| QCC Cat No.: | QC162019 | Chemical Name: | Camptothecin Impurity 19 | Synonyms: | (R)-4,11-diethyl-4,9-dihydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione | CAS No.: | 647852-82-2 | Molecular Formula: | C22H20N2O5 | Molecular Weight: | 392.41 | ================================================ | Standard Reference Material For "Camptothecin Impurity 19" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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