98302-29-5

Basic information

• Product Name: BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR
• Synonyms: N-PROPYL 4-O-BETA-D-GALACTOPYRANOSYL-BETA-D-GLUCOPYRANOSIDE;N-PROPYL BETA-LACTOSIDE;BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR;N-PROPYL 4-O-B-D-GALACTOPYRANOSYL-B-D-*G LUCOPYRANOS;n-propyl β-lactoside;β-d-gal-(1→4)-β-d-glc-1→opr;N-Propylb-lactoside;β-D-Gal-(1-4)-β-D-Glc-1-OPr, n-Propyl 4-O-β-D-galactopyranosyl-β-D-glucopyranoside
• CAS NO: 98302-29-5
• Molecular Formula: C15H28O11
• Molecular Weight: 384.38
• Mol File: 98302-29-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 652.1 °C at 760 mmHg
• Flash Point: 348.2 °C
• Appearance: /
• Density: 1.53 g/cm³
• Vapor Pressure: 9.11E-20mmHg at 25°C
• Refractive Index: 1.591
• Storage Temp.: −20°C
• CAS DataBase Reference: BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR(CAS DataBase Reference)
• NIST Chemistry Reference: BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR(98302-29-5)
• EPA Substance Registry System: BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR(98302-29-5)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 98302-29-5(Hazardous Substances Data)

Usage

General Description

BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR is a chemical compound consisting of two sugar molecules, beta-D-galactose and beta-D-glucose, linked together by a glycosidic bond. BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR is commonly found in various biological systems and is involved in important physiological processes such as cell signaling and energy metabolism. The specific structure of BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR allows it to participate in the formation of complex carbohydrates such as glycoproteins and glycolipids, which play crucial roles in cell recognition and signaling. Additionally, this compound can also serve as a substrate for enzymes involved in carbohydrate metabolism. Overall, BETA-D-GAL-[1->4]-BETA-D-GLC-1->OPR is an important component in the intricate network of biochemical pathways within living organisms.

InChI:InChI=1/C15H28O11/c1-2-3-23-14-12(22)10(20)13(7(5-17)25-14)26-15-11(21)9(19)8(18)6(4-16)24-15/h6-22H,2-5H2,1H3

Upstream product

• 71-23-8 propan-1-ol 
• 7585-39-9 β‐cyclodextrin 
• 93512-61-9 allyl 2-O-benzoyl-3,6-di-O-benzyl-4-O-(chloroacetyl)-α-D-galactopyranoside 
• 93496-13-0 allyl 4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-α-D-galactopyranoside 
• 93496-08-3 2-O-benzoyl-3,6-di-O-benzyl-4-O-(chloroacetyl)-D-galactopyranose 
• 93496-15-2 4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-α-D-galactopyranosyl chloride 
• 6207-47-2 allyl 6-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranoside 
• 93496-17-4 (2S,3R,4S,5S,6R)-2-((2R,3S,4R,5R,6S)-6-Allyloxy-4-benzyloxy-2-benzyloxymethyl-5-hydroxy-tetrahydro-pyran-3-yloxy)-4-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-3,5-diol 
• 133-89-1 diphosphoric acid 1''-β-D-[1'']glucopyranosyl ester 2-(uridin-5'-yl)ester 
• 25320-91-6 propyl β-D-glucopyranoside 
• 78894-83-4 allyl 2-O-benzoyl-6-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranoside 
• 78878-42-9 allyl 2-O-benzoyl-6-O-benzyl-α-D-galactopyranoside 
• 93496-09-4 2-O-benzoyl-3,6-di-O-benzyl-4-O-(chloroacetyl)-α-D-galactopyranosyl chloride 
• 93495-75-1 allyl 4-O-(4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl)-2-O-benzoyl-3,6-di-O-benzyl-α-D-galactopyranoside 

Relevant articles and documents

Stereoselective enzymatic galactosylation of C-glucosides

The enzyme β-1,4-galactosyl transferase from bovine colostrum (GalT) is able stereoselectively to galactosylate C-glucosides (i.e. 1 and 4), precursors of stable glycoconjugate analogues, and a systematic investigation of the structural modifications at C

Studies on the synthesis of propyl 4-O-beta-D-galactopyranosyl-alpha-D-galactopyranoside.

2-O-Benzoyl-3,6-di-O-benzyl-4-O-(chloroacetyl)-, 4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-, and 2-O-benzoyl-3,4,6-tri-O-benzyl-alpha-D-galactopyranosyl chloride were converted into the corresponding 2,2,2-trifluoroethanesulfonates, and these were treated wi