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Impurities and reference standards

Scroside D

Also known as Others Impurity 85, 2-(3,4-dihydroxyphenyl)ethyl 3-O-beta-D-glucopyranosyl-beta-D-glucopyranoside, (2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

CAS 731016-26-5Formula C20H30O13Molar mass 478.45 g/mol
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Scroside D chemical structure, C20H30O13, CAS 731016-26-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
731016-26-5
Formula
C20H30O13
Molar mass
478.45 g/mol
HS code
294000
Category
Impurities and reference standards

What is Scroside D?

Plain description, key identifiers and synonyms

Scroside D is a disaccharide derivative that consists of hydroxytyrosol in which the alcoholic hydroxy group is glycosylated with a 3-O-beta-D-glucopyranosyl-D-glucopyranosyl residue. Isolated from Picrorhiza scrophulariiflora, it exhibits antioxidant activity. It has a role as an antioxidant and a metabolite. It is a member of catechols and a disaccharide derivative. It is functionally related to a hydroxytyrosol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
CAS number
731016-26-5
Molecular formula
C20H30O13
InChIKey
FKUWQWJFTAWUKB-KOIGGHRSSA-N
InChI
InChI=1S/C20H30O13/c21-6-11-13(25)15(27)16(28)20(32-11)33-18-14(26)12(7-22)31-19(17(18)29)30-4-3-8-1-2-9(23)10(24)5-8/h1-2,5,11-29H,3-4,6-7H2/t11-,12-,13-,14-,15+,16-,17-,18+,19-,20+/m1/s1
Canonical SMILES
OCC1OC(OC2C(O)C(CO)OC(OCCc3ccc(O)c(O)c3)C2O)C(O)C(O)C1O
Isomeric SMILES
C1=CC(=C(C=C1CCO[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)O)O

Synonyms

  • Others Impurity 85
  • 2-(3,4-dihydroxyphenyl)ethyl 3-O-beta-D-glucopyranosyl-beta-D-glucopyranoside
  • (2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
478.45 g/molcalc.
Exact mass
478.1686 Dacalc.
LogP (octanol/water)
-3.72calc.
Topological polar surface area
219 Ųcalc.
Hydrogen bond donors
9calc.
Hydrogen bond acceptors
13calc.
Rotatable bonds
8calc.
Heavy atoms
33calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.7calc.
Formal charge
0calc.
Stereocentres
10calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(CCOC2CC(OC3CCCCO3)CCO2)cc1

c1ccc(CCOC2CC(OC3CCCCO3)CCO2)cc1

3 rings, 22 atoms.

4 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Scroside D suppliers

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Scroside D price

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Uses and applications

What the substance is used for, by industry and function

Roles

  • antioxidant
  • metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Scroside D is traded under.

HS 2940.00Indicative HS code

Sugar ethers, sugar acetals and sugar esters, and their salts, other than the products of heading 29.37…

World exports in 2024
$1.4B
−5.4% vs 2023, imports $1.42B
2019 to 2024
Top exporters
  1. Germany23.7%
  2. China20.6%
  3. United States11.5%
Top importers
  1. United States14.0%
  2. Japan7.4%
  3. Germany6.1%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Scroside D is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Scroside D, based on the data on this page

What is Scroside D?

Scroside D is a disaccharide derivative that consists of hydroxytyrosol in which the alcoholic hydroxy group is glycosylated with a 3-O-beta-D-glucopyranosyl-D-glucopyranosyl residue. Isolated from Picrorhiza scrophulariiflora, it exhibits antioxidant activity. It has a role as an antioxidant and a metabolite.

What is the CAS number of Scroside D?

The CAS registry number of Scroside D is 731016-26-5.

What is the molecular formula and weight of Scroside D?

The molecular formula of Scroside D is C20H30O13 and its molar mass is 478.45 g/mol.

What is Scroside D used for?

Known uses and roles of Scroside D include antioxidant and metabolite.

Is Scroside D hazardous?

No GHS hazard classification for Scroside D is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Scroside D?

Scroside D is usually classified under HS code 294000 (Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Scroside D?

Post a free request on CompoundList and suppliers of Scroside D will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Scroside D?

Suppliers quote Scroside D on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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