Molecular Identity
Topotecan Hydrochloride
(19S)-8-[(dimethylamino)methyl]-19-ethyl-7,19-dihydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaene-14,18-dione;hydrochloride
PubChem CID: 60699
Topotecan hydrochloride is a pyranoindolizinoquinoline. It has a role as an antineoplastic agent and an EC 5.99.1.2 (DNA topoisomerase) inhibitor. It contains a topotecan.
2D Structure
Properties
C23H24ClN3O5
Molecular Formula
457.90
Molecular Weight
g/mol
457.1404
Exact Mass
Da
103
TPSA
Good oral absorption (< 140 A²)
3
H-Bond Donors
7
H-Bond Acceptors
867
Complexity
SMILES
Canonical SMILES
SMILES: CCC1(C2=C(COC1=O)C(=O)N3CC4=CC5=C(C=CC(=C5CN(C)C)O)N=C4C3=C2)O.ClIsomeric SMILES
SMILES: CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=C(C=CC(=C5CN(C)C)O)N=C4C3=C2)O.ClSynonyms(20)
TOPOTECAN HYDROCHLORIDE119413-54-6Topotecan HclNogitecan hydrochlorideEvotopinTopotecan tevaTopotecan ActavisTopotecan HospiraSK&F S-104864-ApotactasolNSC-759263DTXSID1045952SK&F-S-104864-ATopotecan (as hydrochloride)956S425ZCY
Data from PubChem (NCBI)
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Drug Network
Trials and conditions connected to Topotecan Hydrochloride
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