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Chemicals/Intermediates/Pharmaceutical intermediates
Camptothecin (CAS No.: 7689-03-4)
Chemicals/Intermediates/Pharmaceutical intermediates
10-Hydroxycamptothecin (CAS No.: 19685-09-7)
Chemicals/Intermediates/Pharmaceutical intermediates
7-Ethyl-10-hydroxycamptothecin (CAS No.: 86639-52-
Chemicals/Intermediates/Pharmaceutical intermediates
(1S,2S)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
Chemicals/Intermediates/Pharmaceutical intermediates