Products 203923-89-1

CAS 203923-89-1 appears in our catalog under these names: Karenitecin, 98%, Karenitecin, Karenitecin 95%, (4S)-4-Ethyl-4-hydroxy-11-[2-(trimethylsilyl)ethyl]-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 95%, 95%, Karenitecin, 98.02%. Offered by: AmBeed, TRC, TargetMol, Biosynth, Chemat. Available pack sizes: 100mg, 25mg, 50mg, 5mg, 1mg, 10mg, 50 mg, 25 mg.

Karenitecin, 98%
AmBeed
  • size: 100mg
  • Variants: 1
from 63542.50
View product
Karenitecin
TRC, TargetMol, Biosynth
  • size: 25mg, 50mg, 100mg, 5mg
  • Variants: 9
from 9849.46
View product
Karenitecin 95%
Ambeed
  • size: 5mg, 10mg, 25mg, 50mg
  • Variants: 4
from 1833.31
View product
(4S)-4-Ethyl-4-hydroxy-11-[2-(trimethylsilyl)ethyl]-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 95%, 95%
Chemat
  • size: 5mg, 10mg, 25mg, 50mg
  • Variants: 4
from 1418.00
View product
Karenitecin, 98.02%
MedChemExpress
  • size: 50 mg, 25 mg, 1 mg, 10 mg
  • Variants: 6
from 1099.88
View product

Cositecan is a pyranoindolizinoquinoline.

Source: ChEBI

Identity
Molecular formulaC25H28N2O4Si
Molecular weight448.6 g/mol
IUPAC name(19S)-19-ethyl-19-hydroxy-10-(2-trimethylsilylethyl)-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
InChIKeyPOADTFBBIXOWFJ-VWLOTQADSA-N
SMILESCC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=C(C5=CC=CC=C5N=C4C3=C2)CC[Si](C)(C)C)O

Computed by PubChem (NCBI)

Synonyms: Karenitecin, Cositecan, Karentecin, cositecanum, Karenitecin (Cositecan), Cositecan [USAN], Cositecan;BNP 1350, Cositecan (USAN), Karenitecin (TN), Cositecan [USAN:INN]