NPs Basic Information

Name
Camptothecin
Molecular Formula C20H16N2O4
IUPAC Name*
(19S)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione
SMILES
CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=CC=CC=C5N=C4C3=C2)O
InChI
InChI=1S/C20H16N2O4/c1-2-20(25)14-8-16-17-12(7-11-5-3-4-6-15(11)21-17)9-22(16)18(23)13(14)10-26-19(20)24/h3-8,25H,2,9-10H2,1H3/t20-/m0/s1
InChIKey
VSJKWCGYPAHWDS-FQEVSTJZSA-N
Synonyms
camptothecin; Camptothecine; 7689-03-4; (S)-(+)-Camptothecin; Campathecin; (+)-Camptothecine; d-Camptothecin; (+)-Camptothecin; 20(S)-Camptothecine; 21,22-Secocamptothecin-21-oic acid lactone; NSC94600; Camptothecine (S,+); CHEMBL65; (4S)-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; NSC-94600; (S)-4-ethyl-4-hydroxy-1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; MLS000766223; XT3Z54Z28A; CHEBI:27656; MFCD00081076; (19S)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione; NSC 100880; 251316-95-7; (S)-Camptothecin; (19S)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.0^{2,11}.0^{4,9}.0^{15,20}]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaene-14,18-dione; 1H-Pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-, (4S)-; 1H-Pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-, (S)-; 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-, (4S)-; 20(S)-Camptothecin; 4-ETHYL-4-HYDROXY-1,12-DIHYDRO-4H-2-OXA-6,12A-DIAZA-DIBENZO[B,H]FLUORENE-3,13-DIONE; SR-01000075798; SR-01000597379; d-camptothecine; (s)-camptothecine; Camptothecin,(S); ( )-Camptothecin; (4S)-4-ETHYL-4-HYDROXY-1H-PYRANO(3',4':6,7)INDOLIZINO(1,2-B)QUINOLINE-3,14(4H,12H)-DIONE; (S)-4-ethyl-4-hydroxy-1H-Pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione; (S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione; 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-, (S)-; Prestwick_102; (+)-Camptothecin;; Camptothecine (8CI); Spectrum_000299; Tocris-1100; SpecPlus_000712; Prestwick0_000200; Prestwick1_000200; Prestwick2_000200; Prestwick3_000200; Spectrum2_000903; Spectrum3_001203; Spectrum4_000738; Spectrum5_001126; CAMPTOTHECIN [MI]; Lopac-C-9911; SCHEMBL6038; UNII-XT3Z54Z28A; Lopac0_000341; BSPBio_000159; BSPBio_002586; KBioGR_001036; KBioSS_000779; KBioSS_002283; cid_24360; CAMPTOTHECIN [WHO-DD]; DivK1c_000826; DivK1c_006808; SPECTRUM1502232; SPBio_000746; SPBio_002080; BPBio1_000175; CCRIS 8162; DTXSID0030956; HMS502J08; KBio1_000826; KBio1_001752; KBio2_000779; KBio2_003347; KBio2_005915; KBio3_002086; 4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; NINDS_000826; Bio1_000400; Bio1_000889; Bio1_001378; HMS1568H21; HMS1921N08; HMS2089F08; HMS2095H21; HMS3261E03; HMS3414J17; HMS3654D13; HMS3678J15; HMS3712H21; ZINC105309; ACT02668; BCP02857; Tox21_500341; AC-202; BBL033963; BDBM50008923; CCG-40255; GR-301; NSC 94600; s1288; STK801886; AKOS004119861; CS-1049; DB04690; KS-5235; LP00341; SDCCGMLS-0066688.P001; SDCCGSBI-0050329.P003; BRN 0631069; CAS-2114454; IDI1_000826; NCGC00015290-01; NCGC00016994-01; NCGC00016994-02; NCGC00016994-03; NCGC00016994-04; NCGC00016994-05; NCGC00016994-06; NCGC00016994-07; NCGC00016994-08; NCGC00016994-09; NCGC00016994-10; NCGC00016994-11; NCGC00016994-12; NCGC00016994-16; NCGC00016994-29; NCGC00024997-01; NCGC00024997-02; NCGC00024997-03; NCGC00024997-04; NCGC00024997-05; NCGC00024997-06; NCGC00178592-01; NCGC00178592-02; NCGC00261026-01; HY-16560; NCI60_042105; SMR000445686; SY010324; AI3-62475; EU-0100341; SW196414-3; C 9911; C01897; M01564; AB00052452-08; AB00052452-09; AB00052452_10; EN300-1725804; (S)-(+)-Camptothecin, >=90% (HPLC), powder; 689C034; A838882; Q419964; Q-200785; SR-01000075798-1; SR-01000075798-4; SR-01000597379-1; SR-01000597379-3; BRD-K37890730-001-09-4; BRD-K37890730-001-10-2; Z1741982070; (S)-4-ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]florene-3,13-dione; (S)-4-ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione; 4-Ethyl-4-hydroxy-1H-pyrano-[3[,4[:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; (19S)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.0^{2,11}.0^{4,9}.0^{15,20}]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaene-14,18-dione; (S)-4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; (S)-4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;(S)-(+)-Camptothecin; (S)-4-Ethyl-4-hydroxy-1H-pyrano[3 inverted exclamation mark ,4 inverted exclamation mark :6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione; 1H-Pyrano[3',7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-4-hydroxy-, (S)-; 4(S)-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14 (4H,12H)-dione; 4-ethyl-4-hydroxy-(4S)-3,4,12,14-tetrahydro-1H-pyrano[3'',4'':6,7]indolizino[1,2-b]quinoline-3,14-dione; 4-Ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione (camptothecin or CPT); 4-Ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione (Camptothecin); 4-Ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione (CPT, Camptothecin)
CAS 7689-03-4
PubChem CID 24360
ChEMBL ID CHEMBL65
*Note: the IUPAC Name was collected from PubChem.
Chemical Classification:
  • Kingdom: Organic compounds
    • Superclass: Alkaloids and derivatives
      • Class: Camptothecins
        • Subclass: No Rank at Level Subclass
          • Direct Parent: Camptothecins

