Topotecan hydrochloride

Catalog Number	ACLC119413546
CAS	119413-54-6
Structure
Synonyms	(4S)-10-[(Dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4',6-7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione hydrochlorid eNSC-609669SKF-104864A
Molecular Weight	457.91 g/mol
Molecular Formula	C23H23N3O5·HCl
Melting Point	215°C
Purity	98%
Appearance	Light yellow to yellow powder to crystalline powder
Storage	Store at <-15°C, close container well
Alternative CAS	123948-87-8
Hazard Codes	H340, H351, H361
Isomeric SMILES	CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=C(C=CC(=C5CN(C)C)O)N=C4C3=C2)O.Cl