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D-Galactopyranose

D-Galactopyranose structure

CAS No:
10257-28-0
Formula:
C6H12O6
Chemical Name:
D-Galactopyranose
Synonyms:
D-Galactopyranose;Galactopyranose,D-;NSC 8102
Categories:
Biochemical Engineering > Saccharides

Description

A SUGAR found in lactose and many polysaccharides. It is an aldohexose, isomeric with glucose. galactose: A simple sugar, C6H12O6,stereoisomeric with glucose, that occursnaturally as one of the productsof the enzymic digestion of milksugar (lactose) and as a constituent ofgum arabic.

D-galactopyranose is a galactopyranose having D-configuration. It has a role as an Escherichia coli metabolite and a mouse metabolite. It is a D-galactose and a galactopyranose.|An aldohexose that occurs naturally in the D-form in lactose, cerebrosides, gangliosides, and mucoproteins. Deficiency of galactosyl-1-phosphate uridyltransferase (GALACTOSE-1-PHOSPHATE URIDYL-TRANSFERASE DEFICIENCY DISEASE) causes an error in galactose metabolism called GALACTOSEMIA, resulting in elevations of galactose in the blood.

D-Galactopyranose Basic Attributes

Molecular Weight：

180.16

Exact Mass：

180.16

EC Number：

200-416-4

DSSTox ID：

DTXSID0023088

ATC Code：

V - Various

HScode：

2924199090

Characteristics

PSA：

110

XLogP3：

-2.6

Appearance：

powder

Density：

1.732±0.06 g/cm3(Predicted)

Melting Point：

165 °C

Boiling Point：

410.8±45.0 °C(Predicted)

Flash Point：

202.2ºC

Refractive Index：

1.635

Water Solubility：

H2O: 100 mg/mL

Collision Cross Section：

142.1 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|142.39 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|136 Å² [M+Na]+ [CCS Type: TW, Method: calibrated with polyalanine]|141.9 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

Safety Information

wgk germany：

safety instructions：

24/25

RTECS Number：

LW5490000

Drug Information

MeSH：

Substances used to allow enhanced visualization of tissues. (See all compounds classified as Contrast Media.)

MeSH Entry Terms：

Echocon|D Galactose

D-Galactopyranose Use and Manufacturing

Uses

Diagnostic aid (ultrasound contrast medium).

Manufacturing Info：

D-Galactose: ACTIVE

Computed Properties

Molecular Weight:180.16
XLogP3:-2.6
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:1
Exact Mass:180.06338810
Monoisotopic Mass:180.06338810
Topological Polar Surface Area:110
Heavy Atom Count:12
Complexity:151
Defined Atom Stereocenter Count:4
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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D-(+)-galactose, CAS:10257-28-0

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CAS No.: 10257-28-0

Grade: Chemical Grade

Content: 99%

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Guide of D-Galactopyranose

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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