Methoxycamptothecin

Details

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Internal ID 67c0a833-331b-4450-b28a-df3390d67ea8
Taxonomy Alkaloids and derivatives > Camptothecins
IUPAC Name 19-ethyl-19-hydroxy-7-methoxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaene-14,18-dione
SMILES (Canonical) CCC1(C2=C(COC1=O)C(=O)N3CC4=C(C3=C2)N=C5C=CC(=CC5=C4)OC)O
SMILES (Isomeric) CCC1(C2=C(COC1=O)C(=O)N3CC4=C(C3=C2)N=C5C=CC(=CC5=C4)OC)O
InChI InChI=1S/C21H18N2O5/c1-3-21(26)15-8-17-18-12(6-11-7-13(27-2)4-5-16(11)22-18)9-23(17)19(24)14(15)10-28-20(21)25/h4-8,26H,3,9-10H2,1-2H3
InChI Key KLFJSYOEEYWQMR-UHFFFAOYSA-N
Popularity 1 reference in papers

Physical and Chemical Properties

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Molecular Formula C21H18N2O5
Molecular Weight 378.40 g/mol
Exact Mass 378.12157168 g/mol
Topological Polar Surface Area (TPSA) 89.00 Ų
XlogP 1.00
Atomic LogP (AlogP) 2.09
H-Bond Acceptor 7
H-Bond Donor 1
Rotatable Bonds 2

Synonyms

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CAMPTOTHECIN,10-METHOXY
Camptothecine, 10-methoxy-
NSC111533
SCHEMBL9384862
KLFJSYOEEYWQMR-UHFFFAOYSA-N
4-Ethyl-4-hydroxy-9-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
PD118656
FT-0689346
{1H-Pyrano[3',4':6,} {7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione,} 4-ethyl-4-hydroxy-9-methoxy-, (S)-
1H-Pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione,4-ethyl-4-hydroxy-9-methoxy-, (S)-
There are more than 10 synonyms. If you wish to see them all click here.

2D Structure

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2D Structure of Methoxycamptothecin

3D Structure

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ADMET Properties (via admetSAR 2)

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Target Value Probability (raw) Probability (%)
Human Intestinal Absorption + 0.8669 86.69%
Caco-2 - 0.6660 66.60%
Blood Brain Barrier - 0.5500 55.00%
Human oral bioavailability - 0.7286 72.86%
Subcellular localzation Lysosomes 0.5909 59.09%
OATP2B1 inhibitior - 1.0000 100.00%
OATP1B1 inhibitior + 0.9294 92.94%
OATP1B3 inhibitior + 0.9360 93.60%
MATE1 inhibitior - 0.6800 68.00%
OCT2 inhibitior - 0.9750 97.50%
BSEP inhibitior - 0.4703 47.03%
P-glycoprotein inhibitior - 0.7338 73.38%
P-glycoprotein substrate - 0.8343 83.43%
CYP3A4 substrate + 0.6810 68.10%
CYP2C9 substrate - 0.8155 81.55%
CYP2D6 substrate - 0.8613 86.13%
CYP3A4 inhibition + 0.8079 80.79%
CYP2C9 inhibition - 0.7997 79.97%
CYP2C19 inhibition - 0.7858 78.58%
CYP2D6 inhibition - 0.8989 89.89%
CYP1A2 inhibition + 0.7366 73.66%
CYP2C8 inhibition - 0.7772 77.72%
CYP inhibitory promiscuity + 0.6050 60.50%
UGT catelyzed - 0.8000 80.00%
Carcinogenicity (binary) - 0.9000 90.00%
Carcinogenicity (trinary) Non-required 0.5123 51.23%
Eye corrosion - 0.9900 99.00%
Eye irritation - 0.9527 95.27%
Skin irritation - 0.8230 82.30%
Skin corrosion - 0.9483 94.83%
Ames mutagenesis - 0.5700 57.00%
Human Ether-a-go-go-Related Gene inhibition - 0.7280 72.80%
Micronuclear + 0.8300 83.00%
Hepatotoxicity + 0.7125 71.25%
skin sensitisation - 0.8869 88.69%
Respiratory toxicity + 0.8111 81.11%
Reproductive toxicity + 0.9556 95.56%
Mitochondrial toxicity + 0.8250 82.50%
Nephrotoxicity + 0.6959 69.59%
Acute Oral Toxicity (c) II 0.5002 50.02%
Estrogen receptor binding + 0.9390 93.90%
Androgen receptor binding + 0.8036 80.36%
Thyroid receptor binding + 0.7302 73.02%
Glucocorticoid receptor binding + 0.8646 86.46%
Aromatase binding + 0.6667 66.67%
PPAR gamma + 0.6405 64.05%
Honey bee toxicity - 0.8923 89.23%
Biodegradation - 0.8750 87.50%
Crustacea aquatic toxicity - 0.5200 52.00%
Fish aquatic toxicity + 0.6821 68.21%

Targets

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Proven Targets:

CHEMBL ID UniProt ID Name Min activity Assay type Source
No proven targets yet!

Predicted Targets (via Super-PRED):

CHEMBL ID UniProt ID Name Probability Model accuracy
CHEMBL4261 Q16665 Hypoxia-inducible factor 1 alpha 99.23% 85.14%
CHEMBL3251 P19838 Nuclear factor NF-kappa-B p105 subunit 97.87% 96.09%
CHEMBL1781 P11387 DNA topoisomerase I 97.72% 97.00%
CHEMBL1293249 Q13887 Kruppel-like factor 5 97.20% 86.33%
CHEMBL2635 P51452 Dual specificity protein phosphatase 3 96.19% 94.00%
CHEMBL2581 P07339 Cathepsin D 94.63% 98.95%
CHEMBL5619 P27695 DNA-(apurinic or apyrimidinic site) lyase 93.94% 91.11%
CHEMBL4208 P20618 Proteasome component C5 93.72% 90.00%
CHEMBL1075094 Q16236 Nuclear factor erythroid 2-related factor 2 91.95% 96.00%
CHEMBL4303 P08238 Heat shock protein HSP 90-beta 91.73% 96.77%
CHEMBL5697 Q9GZT9 Egl nine homolog 1 90.94% 93.40%
CHEMBL3108638 O15164 Transcription intermediary factor 1-alpha 88.29% 95.56%
CHEMBL2373 P21730 C5a anaphylatoxin chemotactic receptor 87.04% 92.62%
CHEMBL3192 Q9BY41 Histone deacetylase 8 86.45% 93.99%
CHEMBL4940 P07195 L-lactate dehydrogenase B chain 86.32% 95.53%
CHEMBL2335 P42785 Lysosomal Pro-X carboxypeptidase 85.46% 100.00%
CHEMBL3137262 O60341 LSD1/CoREST complex 84.88% 97.09%
CHEMBL3714130 P46095 G-protein coupled receptor 6 83.53% 97.36%
CHEMBL4630 O14757 Serine/threonine-protein kinase Chk1 80.52% 97.03%
CHEMBL4829 O00763 Acetyl-CoA carboxylase 2 80.42% 98.00%
CHEMBL2378 P30307 Dual specificity phosphatase Cdc25C 80.28% 96.67%
CHEMBL1907 P15144 Aminopeptidase N 80.06% 93.31%
CHEMBL3038477 P67870 Casein kinase II alpha/beta 80.02% 99.23%

Plants that contains it

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Below are displayed all the plants proven (via scientific papers) to contain this compound!
To see more specific details click the taxa you are interested in.
Camptotheca acuminata

Cross-Links

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PubChem 494089
NPASS NPC303320