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... IHYDROCO ... (8 elements)

de (1) : DIHYDROCODEIN

en (6) : ACETYLDIHYDROCODEINE · ACETYLDIHYDROCODEINONE · DICARBETHOXYDIHYDROCOLLIDINE · DIETHOXYCARBONYLDIHYDROCOLLIDI · DIHYDROCODEINE · DIHYDROCODEINONE

fr (1) : DICARBETHOXYDIHYDROCOLLIDINE

... HYDROCO ... (49 elements)

ACETYLDIHYDROCODEINE · ACETYLDIHYDROCODEINONE · DEHYDROCORTICOSTERONE · DEHYDROCORTISONE · DICARBETHOXYDIHYDROCOLLIDINE · DIETHOXYCARBONYLDIHYDROCOLLIDI · DIHYDROCODEIN · DIHYDROCODEINE · DIHYDROCODEINONE · HYDROCO

... IHYDROC ... (22 elements)

ACETYLDIHYDROCODEINE · ACETYLDIHYDROCODEINONE · DICARBETHOXYDIHYDROCOLLIDINE · DIETHOXYCARBONYLDIHYDROCOLLIDI · DIHYDROCAPSAICIN · DIHYDROCARVEOL · DIHYDROCODEIN · DIHYDROCODEINE · DIHYDROCODEINONE · NORDIHYDROCAPSAICIN

... DIHYDROCO ... (8 elements)

ACETYLDIHYDROCODEINE · ACETYLDIHYDROCODEINONE · DICARBETHOXYDIHYDROCOLLIDINE · DIETHOXYCARBONYLDIHYDROCOLLIDI · DIHYDROCODEIN

... IHYDROCOD ... (5 elements)

ACETYLDIHYDROCODEINE · ACETYLDIHYDROCODEINONE · DIHYDROCODEIN · DIHYDROCODEINE · DIHYDROCODEINONE

... IHYDROCOL ... (3 elements)

DICARBETHOXYDIHYDROCOLLIDINE · DIETHOXYCARBONYLDIHYDROCOLLIDI