methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate

(4S,5E,6S)-4-[2-[(2R)-2-(3,4-二羟基苯基)-2-甲氧基乙氧基]-2-氧代乙基]-5-亚乙基-6-[(2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)氧杂环己烷-2-基]氧基-4H-吡喃-3-甲酸甲酯

methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate (CAS 256498-10-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C26H34O14 and a molecular weight of 570.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
256498-10-9
Jingsj CID
J-115971-4
Molecular Formula
C26H34O14
Chinese Name
(4S,5E,6S)-4-[2-[(2R)-2-(3,4-二羟基苯基)-2-甲氧基乙氧基]-2-氧代乙基]-5-亚乙基-6-[(2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)氧杂环己烷-2-基]氧基-4H-吡喃-3-甲酸甲酯
Molecular Weight
570.5 g/mol
Category
Solvents
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate?

The CAS number of methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate is 256498-10-9.

What are the molecular formula and molecular weight of methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate?

methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate has molecular formula C26H34O14 and molecular weight 570.5 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl (4S,5E,6S)-4-[2-[(2R)-2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate (CAS 256498-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-115971-4 (accessed 2026-10-26).

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