ITEM#: 4836-276721000
MFR#: 276721000
()-Camptothecin, 98%, C20H16N2O4, CAS Number-7689-03-4, s-+camptothecin, +camptothecin, camptothecin, 21,22-secocamptothecin-21-oic acid lactone, camptothecine, s-camptothecin, d-camptothecin, 20 s-camptothecine, campathecin, +camptothe