Theobromine

Details

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Internal ID 8863e65d-64a4-4769-a255-ff4825127042
Taxonomy Organoheterocyclic compounds > Imidazopyrimidines > Purines and purine derivatives > Xanthines
IUPAC Name 3,7-dimethylpurine-2,6-dione
SMILES (Canonical) CN1C=NC2=C1C(=O)NC(=O)N2C
SMILES (Isomeric) CN1C=NC2=C1C(=O)NC(=O)N2C
InChI InChI=1S/C7H8N4O2/c1-10-3-8-5-4(10)6(12)9-7(13)11(5)2/h3H,1-2H3,(H,9,12,13)
InChI Key YAPQBXQYLJRXSA-UHFFFAOYSA-N
Popularity 5,686 references in papers

Physical and Chemical Properties

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Molecular Formula C7H8N4O2
Molecular Weight 180.16 g/mol
Exact Mass 180.06472551 g/mol
Topological Polar Surface Area (TPSA) 67.20 Ų
XlogP -0.80
Atomic LogP (AlogP) -1.04
H-Bond Acceptor 5
H-Bond Donor 1
Rotatable Bonds 0

Synonyms

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83-67-0
3,7-Dimethylxanthine
Diurobromine
Theosalvose
Santheose
Teobromin
Theostene
Thesodate
Thesal
3,7-dimethylpurine-2,6-dione
There are more than 10 synonyms. If you wish to see them all click here.

2D Structure

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2D Structure of Theobromine

3D Structure

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ADMET Properties (via admetSAR 2)

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Target Value Probability (raw) Probability (%)
Human Intestinal Absorption + 0.9952 99.52%
Caco-2 - 0.5992 59.92%
Blood Brain Barrier + 1.0000 100.00%
Human oral bioavailability + 0.7286 72.86%
Subcellular localzation Mitochondria 0.7079 70.79%
OATP2B1 inhibitior - 1.0000 100.00%
OATP1B1 inhibitior + 0.9720 97.20%
OATP1B3 inhibitior + 0.9524 95.24%
MATE1 inhibitior - 1.0000 100.00%
OCT2 inhibitior - 0.9569 95.69%
BSEP inhibitior - 0.9521 95.21%
P-glycoprotein inhibitior - 0.9580 95.80%
P-glycoprotein substrate - 0.9265 92.65%
CYP3A4 substrate - 0.7177 71.77%
CYP2C9 substrate - 0.6667 66.67%
CYP2D6 substrate - 0.8746 87.46%
CYP3A4 inhibition - 0.9616 96.16%
CYP2C9 inhibition - 0.9933 99.33%
CYP2C19 inhibition - 0.9895 98.95%
CYP2D6 inhibition - 0.9827 98.27%
CYP1A2 inhibition - 0.9045 90.45%
CYP2C8 inhibition - 0.9874 98.74%
CYP inhibitory promiscuity - 0.9956 99.56%
UGT catelyzed - 0.0000 0.00%
Carcinogenicity (binary) - 0.9300 93.00%
Carcinogenicity (trinary) Non-required 0.7077 70.77%
Eye corrosion - 0.9886 98.86%
Eye irritation - 0.8917 89.17%
Skin irritation - 0.8749 87.49%
Skin corrosion - 0.9647 96.47%
Ames mutagenesis - 0.7300 73.00%
Human Ether-a-go-go-Related Gene inhibition - 0.3925 39.25%
Micronuclear + 0.9600 96.00%
Hepatotoxicity + 0.9000 90.00%
skin sensitisation - 0.9497 94.97%
Respiratory toxicity + 0.8111 81.11%
Reproductive toxicity + 0.7000 70.00%
Mitochondrial toxicity + 0.9000 90.00%
Nephrotoxicity - 0.7104 71.04%
Acute Oral Toxicity (c) II 0.7269 72.69%
Estrogen receptor binding - 0.9021 90.21%
Androgen receptor binding - 0.6645 66.45%
Thyroid receptor binding - 0.7546 75.46%
Glucocorticoid receptor binding - 0.7796 77.96%
Aromatase binding - 0.6817 68.17%
PPAR gamma - 0.8681 86.81%
Honey bee toxicity - 0.9394 93.94%
Biodegradation + 0.6000 60.00%
Crustacea aquatic toxicity + 0.6000 60.00%
Fish aquatic toxicity - 0.7784 77.84%

Targets

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Proven Targets:

CHEMBL ID UniProt ID Name Min activity Assay type Source
CHEMBL340 P08684 Cytochrome P450 3A4 25118.9 nM
25118.9 nM
Potency
Potency
via CMAUP
via CMAUP
CHEMBL4040 P28482 MAP kinase ERK2 4 nM
4 nM
Potency
Potency
via CMAUP
via Super-PRED

Predicted Targets (via Super-PRED):

CHEMBL ID UniProt ID Name Probability Model accuracy
CHEMBL3251 P19838 Nuclear factor NF-kappa-B p105 subunit 92.41% 96.09%
CHEMBL3108638 O15164 Transcription intermediary factor 1-alpha 92.07% 95.56%
CHEMBL2581 P07339 Cathepsin D 90.68% 98.95%
CHEMBL2635 P51452 Dual specificity protein phosphatase 3 89.85% 94.00%
CHEMBL4261 Q16665 Hypoxia-inducible factor 1 alpha 88.24% 85.14%
CHEMBL1937 Q92769 Histone deacetylase 2 87.82% 94.75%
CHEMBL3401 O75469 Pregnane X receptor 84.93% 94.73%
CHEMBL4016 P42262 Glutamate receptor ionotropic, AMPA 2 84.76% 86.92%
CHEMBL3038477 P67870 Casein kinase II alpha/beta 84.52% 99.23%
CHEMBL1978 P11511 Cytochrome P450 19A1 82.80% 91.76%
CHEMBL1293267 Q9HC97 G-protein coupled receptor 35 82.39% 89.34%
CHEMBL5697 Q9GZT9 Egl nine homolog 1 81.02% 93.40%
CHEMBL2424504 P29375 Lysine-specific demethylase 5A 80.89% 99.23%

Cross-Links

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PubChem 5429
NPASS NPC119133
ChEMBL CHEMBL1114
LOTUS LTS0250246
wikiData Q206844