Carmine

Basic Info

FADB-China IDC0045
Substance NameColorant
Substance Chinese Name着色剂
Molecular NameCarmine
Molecular Chinese Name胭脂红
2D StructureNo image
CAS Number1260-17-9
PubChem CID10255083
FormulaC22H20O13
IUPAC Name3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid
InChI KeyDGQLVPJVXFOQEV-JNVSTXMASA-N
InChIInChI=1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20-,21+/m1/s1
Canonical SMILES

CC1=C2C(=CC(=C1C(=O)O)O)C(=O)C3=C(C2=O)C(=C(C(=C3O)O)C4C(C(C(C(O4)CO)O)O)O)O

Isomeric SMILES

CC1=C2C(=CC(=C1C(=O)O)O)C(=O)C3=C(C2=O)C(=C(C(=C3O)O)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O

CFM-ID 3.0URL Link
Related linksProcessing
Addition PurposesImprove color
Molecular Synonyms
        
            Carmine
        
            1260-17-9
        
            Natural red 4
        
            CI Natural Red 4
        
            Cochineal
        
            San-Ei Gen San Red 1
        
            Coccinellin
        
            E 120 (dye)
        
            CARMINIC ACID
        
            UNII-CID8Z8N95N
        
Data UploaderShuyu Ouyang
Update DateAug 06, 2019 11:01

Properties

Property NameProperty Value
Molecular Weight492.4
Hydrogen Bond Donor Count9
Hydrogen Bond Acceptor Count13
Rotatable Bond Count3
Complexity864
Monoisotopic Mass492.0903907
Exact Mass492.0903907
XLogP0.5
Formal Charge0
Heavy Atom Count35
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

ADMET

Model Result Probability
Absorption
Blood-Brain BarrierBBB-0.8458
Human Intestinal AbsorptionHIA+0.8417
Caco-2 PermeabilityCaco2-0.8872
P-glycoprotein SubstrateSubstrate0.6493
P-glycoprotein InhibitorNon-inhibitor0.9315
Non-inhibitor0.8982
Renal Organic Cation TransporterNon-inhibitor0.9114
Distribution
Subcellular localizationMitochondria0.6163
Metabolism
CYP450 2C9 SubstrateNon-substrate0.7284
CYP450 2D6 SubstrateNon-substrate0.8527
CYP450 3A4 SubstrateNon-substrate0.5754
CYP450 1A2 InhibitorNon-inhibitor0.8873
CYP450 2C9 InhibitorNon-inhibitor0.9018
CYP450 2D6 InhibitorNon-inhibitor0.9727
CYP450 2C19 InhibitorNon-inhibitor0.9423
CYP450 3A4 InhibitorNon-inhibitor0.9337
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.8922
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.9711
Non-inhibitor0.7727
AMES ToxicityAMES toxic0.9107
CarcinogensNon-carcinogens0.9518
Fish ToxicityHigh FHMT0.9348
Tetrahymena Pyriformis ToxicityHigh TPT0.9453
Honey Bee ToxicityHigh HBT0.5446
BiodegradationReady biodegradable0.5087
Acute Oral ToxicityIII0.4005
Carcinogenicity (Three-class)Non-required0.7236

ADMET -- Regression

Model Value Unit
Aqueous solubility-2.5524LogS
Caco-2 Permeability-0.6858LogPapp, cm/s
Rat Acute Toxicity2.6570LD50, mol/kg
Fish Toxicity0.9557pLC50, mg/L
Tetrahymena Pyriformis Toxicity0.0795pIGC50, ug/L

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References

TitleDOI/PubMed/ISSN
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