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Pregn-4-ene-3,20-dione,21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9b,11b)- Application:Organic Chemicals

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Pharm intermediate

Pregn-4-ene-3,20-dione,21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9b,11b)- cas 4383-30-6Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by exp