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N-Desmethyl Topotecan - CAS 190710-79-3

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Catalog Number: R010576

CAS Number: 190710-79-3

PubChem Substance ID:355187042

Molecular Formula: C22H21N3O5

Molecular Weight:407.426

Purity: ≥95%

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* For research use only. Not for human or veterinary use.

Synonym

Synonyms(4S)-4-Ethyl-4,9-dihydroxy-10-[(methylamino)methyl]-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;

Property

Molecular Formula: C22H21N3O5
Molecular Weight407.426
Purity≥95%
StorageStore at -20°C

Computed Descriptor

InChIInChI=1S/C22H21N3O5/c1-3-22(29)15-7-17-19-11(9-25(17)20(27)14(15)10-30-21(22)28)6-12-13(8-23-2)18(26)5-4-16(12)24-19/h4-7,23,26,29H,3,8-10H2,1-2H3/t22-/m0/s1
InChIKeyZWUJOGCYOWLZFL-QFIPXVFZSA-N
SMILESCCC1(C2=C(COC1=O)C(=O)N3CC4=C(C3=C2)N=C5C=CC(=C(C5=C4)CNC)O)O