瑞禧生物货号：Ruixi-A187703
化学名称：(16a)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione
同义名称：(16α)​-21-​(Acetyloxy)​-​16,​17-​dihydroxy-pregna-1,4-diene-3,11,20-trione
CAS号：3949-79-9
分子式：C₂₃H₂₈O₇
Appearance:White to Off-White Solid
Melting Point:>150°C (dec.)
分子量：416.46
Storage:-20°C
Solubility:DMSO (Slightly, Sonicated), Methanol (Slightly, Heated, Sonicated)
产品类别：Standards; Steroids;
产品应用：(16a)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione is used in preparation of Budesonide.
参考文献：Hu, L., et al.: Faming Zhuanli Shenqing (2015), CN 105061549 A 20151118.
To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped with dried ice, and the low temperature products will be delivered with ice bags. As for the products stored at room temperature, they will not be packed with ice bags or dried ice. Delta is committed to providing cost-effective products that facilitate drug delivery with our customers.