Compound Q&A
Are there alternatives to 4-{[(11beta)-11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl]oxy}-4-oxobutanoic acid (CAS: 83784-20-7) in synthesis?
Answer
![4-{[(11beta)-11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl]oxy}-4-oxobutanoic acid](https://static.chemtradehub.com/structs/837/83784-20-7-17eb.webp "4-{[(11beta)-11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl]oxy}-4-oxobutanoic acid")
In the synthesis of 4-{[(11beta)-11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl]oxy}-4-oxobutanoic acid (CAS: 83784-20-7), there are no direct alternatives, but similar compounds like progesterone derivatives can be used as analogs. Common alternative reagents include various catalysts and solvents that can improve the yield and purity of the final product.
About
CAS No
83784-20-7
English Name
4-{[(11beta)-11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl]oxy}-4-oxobutanoic acid
Molecular Formula
C25H34O8
Molecular Weight
462.54 g/mol
SMILES
CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)COC(=O)CCC(=O)O)O)C)O.O
InChIKey
VWQWXZAWFPZJDA-CGVGKPPMSA-N
Last Updated: 2025-10-20 12:31
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