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Norvalin

L-Norvaline Struktur
6600-40-4
CAS-Nr.
6600-40-4
Bezeichnung:
Norvalin
Englisch Name:
L-Norvaline
Synonyma:
NORVALINE;(S)-2-AMINOPENTANOIC ACID;2-AMINOPENTANOIC ACID;H-NVA-OH;NVAL;-NorvaL;L-Nva-OH;L-NVal-OH;H-L-NVA-OH;L-NORALINE
CBNumber:
CB7377642
Summenformel:
C5H11NO2
Molgewicht:
117.15
MOL-Datei:
6600-40-4.mol

Norvalin Eigenschaften

Schmelzpunkt:
>300 °C(lit.)
Siedepunkt:
222.9±23.0 °C(Predicted)
alpha 
24.5 º (c=10, 6 N HCl)
Dichte
1.2000 (estimate)
Brechungsindex
25 ° (C=10, 6mol/L HCl)
storage temp. 
Store below +30°C.
L?slichkeit
48.7g/l
Aggregatzustand
Fine Crystalline Powder
pka
2.32(at 25℃)
Farbe
White
Optische Aktivit?t
+7.025 (H2O) +24.125 (5 mol dm-3 HCl)
Wasserl?slichkeit
10.5 g/100 mL (18 ºC)
Merck 
14,6716
BRN 
1721162
CAS Datenbank
6600-40-4(CAS DataBase Reference)
NIST chemische Informationen
L-Norvaline(6600-40-4)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher C,Xn
R-S?tze: 20/21/22-36/37/38
S-S?tze: 24/25-37/39-26
WGK Germany  3
HS Code  29224995
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H402 Harmful to aquatic life Hazardous to the aquatic environment, acute hazard Category 3
Sicherheit
P273 Freisetzung in die Umwelt vermeiden.
P501 Inhalt/Beh?lter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

Norvalin Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.

Beschreibung

L-Norvaline, an amino acid nutritional supplements, is a nonessential amino acid that’s typically found in protein-rich foods, such as meat and eggs. And, it can also be made by the body from valine during normal metabolism. L-norvaline is frequently consumed by athletes as part of their workout supplement program. It is usually used for pre-workout drinks to boost energy and support post-workout recovery. During workouts, L-norvaline improves muscle tissue strength and endurance by providing massive amounts of oxygen and nutrients.

Chemische Eigenschaften

white to light yellow crystal powder

Verwenden

L-Norvaline is a protein amino acid used as a skin-conditioning and anti-static agent. It is also used in method for reducing misincorporation of non-canonical branched-chain Amino Acids into recombinant proteins.

Definition

ChEBI: L-Norvaline is a 2-aminopentanoic acid that has S-configuration. It has a role as a bacterial metabolite. It is a (R)-fenbuconazole and a 2-aminopentanoic acid. It is an enantiomer of a D-2-aminopentanoic acid. It is a tautomer of a L-2-aminopentanoic acid zwitterion.

benefits

Some benefits with taking L-norvaline:
L-Norvaline increases blood flow to working muscles, which can lead to greater muscle pumps during workouts, less soreness after workouts, and faster recovery times between workouts.
L-Norvaline, an amino acids supplement for men, may support nitric oxide production in healthy individuals, where nitric oxide plays an important role in many biological processes in the body including muscular contraction, blood circulation and blood flow throughout the body.

Nebenwirkungen

Mild gastrointestinal symptoms such as stomach irritation, nausea, and vomiting may result from L-Norvaline supplementation.

