Phloretin

Details

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Internal ID ee5d3d87-e2fe-4cf8-a672-1b33045edcc0
Taxonomy Phenylpropanoids and polyketides > Linear 1,3-diarylpropanoids > Chalcones and dihydrochalcones > 2-Hydroxy-dihydrochalcones
IUPAC Name 3-(4-hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one
SMILES (Canonical) C1=CC(=CC=C1CCC(=O)C2=C(C=C(C=C2O)O)O)O
SMILES (Isomeric) C1=CC(=CC=C1CCC(=O)C2=C(C=C(C=C2O)O)O)O
InChI InChI=1S/C15H14O5/c16-10-4-1-9(2-5-10)3-6-12(18)15-13(19)7-11(17)8-14(15)20/h1-2,4-5,7-8,16-17,19-20H,3,6H2
InChI Key VGEREEWJJVICBM-UHFFFAOYSA-N
Popularity 2,913 references in papers

Physical and Chemical Properties

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Molecular Formula C15H14O5
Molecular Weight 274.27 g/mol
Exact Mass 274.08412354 g/mol
Topological Polar Surface Area (TPSA) 98.00 Ų
XlogP 2.60
Atomic LogP (AlogP) 2.32
H-Bond Acceptor 5
H-Bond Donor 4
Rotatable Bonds 4

Synonyms

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60-82-2
Dihydronaringenin
3-(4-Hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one
Phloretol
3-(4-Hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)-1-propanone
NSC 407292
1-Propanone, 3-(4-hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)-
MFCD00002288
CCRIS 7459
beta-(p-Hydroxyphenyl)phloropropiophenone
There are more than 10 synonyms. If you wish to see them all click here.

2D Structure

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2D Structure of Phloretin

3D Structure

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ADMET Properties (via admetSAR 2)

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Target Value Probability (raw) Probability (%)
Human Intestinal Absorption + 0.9128 91.28%
Caco-2 + 0.9289 92.89%
Blood Brain Barrier - 0.7750 77.50%
Human oral bioavailability - 0.7429 74.29%
Subcellular localzation Mitochondria 0.8908 89.08%
OATP2B1 inhibitior - 0.5675 56.75%
OATP1B1 inhibitior + 0.9087 90.87%
OATP1B3 inhibitior + 0.9480 94.80%
MATE1 inhibitior - 0.8800 88.00%
OCT2 inhibitior - 0.9500 95.00%
BSEP inhibitior - 0.6500 65.00%
P-glycoprotein inhibitior - 0.9316 93.16%
P-glycoprotein substrate - 0.8959 89.59%
CYP3A4 substrate - 0.6505 65.05%
CYP2C9 substrate - 1.0000 100.00%
CYP2D6 substrate - 0.7874 78.74%
CYP3A4 inhibition + 0.7961 79.61%
CYP2C9 inhibition + 0.8948 89.48%
CYP2C19 inhibition + 0.8993 89.93%
CYP2D6 inhibition - 0.7867 78.67%
CYP1A2 inhibition + 0.9108 91.08%
CYP2C8 inhibition + 0.6553 65.53%
CYP inhibitory promiscuity + 0.7172 71.72%
UGT catelyzed + 0.8000 80.00%
Carcinogenicity (binary) - 0.8134 81.34%
Carcinogenicity (trinary) Non-required 0.7252 72.52%
Eye corrosion - 0.9854 98.54%
Eye irritation + 0.9831 98.31%
Skin irritation + 0.4929 49.29%
Skin corrosion - 0.8916 89.16%
Ames mutagenesis - 0.7300 73.00%
Human Ether-a-go-go-Related Gene inhibition - 0.7328 73.28%
Micronuclear - 0.5482 54.82%
Hepatotoxicity - 0.6000 60.00%
skin sensitisation - 0.5680 56.80%
Respiratory toxicity - 0.5667 56.67%
Reproductive toxicity + 0.5111 51.11%
Mitochondrial toxicity + 0.5250 52.50%
Nephrotoxicity - 0.7967 79.67%
Acute Oral Toxicity (c) III 0.7922 79.22%
Estrogen receptor binding + 0.8905 89.05%
Androgen receptor binding + 0.7989 79.89%
Thyroid receptor binding + 0.5222 52.22%
Glucocorticoid receptor binding + 0.7658 76.58%
Aromatase binding + 0.8686 86.86%
PPAR gamma + 0.8928 89.28%
Honey bee toxicity - 0.9091 90.91%
Biodegradation - 0.8250 82.50%
Crustacea aquatic toxicity + 0.5100 51.00%
Fish aquatic toxicity + 0.9133 91.33%

Targets

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Proven Targets:

