Preferred Label : 7-ethylcamptothecin;
MeSH note : RN given for (S)-isomer; structure given in first source;
CISMeF synonym : SN 22;
MeSH hyponym : SN-22;
Registry Number MeSH : 78287-27-1;
Is substance : O;
Origin ID : C051891;
UMLS CUI : C0099811;
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