(9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one

(9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one (CAS 1178555-52-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C31H33NO9 and a molecular weight of 563.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1178555-52-6
Jingsj CID: J-1531393-5
Molecular Formula: C₃₁H₃₃NO₉
Molecular Weight: 563.6 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one?

The CAS number of (9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one is 1178555-52-6.

What are the molecular formula and molecular weight of (9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one?

(9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one has molecular formula C31H33NO9 and molecular weight 563.6 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(9I(2),11I(2),16I+/-)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-3-[(4-nitrobenzoyl)oxy]pregna-1,3,5-trien-20-one (CAS 1178555-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1531393-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.