4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde

4-[(8R,11S,13R,14R,17R)-17-甲氧基-17-(甲氧基甲基)-13-甲基-3-氧代-1,2,6,7,8,11,12,14,15,16-十氢环戊[a]菲-11-基]苯甲醛

4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde (CAS 164655-89-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C28H34O4 and a molecular weight of 434.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
164655-89-4
Jingsj CID
J-1980590-2
Molecular Formula
C28H34O4
Chinese Name
4-[(8R,11S,13R,14R,17R)-17-甲氧基-17-(甲氧基甲基)-13-甲基-3-氧代-1,2,6,7,8,11,12,14,15,16-十氢环戊[a]菲-11-基]苯甲醛
Molecular Weight
434.6 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde?

The CAS number of 4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde is 164655-89-4.

What are the molecular formula and molecular weight of 4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde?

4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde has molecular formula C28H34O4 and molecular weight 434.6 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[(8R,11S,13R,14R,17R)-17-methoxy-17-(methoxymethyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-11-yl]benzaldehyde (CAS 164655-89-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1980590-2 (accessed 2026-10-25).

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