摘要:
All trans or 13-cis retinoic acid esters of macrolide and lincosamide antibiotics. These esters are useful in the therapeutic and cosmetic treatment of dermatosis and principally in the treatment of acne.
摘要:
Linear bi- or tri-enic fatty esters of erythromycin A have the formula ##STR1## wherein one of R and R' represents a linear bi- or tri-enic C.sub.18 acyl radical having an all cis (Z) stereochemical configuration and the other of R and R' represents hydrogen.