Dienogest CAS： 65928-58-7 EP9 Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium Bromide, Desonide,...

Hydrocortisone Butyrate CAS： 13609-67-1 Spc: USP38 Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium...

Chlorambucil CAS: 305-03-3 Spc.: USP 99%min. Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium Bromide,...

Tirofiban hydrochloride CAS: 150915-40-5 Spc.: 98.5%min. Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium...

Romifidine Hydrochloride CAS： 65896-14-2 Spc.: 98%min. Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium...

Fluocinolone Acetonide CAS： 67-73-2 Spc: EP/USP Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium...

Fulvestrant intermediate CAS： 148757-89-5 Spc.: 98%min. Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban...

Mupirocin CAS： 12650-69-0 Spc.: EP or USP Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium Bromide,...

4,4,5,5,5-Pentafluoro-1-pentanethiol CAS: 148757-88-4 Spc.: 98%min. Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban...

Fludarabine phosphate CAS: 75607-67-9 Spc.: USP or 99%min. Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Fluticasone Propionate,H6，Fluocinolone Acetonide,Chlorambucil，Tirofiban...