[(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate

[(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate (CAS 208764-53-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C51H86O19 and a molecular weight of 1003.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
208764-53-8
Jingsj CID
J-1826404-5
Molecular Formula
C51H86O19
Molecular Weight
1003.2 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate?

The CAS number of [(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate is 208764-53-8.

What are the molecular formula and molecular weight of [(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate?

[(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate has molecular formula C51H86O19 and molecular weight 1003.2 g/mol.

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

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How to cite: Jingsj. "[(2R,3S,4S,5R,6R)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-8-ethyl-12-hydroxy-4,4,10,14-tetramethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate (CAS 208764-53-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1826404-5 (accessed 2026-10-24).

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