CAS Registry Number
CAS 7689-03-4 — (S)-(+)-Camptothecin, ≥98%(
We list 2 grades / variants of this substance. Compare them below and add the right one to your quote basket.
CAS No.7689-03-4
FormulaC20H16N2O4
Mol. weight348.40
Also known as: Camptothecin · (S)-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione · Camptothecine · (+)-Camptothecin · d-Camptothecin · 20(S)-Camptothecine · (+)-Camptothecine · 21,22-Secocamptothecin-21-oic acid lactone
IUPAC: (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
Available grades of CAS 7689-03-4
Need a price, a spec or a custom compound?
Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.