- DexmedetomidineHclC13H16N2.Hcl（113775-47-6） Shanghai Xinlijie New Materials Co. , Ltd
- Dimethyl sulphoxide（67-68-5）Hebei Tuhang Import and Export Trade Co., Ltd
- Deschloroetizolam（40054-73-7）Henan Xiaguo Biotechnology Co., Ltd.
- docosyltrimethylammonium methyl sulphate（81646-13-1）Henan Xiaguo Biotechnology Co., Ltd.
- Dimethyl terephthalate（120-61-6）Henan Xiaguo Biotechnology Co., Ltd.
- Desmopressin（16789-98-3）Henan Xiaguo Biotechnology Co., Ltd.
- Deslorelin（57773-65-6）Henan Xiaguo Biotechnology Co., Ltd.
- Dihexa（1401708-83-5）Henan Xiaguo Biotechnology Co., Ltd.
- Dapoxetine（129938-20-1）Henan Xiaguo Biotechnology Co., Ltd.
- Diethyl(phenylacetyl)malonate（20320-59-6）Henan Xiaguo Biotechnology Co., Ltd.
- Dextromethorphan（125-71-3）Henan Xiaguo Biotechnology Co., Ltd.
- Diphenhydramine Hydrochloride（147-24-0）Henan Xiaguo Biotechnology Co., Ltd.
- Dipentene（68956-56-9）Dalian Yoking Chemical Co., Ltd
- DIMETHYLSILOXANE, ETHYLENE OXIDE BLOCK COPOLYMER（68937-54-2）Dalian Yoking Chemical Co., Ltd
- Dehydroepiandrosterone acetate（853-23-6）Shandong Hanjiang Chemical Co., Ltd.
- Dicyclohexylcarbodiimide（538-75-0）Shandong Hanjiang Chemical Co., Ltd.
- Drostanolone propionate（521-12-0）Shandong Hanjiang Chemical Co., Ltd.
- DROSTANOLONE ENANTHATE（13425-31-5）Shandong Hanjiang Chemical Co., Ltd.
- Diclofensine（67165-56-4）Shandong Hanjiang Chemical Co., Ltd.
- diethyl-{2-[5-nitro-2-(4-propoxy-benzyl)-benzoimidazol-1-yl]-ethyl}-amine（95958-84-2）Shandong Hanjiang Chemical Co., Ltd.
