- Dabigatran
- Dabigatran
- Dabrafenib
- Dacarbazine
- Daclatasvir
- Dacomitinib
- Daidzin
- Dalargin
- Dalbavancin
- Dalfampridine
- Dalfampridine
- Dantrolene
- Dapagliflozin
- Dapoxetine
- Dapsone
- Daptomycin
- Daridorexant
- Darifenacin
- Darolutamide
- Darunavir
- Dasatinib
- Daunorubicin
- Decitabine
- Deferasirox
- Deferiprone
- Deferoxamine
- Deflazacort
- Degarelix
- Delafloxacin
- Delamanid
- Deltamethrin
- Demeclocycline
- Denaverine
- Dequalinium Chloride
- Deracoxib
- Desipramine
- Desloratadine
- Desmopressin
- Desmosterol
- Desogestrel
- Desonide
- Desoximetasone
- Desoxycorticosterone Acetate
- Desvenlafaxine
- Detomidine
- Deucravacitinib
- Dexamethasone
- Dexamethasone Acetate
- Dexamethasone sodium phosphate
- Dexamfetamine
- Dexamfetamine Sulfate
- Dexbrompheniramine
- Dexlansoprazole
- Dexmethylphenidate
- Dexpanthenol
- Dexrazoxane
- Dextromethorphan
- Dextropropoxyphene
- Diacerein
- Diafenthiuron
- Diatrizoic Acid
- Diazam
- Diazepam
- Dichlorvos
- Diclofenac
- Dicloxacillin
- Dicyclomine
- Dicycloverine
- Didanosine
- Dienogest
- Diethyltoluamide
- Difamilast
- Diflorasone Diacetate
- Difloxacin
- Difloxacin Hydrochloride Trihydrate
- Diflubenzuron
- Diflucortolone Valerate
- Diflunisal
- Difluprednate
- Digoxin
- Dihydralazine
- Dihydro Ergosine
- Dihydroartemisinin
- Dihydrocodeine
- Dihydroergocristine
- Dihydroergocristine mesilate
- Dihydroergotamine
- Dihydrolysergic Acid
- Dihydrostreptomycin
- Dihydrostrtomycin
- Diltiazem
- Dimenhydrinate
- Dimethoate
- Dimetindene
- Dinotefuran
- Diosmin
- Diphenhydramine
- Diprophylline
- Dipyridamole
- Dirithromycin
- Diroximel
- Disopyramide
- Disuprazole
- Dobutamine
- Docetaxel
- Docosahexaenoic Acid
- Dodecylamine
- Dofetilide
- Dolasetron
- Dolutegravir
- Domiphen
- Domperidone
- Donepezil
- Donezil
- Dopamine
- Doravirine
- Dorzolamide
- Dosulepin
- Dosulin
- Doxazosin
- Doxepin
- Doxin
- Doxofylline
- Doxorubicin
- Doxycycline
- Doxylamine
- Droperidol
- Dropropizine
- Drospirenone
- Drotaverine
- Droxidopa
- Duloxetine
- Dutasteride
- Dyclonine
- Dydrogesterone
- Dyphylline
