1,4-β-D-Xylopentaose
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    WARNING: This product is for research use only, not for human or veterinary use.

Hodoodo CAT#: H463927

CAS#: 49694-20-4

Description: 1,4-β-D-Xylopentaose is a xylooligosaccharide that has been found in corn and various agricultural wastes.

Chemical Structure

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1,4-β-D-Xylopentaose
CAS# 49694-20-4
Instruction

Theoretical Analysis

Hodoodo Cat#: H463927
Name: 1,4-β-D-Xylopentaose
CAS#: 49694-20-4
Chemical Formula: C25H42O21
Exact Mass: 678.22
Molecular Weight: 678.590
Elemental Analysis: C, 44.25; H, 6.24; O, 49.51

Price and Availability

Size Price Availability Quantity
1mg USD 210 2 Weeks
5mg USD 400 2 Weeks
10mg USD 650 2 Weeks
25mg USD 1090 2 Weeks
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Synonym: 1,4-β-D-Xylopentaose; 1,4 β D Xylopentaose;

IUPAC/Chemical Name: (2R,3R,4R)-4-(((2S,3R,4R,5R)-5-(((2S,3R,4R,5R)-5-(((2S,3R,4R,5R)-3,4-dihydroxy-5-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3,5-trihydroxypentanal

InChi Key: PEYKZRBIPFMGGG-RMQOEOBNSA-N

InChi Code: InChI=1S/C25H42O21/c26-1-7(28)13(30)9(2-27)43-23-19(36)15(32)11(4-40-23)45-25-21(38)17(34)12(6-42-25)46-24-20(37)16(33)10(5-41-24)44-22-18(35)14(31)8(29)3-39-22/h1,7-25,27-38H,2-6H2/t7-,8+,9+,10+,11+,12+,13+,14-,15-,16-,17-,18+,19+,20+,21+,22-,23-,24-,25-/m0/s1

SMILES Code: O[C@@H]1[C@@H](O)[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O[C@@H]([C@@H]([C@H](C=O)O)O)CO)OC2)OC[C@H]1O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@H]4[C@H](O)[C@@H](O)[C@H](O)CO4)CO3

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 678.59 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Lee RC, Hrmova M, Burton RA, Lahnstein J, Fincher GB. Bifunctional family 3 glycoside hydrolases from barley with alpha -L-arabinofuranosidase and beta -D-xylosidase activity. Characterization, primary structures, and COOH-terminal processing. J Biol Chem. 2003 Feb 14;278(7):5377-87. doi: 10.1074/jbc.M210627200. Epub 2002 Dec 2. PMID: 12464603.