| No. | CAS # | Product Names | Molecular Formula |
| 651 | 99497-03-7 | Domperidone maleate | C22H24ClN5O2.C4H4O4 |
| 652 | 57808-66-9 | Domperidone | C22H24ClN5O2 |
| 653 | 120011-70-3 | Donepezil hydrochloride | C24H29NO3.HCl |
| 654 | 120014-06-4 | Donepezil | C24H29NO3 |
| 655 | 51-61-6 | Dopamine | C8H11NO2 |
| 656 | 86484-91-5 | Dopexamine hydrochloride | C22H32N2O2.2(HCl) |
| 657 | 285983-48-4 | Doramapimod | C31H37N5O3 |
| 658 | 120279-96-1 | Dorzolamide | C10H16N2O4S3 |
| 659 | 130693-82-2 | Dorzolomide hydrochloride | C10H16N2O4S3.HCl |
| 660 | 7081-53-0 | Doxapram hydrochloride monohydrate | C24H30N2O2.HCl.H2O |
| 661 | 77883-43-3 | Doxazosin mesylate | C23H25N5O5.CH3SO3H;C24H29N5O8S |
| 662 | 74191-85-8 | Doxazosin | C23H25N5O5 |
| 663 | 1229-29-4 | Doxepin hydrochloride | C19H22ClNO |
| 664 | 3094-09-5 | Doxifluridine | C9H11FN2O5 |
| 665 | 25316-40-9 | Doxorubicin hydrochloride | C27H29NO11.HCl |
| 666 | 24390-14-5 | Doxycycline hyclate | C22H24N2O8.HCl |
| 667 | 17086-28-1 | Doxycycline monohydrate | C22H24N2O8.H2O |
| 668 | 82413-20-5 | Droloxifene | C26H29NO2 |
| 669 | 17692-31-8 | Dropropizine | C13H20N2O2 |
| 670 | 985-12-6 | Drotaverine hydrochloride | C24H31NO4.HCl；C24H32ClNO4 |
| 671 | 608-66-2 | Dulcitol | C6H14O6 |
| 672 | 116817-11-9 | DULOXETINE HYDROCHLORIDE | C18H20ClNOS |
| 673 | 136434-34-9 | Duloxetine hydrochloride | C18H19NOS.HCl;C18H20ClNOS |
| 674 | 116539-59-4 | Duloxetine | C18H19NOS |
| 675 | 72957-38-1 | Dynorphin A (1-13) | C75H126N24O15 |
| 676 | 58-32-2 | Dypyridamole | C24H40N8O4 |