Chemical Structure
SynonymsNot Available
Chemical FormulaC18H32O16
Average Molecular Mass504.438 g/mol
Monoisotopic Mass504.169 g/mol
CAS Registry Number6401-81-6
IUPAC NameNot Available
Traditional NameNot Available
SMILESOC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O[C@H]3[C@H](O)[C@@H](O)[C@@H](O)O[C@@H]3CO)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O
InChI IdentifierInChI=1S/C18H32O16/c19-1-4-7(22)8(23)12(27)17(31-4)34-15-6(3-21)32-18(13(28)10(15)25)33-14-5(2-20)30-16(29)11(26)9(14)24/h4-29H,1-3H2/t4-,5-,6-,7-,8+,9-,10-,11-,12-,13-,14-,15-,16+,17-,18-/m1/s1
InChI KeyFYGDTMLNYKFZSV-PXXRMHSHSA-N
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Organoleptic EffectsNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
GC-MSGC-MS Spectrumsplash10-0uxr-0793000000-3fdc024a43c9b0b45836Not AvailableView Spectrum
GC-MSGC-MS Spectrumsplash10-0wmi-0793000000-b77d30c71f836a9d6856Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-052r-0715940000-a611ddbf40f2815e5605Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-01u9-1905300000-0f116c16ce571966259cNot AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-01q9-2911100000-4f0e93369480cd7300d4Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-0udr-1333940000-b5b747b8bf1b190df658Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-00bi-2913400000-bc68d7c0e198689ae958Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-004i-4921000000-e1c921124d0c30704c54Not AvailableView Spectrum
Toxicity Profile
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Toxicity ValuesNot Available
Health Effects
Health EffectRelationshipDirectionReference
Exposure Sources
Source IDSourceSectorReference
495CeilingsBuilding & ConstructionNot Available
505AmplifiersElectrical & Electronic EquipmentNot Available
528MicrophonesElectrical & Electronic EquipmentNot Available
537Television SystemsElectrical & Electronic EquipmentNot Available
541Agglomerated Sugar ProductsFood, food processing & cookwareNot Available
546Molasses And Treatment Of MolassesFood, food processing & cookwareNot Available
547Preparation Of MaltFood, food processing & cookwareNot Available
548Preparation Of VinegarFood, food processing & cookwareNot Available
549Preparation Of Wine Or Sparkling WineFood, food processing & cookwareNot Available
550Preparation Of WortFood, food processing & cookwareNot Available
552Processing MeatsFood, food processing & cookwareNot Available
553Treatment Of HopsFood, food processing & cookwareNot Available
560Other Smoking RequisitesHousehold cleaning & consumer productsNot Available
567Tobacco Product CasesHousehold cleaning & consumer productsNot Available
578Making CigarsIndustrial manufacturing & chemical processingNot Available
604Pest AttractantsAgriculture & land managementNot Available
616Face Mask CosmeticsPersonal care & cosmeticsNot Available
630ToysRecreation & sports surfacesNot Available
663Sanitary EquipmentWastewater, sanitation & biosolidsNot Available
Pathways
0 pathways

No pathways found

No metabolic pathways have been associated with this synthetic chemical

Targets
StructureProteinUniProt IDOrganismRelationshipDetails
Click to view 3D structureLectinB4EH87Burkholderia cenocepacia (strain ATCC BAA-245 / DSM 16553 / LMG 16656/ NCTC 13227 / J2315 / CF5610) (Burkholderia cepacia (strain J2315))Predicted (SEA)0.0778492
Click to view 3D structureType 1 fimbrin D-mannose specific adhesinP08191Escherichia coli K-12Predicted (SEA)0.155698
Click to view 3D structureAlpha-amylaseQ7M328Sus scrofa domesticusPredicted (SEA)0.233548
CD44 antigen structureClick to view 3D structureCD44 antigenP16070HumansPredicted (SEA)0.0778492
Click to view 3D structureCD44 antigenP15379Mus musculusPredicted (SEA)0.0778492
Click to view 3D structureEndo-beta-N-acetylglucosaminidaseQ9ZB22Arthrobacter protophormiaePredicted (SEA)0.0778492
Click to view 3D structureN-acetyllactosaminide alpha-1,3-galactosyltransferaseP50127Sus scrofaPredicted (SEA)0.233548
Gap junction beta-2 protein structureClick to view 3D structureGap junction beta-2 proteinP29033HumansPredicted (SEA)0.467095
Galectin-3 structureClick to view 3D structureGalectin-3P17931HumansPredicted (SEA)7.62922
Click to view 3D structurePA-I galactophilic lectinQ05097Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG12228)Predicted (SEA)0.934191
Click to view 3D structureKiller cell lectin-like receptor subfamily B member 1AP27471Rattus norvegicusPredicted (SEA)0.155698
Click to view 3D structureLysosomal alpha-glucosidaseQ6P7A9Rattus norvegicusPredicted (SEA)2.95827
Beta-ketoacyl-[acyl-carrier-protein] synthase III structureClick to view 3D structureBeta-ketoacyl-[acyl-carrier-protein] synthase IIIP0A6R0Escherichia coli (strain K12)Predicted (SEA)0.467095
Click to view 3D structureHuman immunodeficiency virus type 1 REVQ77Y21Human immunodeficiency virus 1Predicted (SEA)0.544945
Carbonic anhydrase 12 structureClick to view 3D structureCarbonic anhydrase 12O43570HumansPredicted (SEA)224.751
Click to view 3D structureSucrase-isomaltase, intestinalP23739Rattus norvegicusPredicted (SEA)4.04816
Carbonic anhydrase 7 structureClick to view 3D structureCarbonic anhydrase 7P43166HumansPredicted (SEA)186.916
Carbonic anhydrase 1 structureClick to view 3D structureCarbonic anhydrase 1P00915HumansPredicted (SEA)349.076
Maltase-glucoamylase structureClick to view 3D structureMaltase-glucoamylaseO43451HumansPredicted (SEA)5.0602
Solute carrier family 28 member 3 structureClick to view 3D structureSolute carrier family 28 member 3Q9HAS3HumansPredicted (SEA)17.4382
Click to view 3D structureEndopolygalactyuronaseP79074Chondrostereum purpureumPredicted (SEA)0.389246
Carbonic anhydrase 9 structureClick to view 3D structureCarbonic anhydrase 9Q16790HumansPredicted (SEA)480.875
Gap junction alpha-1 protein structureClick to view 3D structureGap junction alpha-1 proteinP17302HumansPredicted (SEA)1.16774
Galectin-4 structureClick to view 3D structureGalectin-4P56470HumansPredicted (SEA)7.86277
N-acetylglucosamine-6-phosphate deacetylase structureClick to view 3D structureN-acetylglucosamine-6-phosphate deacetylaseQ9Y303HumansPredicted (SEA)3.19182
Concentrations
Not Available
External Links
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available