Relevant Data

Food Additives Approved in the United States

Food Additives Approved by European Union:


General Information

CAS number: 1302-78-9
INS:

558

Functional Class: Food Additives
ANTICAKING_AGENT

From apps.who.int


Evaluations

From apps.who.int


Computed Descriptors

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2D Structure
CID12300103
IUPAC Name1-[(2E)-2-(2,6-dicarboxy-2,3-dihydro-1H-pyridin-4-ylidene)ethylidene]-6-hydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydroindol-1-ium-2-carboxylate
InChIInChI=1S/C24H26N2O13/c27-8-17-18(29)19(30)20(31)24(39-17)38-16-6-10-5-14(23(36)37)26(13(10)7-15(16)28)2-1-9-3-11(21(32)33)25-12(4-9)22(34)35/h1-3,6-7,12,14,17-20,24,27,29-31H,4-5,8H2,(H4,28,32,33,34,35,36,37)/t12?,14?,17-,18-,19+,20-,24-/m1/s1
InChI KeyDHHFDKNIEVKVKS-UWTTYFQQSA-N
Canonical SMILESC1C(NC(=CC1=CC=[N+]2C(CC3=CC(=C(C=C32)O)OC4C(C(C(C(O4)CO)O)O)O)C(=O)[O-])C(=O)O)C(=O)O
Molecular FormulaC24H26N2O13
WikipediaBetanin

From Pubchem


Computed Properties

Property Name Property Value
Molecular Weight550.473
Hydrogen Bond Donor Count8
Hydrogen Bond Acceptor Count14
Rotatable Bond Count6
Complexity1070.0
CACTVS Substructure Key Fingerprint A A A D c e B 7 P A A A A A A A A A A A A A A A A A A A A W A A A A A 0 Q I A A A A A A A F g B A A A A H g A Q C A A A D D z x m A c w z o P A B g C o A j T z T A C C C A A h I g A A i I G e 7 N g f N j L G s b u m e C v n 0 B n f + Y f 4 + b + e I E A B A g A C Q A B A g A I E A A S A A A A A A A A A A A = =
Topological Polar Surface Area249.0
Monoisotopic Mass550.143
Exact Mass550.143
XLogP3None
XLogP3-AA-0.9
Compound Is CanonicalizedTrue
Formal Charge0
Heavy Atom Count39
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count2
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

From Pubchem


Taxonomic Classification

KingdomOrganic compounds
SuperclassAlkaloids and derivatives
ClassBetalains
SubclassBetacyanins and derivatives
Intermediate Tree NodesNot available
Direct ParentBetacyanins and derivatives
Alternative Parents
Molecular FrameworkAromatic heteropolycyclic compounds
SubstituentsBetacyanin - Phenolic glycoside - Hexose monosaccharide - Indolecarboxylic acid - Indolecarboxylic acid derivative - O-glycosyl compound - Glycosyl compound - Alpha-amino acid - Alpha-amino acid or derivatives - Tricarboxylic acid or derivatives - Indole or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Tetrahydropyridine - Oxane - Monosaccharide - Benzenoid - Hydropyridine - Amino acid - Carboxylic acid salt - Secondary alcohol - Amino acid or derivatives - Shiff base - Acetal - Carboxylic acid derivative - Carboxylic acid - Secondary aliphatic amine - Enamine - Oxacycle - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Secondary amine - Polyol - Amine - Organic oxygen compound - Organopnictogen compound - Organic oxide - Organic salt - Carbonyl group - Alcohol - Organic zwitterion - Hydrocarbon derivative - Organonitrogen compound - Organooxygen compound - Primary alcohol - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as betacyanins and derivatives. These are organic compounds containing a glycoside of indolium-2-carboxylic acid attached, with the nitrogen ring of the indolium ring attached to an ethylpyridine-2,6-dicarboxylic acid derivative. Betacyanins are red nitrogenous pigments found in certain plants, such as beetroots.

From ClassyFire