CHEMBL ID UniProt ID Name Min activity Assay type Source
CHEMBL1293255 P15428 15-hydroxyprostaglandin dehydrogenase [NAD+] 25118.9 nM
31622.8 nM
35481.3 nM
Potency
Potency
Potency
via CMAUP
via CMAUP
via CMAUP
CHEMBL3577 P00352 Aldehyde dehydrogenase 1A1 28183.8 nM
39810.7 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL1293236 P46063 ATP-dependent DNA helicase Q1 12589.3 nM
Potency
via CMAUP
CHEMBL4096 P04637 Cellular tumor antigen p53 31622.8 nM
Potency
via CMAUP
CHEMBL3356 P05177 Cytochrome P450 1A2 6309.57 nM
AC50
via CMAUP
CHEMBL3622 P33261 Cytochrome P450 2C19 3981.1 nM
19952.6 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL3397 P11712 Cytochrome P450 2C9 12589.3 nM
2511.9 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL289 P10635 Cytochrome P450 2D6 25118.9 nM
39810.7 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL340 P08684 Cytochrome P450 3A4 1995.3 nM
10000 nM
15848.9 nM
1995.3 nM
15848.9 nM
10000 nM
Potency
Potency
Potency
Potency
Potency
Potency
via CMAUP
via CMAUP
via CMAUP
via CMAUP
via CMAUP
via CMAUP
CHEMBL2392 P06746 DNA polymerase beta 89125.1 nM
7079.5 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL4159 Q99714 Endoplasmic reticulum-associated amyloid beta-peptide-binding protein 25118.9 nM
12589.3 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL206 P03372 Estrogen receptor alpha 300 nM
300 nM
IC50
IC50
via Super-PRED
PMID: 24200808
CHEMBL2535 P11166 Glucose transporter 21400 nM
IC50
PMID: 24200808
CHEMBL1293299 Q03164 Histone-lysine N-methyltransferase MLL 31622.8 nM
Potency
via CMAUP
CHEMBL1293226 B2RXH2 Lysine-specific demethylase 4D-like 28183.8 nM
31622.8 nM
39810.7 nM
Potency
Potency
Potency
via CMAUP
via CMAUP
via CMAUP
CHEMBL2608 P10253 Lysosomal alpha-glucosidase 31381.4 nM
Potency
via CMAUP
CHEMBL4040 P28482 MAP kinase ERK2 31622.8 nM
31622.8 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL1293224 P10636 Microtubule-associated protein tau 12589.3 nM
12589.3 nM
15848.9 nM
17782.8 nM
Potency
Potency
Potency
Potency
via CMAUP
via CMAUP
via CMAUP
via CMAUP
CHEMBL1293235 P02545 Prelamin-A/C 5 nM
5 nM
Potency
Potency
via Super-PRED
via CMAUP
CHEMBL3797 Q13315 Serine-protein kinase ATM 28183.8 nM
Potency
via CMAUP
CHEMBL5707 Q9HAS3 Solute carrier family 28 member 3 32280 nM
Ki
PMID: 19097778
CHEMBL1947 P10828 Thyroid hormone receptor beta-1 44668.4 nM
Potency
via CMAUP
CHEMBL1963 P16473 Thyroid stimulating hormone receptor 15848.9 nM
15848.9 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL1075138 Q9NUW8 Tyrosyl-DNA phosphodiesterase 1 22387.2 nM
Potency
via CMAUP

Predicted Targets (via Super-PRED):

CHEMBL ID UniProt ID Name Probability Model accuracy
CHEMBL5619 P27695 DNA-(apurinic or apyrimidinic site) lyase 94.11% 91.11%
CHEMBL3251 P19838 Nuclear factor NF-kappa-B p105 subunit 93.45% 96.09%
CHEMBL2581 P07339 Cathepsin D 91.91% 98.95%
CHEMBL4203 Q9HAZ1 Dual specificity protein kinase CLK4 89.41% 94.45%
CHEMBL4208 P20618 Proteasome component C5 88.03% 90.00%
CHEMBL3060 Q9Y345 Glycine transporter 2 87.88% 99.17%
CHEMBL4793 Q86TI2 Dipeptidyl peptidase IX 85.47% 96.95%
CHEMBL2035 P08912 Muscarinic acetylcholine receptor M5 83.52% 94.62%
CHEMBL3194 P02766 Transthyretin 83.36% 90.71%
CHEMBL3091268 Q92753 Nuclear receptor ROR-beta 81.72% 95.50%
CHEMBL1293249 Q13887 Kruppel-like factor 5 81.63% 86.33%
CHEMBL5852 Q96P65 Pyroglutamylated RFamide peptide receptor 80.89% 85.00%
CHEMBL3108638 O15164 Transcription intermediary factor 1-alpha 80.78% 95.56%

Cross-Links

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PubChem 4788
NPASS NPC242895
ChEMBL CHEMBL45068
LOTUS LTS0003293
wikiData Q2268463