ClassyFire Version 1.0
PMID:27867422

NPs Species Source

Endophyte ID Endophyte Name Family Genus Taxonomy ID GenBank ID Closest GenBank ID Reference
Endophyte ID Endophyte Name Family Genus Taxonomy ID GenBank ID Closest GenBank ID Reference

NPs Content

*Note: The vaules in Content Percentage are calculated by dividing the content value by the maximum content value in NP Content.
**Note: The units with different NP content, due to their incomparable values, are separated into different tables.

NPs Biological Activity

Bioactivity Name Target ID Target Name Target Type Target Organism Target Organism ID Potency of Bioactivity Activity Type Value Unit Endophyte ID Endophyte Name
Bioactivity Name Target ID Target Name Target Type Target Organism Target Organism ID Potency of Bioactivity Activity Type Value Unit Endophyte ID Endophyte Name

NPs Physi-Chem Properties

Molecular Weight: 348.4 ALogp: 1.0
HBD: 1 HBA: 5
Rotatable Bonds: 1 Lipinski's rule of five: Accepted
Polar Surface Area: 79.7 Aromatic Rings: 5
Heavy Atoms: 26 QED Weighted: 0.535

NPs ADMET Properties*

ADMET: Absorption

Caco-2 Permeability: -4.958 MDCK Permeability: 0.00002840
Pgp-inhibitor: 0.011 Pgp-substrate: 0.034
Human Intestinal Absorption (HIA): 0.004 20% Bioavailability (F20%): 0.002
30% Bioavailability (F30%): 0.003

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB): 0.586 Plasma Protein Binding (PPB): 88.65%
Volume Distribution (VD): 0.795 Fu: 4.73%

ADMET: Metabolism

CYP1A2-inhibitor: 0.962 CYP1A2-substrate: 0.765
CYP2C19-inhibitor: 0.635 CYP2C19-substrate: 0.26
CYP2C9-inhibitor: 0.574 CYP2C9-substrate: 0.324
CYP2D6-inhibitor: 0.045 CYP2D6-substrate: 0.365
CYP3A4-inhibitor: 0.374 CYP3A4-substrate: 0.357

ADMET: Excretion

Clearance (CL): 7.535 Half-life (T1/2): 0.239

ADMET: Toxicity

hERG Blockers: 0.221 Human Hepatotoxicity (H-HT): 0.788
Drug-inuced Liver Injury (DILI): 0.352 AMES Toxicity: 0.858
Rat Oral Acute Toxicity: 0.864 Maximum Recommended Daily Dose: 0.961
Skin Sensitization: 0.037 Carcinogencity: 0.779
Eye Corrosion: 0.003 Eye Irritation: 0.015
Respiratory Toxicity: 0.046
*Note: the ADMET properties was calculated by ADMETlab 2.0. Reference: PMID: 33893803.

Similar Compounds*

Compounds similar to EMNPD with top10 similarity:

Similar NPs Similar Drugs
NPs ID NPs 2D Structure Similarity Score TTD ID Drug 2D Structure Similarity Score
ENC003514 0.333 D02PMO 0.633
ENC006010 0.299 D0Z4XW 0.626
ENC001042 0.287 D07HOB 0.417
ENC001074 0.286 D05MQK 0.274
ENC004645 0.281 D0Z9NZ 0.266
ENC003203 0.280 D0Z3DY 0.262
ENC000886 0.278 D07RGW 0.255
ENC002127 0.275 D08UMH 0.255
ENC001948 0.275 D0R4DP 0.255
ENC002357 0.272 D0U5RT 0.253
*Note: the compound similarity was calculated by RDKIT.