N-Acetyl-D-galactosamine
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- CAS-Nr.
- 14215-68-0
- Englisch Name:
- N-Acetyl-D-galactosamine
- Synonyma:
- 2-ACETAMIDO-2-DEOXY-D-GALACTOPYRANOSE;N-((3R,4R,5R,6R)-2,4,5-Trihydroxy-6-(hydroxyMethyl)tetrahydro-2H-pyran-3-yl)acetaMide;AM-1;D-GALNAC;ACETYLCHONDROSAMINE;N-ACETYLCHONDROSAMINE;ACETYL-D-GALACTOSAMINE;N-ACETYL-D-GALACTOSAMINE;N-ACETYL-D-CHONDROSAMINE;N-ACETUL-D-GALACTOSAMINE
- CBNumber:
- CB5764857
- Summenformel:
- C8H15NO6
- Molgewicht:
- 221.21
- MOL-Datei:
- 14215-68-0.mol
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N-Acetyl-D-galactosamine Eigenschaften
- Schmelzpunkt:
- 158-162 °C
- alpha
- 85 º (c=1, H2O, 5 hrs)
- Siedepunkt:
- 362.26°C (rough estimate)
- Dichte
- 1.3572 (rough estimate)
- Brechungsindex
- 85 ° (C=1, H2O)
- storage temp.
- Sealed in dry,2-8°C
- L?slichkeit
- Methanol (Slightly, Sonicated), Water (Slightly)
- Aggregatzustand
- Solid
- pka
- 12.04±0.70(Predicted)
- Farbe
- White to Off-White
- Optische Aktivit?t
- +115 → +80
- Wasserl?slichkeit
- almost transparency
- Concentration
- 0.1 mCi/ml
- Solvent
- Ethanol:water (7:3)
- Specific Activity
- 40-60 mCi/mmol
- InChIKey
- OVRNDRQMDRJTHS-KEWYIRBNSA-N
- CAS Datenbank
- 14215-68-0(CAS DataBase Reference)
- EPA chemische Informationen
- .alpha.-D-Galactopyranose, 2-(acetylamino)-2-deoxy- (14215-68-0)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xi |
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| S-S?tze: |
22-24/25 |
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| WGK Germany |
3 |
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| F |
3-10 |
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| HS Code |
29329990 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P270, P301+P312, P330, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P305+P351+P338,P337+P313P |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
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| Sicherheit |
| P261 |
Einatmen von Staub vermeiden. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
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N-Acetyl-D-galactosamine Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
white to off-white fine crystalline powder
Enzyminhibitor
This acetylated aminosugar (FW = 221.21 g/mol), also known as 2acetamido-2-deoxy-D-galactopyranose and abbreviated D-GalpNAc and NAGA, is a component of many glycoproteins, chondroitin, and bloodgroup substances. N-Acetyl-D-galactosamine will also inhibit the binding of ligands to many lectins. Target(s): b-N-acetylhexosaminidase; a-N-acetylgalactosaminidase; discoidins I and II, or Dictyostelium discoideum agglutinins; Bauhinia purpurea agglutinin; lima bean (Phaseolus lunatus) lectin; Wistaria floribunda phytomitogen; horse gram (Dolichos biflorus) lectin; Sophora japonica hemagglutinin; soybean (Glycine max) agglutinin; snail (Helix pomatia) hemagglutinin; a-galactosidase B; b-N-acetylglucosaminidase; b-N-acetylgalactosaminidase; galactose oxidase, also alternative substrate; keratan sulfotransferase, weakly inhibited; aralin; rRNA N-glycosylase; peptidoglycan b-N-acetylmuramidase; polypeptide N acetylgalactosaminyltransferase.
N-Acetyl-D-galactosamine Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
N-Acetyl-D-galactosamine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 224)Lieferanten
14215-68-0()Verwandte Suche:
- 2-Acetamido-2-deoxy-D-galactopyranose
N-Acetyl-D-chondrosamine
- 2-(acetylamino)-2-deoxy-alpha-d-galactopyranos
- N-[(2S,3R,4R,5R,6R)-2,4,5-Trihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
- 2-(Acetylamino)-2-deoxy-α-D-galactopyranose
- 2-Acetylamino-2-deoxy-α-D-galactopyranose
- N-Acetyl-D-galactosamine,97%
- N-((3R,4R,5R)-3,4,5,6-Tetrahydroxy-1-oxohexan-2-yl)acetamide
- N-((2S,3R,4R,5R,6R)-2,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide
- 2-ACETAMIDO-2-DESOXY-D-GALACTOPYRANOSE
- ALPHA-N-ACETYLGALACTOSAMINIDASE
- ACETAMIDO-2-DEOXY-D-GALACTOPYRANOSE, 2-
- ACETAMIDO-2-DEOXY-D-GALACTOSE
- ACETYL-D-GALACTOSAMINE
- ACETYLCHONDROSAMINE
- D-GALNAC
- N-ACETYLCHONDROSAMINE
- N-ACETYL-D-GALACTOSAMINIDE
- N-ACETYL-D-GALACTOSAMINE
- N-ACETYL-D-CHONDROSAMINE
- N-Acetyl-D-galactosamine;2-Acetamido-2-deoxy-D-galactose;N-Acetylchondrosamine;D-GalNAc
- N-ACETYL-D-GALACTOSAMINE 97%
- AM-1
- N-ACETEYL-D-GALACTOSAMINIDE
- .alpha.-D-Galactopyranose, 2-(acetylamino)-2-deoxy-
- N-ACETUL-D-GALACTOSAMINE
- N-ACETYL-D-GALACTOSAMINE extrapure for biochemistry
- 2-(Acetylamino)-2-deoxy-a-D-galactopyranose
- 2-Acetamido-2-deoxy-a-D-galactopyranose
- ALPHA-N-ACETYLGALACTOSAMINIDASES
- N-Acetyl-D-galactosamine Hydratefrom crabs
- 2-Acetyl-D-Galactosamine
- N-Acetyl-D-galactopyranosamine
- N-(2,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-3-
yl)-acetamide,(N-Acetyl-D-Galactosamine)
- N-Acetyl-D-galactosamine Hydrate>
- N-Acetyl-D-galactosamine(b)
- α-D-Galactopyranose, 2-(acetylamino)-2-deoxy-
- N-Acetyl-D-Galactosamine extrapure, 98%
- 3-Dihydroxypropyl tetradecanoate
- N-((3R,4R,5R,6R)-2,4,5-Trihydroxy-6-(hydroxyMethyl)tetrahydro-2H-pyran-3-yl)acetaMide
- 2-ACETAMIDO-2-DEOXY-D-GALACTOPYRANOSE
- N-Acetyl-α-D-galactosamine
- 14215-68-0
- C8H15NO6xH2O
- Carbohydrate Library
- BioChemical
- Metabolomics
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- Sugars
- Aminosugars
- Galactose
- Aminosugars
- Biochemistry
- Galactose
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