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2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one

2-(3,4-二羟基苯基)-5,7-二羟基-6-[2-O-[6-O-[(2E)-3-(4-羟基苯基)-1-氧代-2-丙烯-1-基]-β-D-吡喃葡萄糖基]-β-D-吡喃葡萄糖基]-4H-1-苯并吡喃-4-酮

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one (CAS 220948-74-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C36H36O18 and a molecular weight of 756.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220948-74-3
Jingsj CID
J-1081958-2
Molecular Formula
C36H36O18
Chinese Name
2-(3,4-二羟基苯基)-5,7-二羟基-6-[2-O-[6-O-[(2E)-3-(4-羟基苯基)-1-氧代-2-丙烯-1-基]-β-D-吡喃葡萄糖基]-β-D-吡喃葡萄糖基]-4H-1-苯并吡喃-4-酮
Molecular Weight
756.7 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one?

The CAS number of 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one is 220948-74-3.

What are the molecular formula and molecular weight of 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one?

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one has molecular formula C36H36O18 and molecular weight 756.7 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one (CAS 220948-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081958-2 (accessed 2026-10-24).

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