Sicherheit(Safety)

Researchers from the University of Technology Sydney found taking the amino acid L-norvaline, even in small doses, could make cells unhealthy and eventually kill them.
However, in a study published in the US National Library of Medicine National Institutes of Health dated December 17, 2019, and entitled “Reports of L-Norvaline Toxicity in Humans May Be Greatly Overstated”, it was argued that the quantities of L-Norvaline used in the study claiming its toxicity was greatly above cytotoxic levels for all amino acids. Hence, it was concluded in the said study that as long as L-Norvaline is taken within recommended doses, it will not necessarily cause cytotoxic effects.
A typical dose of L-Norvaline is around 100mg-250mg per day.

l?uterung methode

Crystallise norvaline from aqueous EtOH or water. [Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 pp 2390-2399 1961, Beilstein 4 III 1331-1333, 4 IV 128, 2629.]

Norvalin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Norvalin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 620)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8807 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12834 58
Hong Kong Excellence Biotechnology Co., Ltd.

ada@sh-teruiop.com China 875 58
Firsky International Trade (Wuhan) Co., Ltd
+8615387054039
admin@firsky-cn.com China 427 58
Hebei Kingfiner Technology Development Co.Ltd
+86-15532196582 +86-15373005021
lisa@kingfinertech.com China 3009 58
Anhui Ruihan Technology Co., Ltd
+8617756083858
daisy@anhuiruihan.com China 973 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18751 58
Taizhou Tianhong Biochemistry Technology Co., Ltd.
0523-86132544
sales@thbiochem.com CHINA 305 60
Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497
sales01@cooperate-pharm.com CHINA 1803 55

6600-40-4(Norvalin)Verwandte Suche:


  • L-2-AMinopentanoic-d5 Acid
  • L-Norvaline arginase inhibitor
  • L-Novvaline
  • Norvaline| H-Nva-OH
  • H-Nva-OH(L-Norvaline)
  • L(+)-Norvaline, 99% 1GR
  • L-Norvaline, 97+%
  • H-L-NORVALINE
  • H-L-NHCH[CH3(CH2)2]COOH
  • L-2-AMINOPENTANOIC ACID
  • L(+)-2-AMINOVALERIC ACID
  • L-2-AMINOVALERIC ACID
  • L-Nva-OH
  • 2-Aminovaleric acid
  • alpha-Aminovaleric acid
  • alpha-L-Aminopentanoic acid
  • n-C3H7CH(NH2)COOH
  • Pentanoic acid, 2-amino-
  • Pentanoic acid, 2-amino-, (S)-
  • Valeric acid, 2-amino-
  • H-APE(2)-OH
  • H-L-2-AMINOVALERIC ACID
  • L-NVal-OH
  • L(+)-NORVALINE
  • L-NORVALINE
  • H-L-NVA-OH
  • RARECHEM EM WB 0168
  • (S)-2-AMINOVALERIC ACID
  • NORVALINE, L-
  • L-NORVALINE SIGMA GRADE
  • L(+)-NORVALIN 99%
  • L-NORVALINE 99.5%
  • S-(+)Norvaline
  • L-Norvaline, (S)-2-Aminovaleric acid
  • (S)-(+)-2-Aminopentanoic acid (S)-2-Aminovaleric acid
  • L-NORALINE
  • L-NORVALLINE
  • NORVALINE, L-(RG)
  • L-α-aminovaleric acid
  • NORVALINE, L-2-AMINOVALERIC ACID
  • (S)-2-Aminovalericcid
  • 2-Aminopentanoic acid, (S)
  • 2S-Aminovaleric acid
  • L(+)-Norvaline,99%
  • (2S)-2-aminopentanoic acid
  • L-NORVALINE 98.5-101%
  • L-Norvaline>
  • L-NORVALINE FOR SYNTHESIS 1 G
  • Perindopril Impurity 52
  • -NorvaL
  • L-Norvaline USP/EP/BP
  • Norvaliner
  • Perindopril Impurity 33
  • laevo-norvaline
  • L-NorvalineQ: What is L-Norvaline Q: What is the CAS Number of L-Norvaline Q: What is the storage condition of L-Norvaline
  • L-Norvaline extrapure, 99%
  • H-NVA-OH
  • 2-AMINOPENTANOIC ACID
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