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CAS No 541-15-1 , (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate

  • Name: (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate
  • Synonyms: (R)-Carnitine; 541-15-1; (-)-Carnitine; vitamin BT;(3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate; (-)-L-Carnitine; Carnitine; Carnitor; Levocarnitine; Karnitin;L-carnitine;
  • CAS Registry Number:
  • Transport: 25kgs
  • Melting Point: 208-212 ºC
  • Density: 99%
  • Refractive index: -32 ° (C=1, H2O)
  • Alpha: -31 º (C=10, H2O)
  • Water Solubility: 2500 G/L (20 ºC)
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 208-768-0
  • Molecular Weight: 161.1989
  • InchiKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N
  • InChI: InChI=1S/C7H15NO3/c1-8(2,3)5-6(9)4-7(10)11/h6,9H,4-5H2,1-3H3/t6-/m1/s1
  • Risk Statements: S26;S37/39
  • Molecular Formula: C7H15NO3
  • Molecular Structure:CAS No:541-15-1 (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate
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541-15-1 L-Carnitine

  • L-Carnitine
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
  • Fax: 86 21 5109 7955
  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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541-15-1 Levocarnitine

  • Levocarnitine
  • United States RIA International [Manufacturer]
  • Tel: 19735811282
  • Fax: 19735811283
  • Address: 11 Melanie Lane #17 East Hanover 07936 NJ UNITED STATES NJ,United States
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541-15-1 L(-)-Carnitine

  • China BINHAI HANHONG BIOCHEMICAL CO., LTD. [Manufacturers]
  • Tel: +86-21-54302127
  • Fax: +86-21-54291107
  • Address: Room 209,Zonghe Building ,Jiachuan Road 245, Xuhui District, Shanghai, China Shanghai,ShanghaiChina
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541-15-1 Carnitine

  • Carnitine, Min 99%
  • China Finechemie Co., Ltd. [Manufacturer]
  • Tel: +86-23-99186710
  • Fax: +86-23-99186729
  • Address: 28th Floor Mordern Building,New-Tech Zone400020 ChongqingCHINA Chongqing,China
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541-15-1 L-Carnitine (CAS No.:541-15-1)

  • L-Carnitine (CAS No.:541-15-1) Other name: (R)-3-Hydroxy-4-(trimethylammonio)butyrate CAS No.:541-15-1    MF:C7H15NO3    Molecular Weight:161.20   Purity:99.0%    Standard:Enterprise Standard Properities:It is a kind of amino acid which can pr...
  • China Shenzhen Shijingu Technology Co., Ltd [Manufacturer]
  • Tel: 86-755-61930356
  • Fax: 86-755-84556470
  • Address: CambridgeGarden,Longgang District Shenzhen,GuangdongChina

541-15-1 L(-)-Carnitine

  • China ORCHID CHEMICAL SUPPLIES LTD (OCS) [Importer/Exporter]
  • Tel: +86-571-85395792
  • Fax: +86-571-85420103
  • Address: 607, North Zhongshan Road, Hangzhou 310000 China ,ZhejiangChina
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541-15-1 L(-)-Carnitine

  • China YiPeng Chemical [Manufacturers]
  • Tel: 571 85376369
  • Fax: 571 88233092
  • Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China ,ZheJiangChina
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541-15-1 DL-Carnitine

  • DL-Carnitine
  • Germany Paragos [Manufacturer]
  • Tel: +49 69 41 09 21 91
  • Fax: +49 69 42 69 45 85
  • Address: Alt Fechenheim 3460386 Frankfurt/MainGERMANY Frankfurt/Main,Germany
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541-15-1 L-Carnitine

  • L-Carnitine, 99%
  • China henglidahuagong co,.Ltd [Manufacturer]
  • Tel: 13996793719
  • Fax: 86+(0535?2260023
  • Address: NO 238,CANAN ROAD NORTH OF WENCANG,LAIZHOU CITY,SHANGDONG,CHINA LAIZHOU CITYCHINA LAIZHOU CITY,China
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541-15-1 L(-)-Carnitine

  • China Shanghai Xunxin Chemical Co., Ltd [Manufacturers]
  • Tel: +86-(21)-38218795
  • Fax: +86-(21)-38218795
  • Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315, Shanghai,ShanghaiChina
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References of (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate
Title: Carnitine
CAS Registry Number: 541-15-1
CAS Name: (2R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium inner salt
Synonyms: L-(3-carboxy-2-hydroxypropyl)trimethylammonium hydroxide inner salt; (-)-b-hydroxy-g-trimethylaminobutyric acid; L-carnitine; levocarnitine; vitamin BT
Trademarks: Cardiogen (UCB); Carnicor (Sigma-Tau); Carnitor (Sigma-Tau); L-Carn (Sigma-Tau); Lefcar (GSK); Levocarnil (Sigma-Tau); Miocor (Ecobi); Miotonal (Caber); Nefrocarnit (Medice)
Molecular Formula: C7H15NO3
Molecular Weight: 161.20
Percent Composition: C 52.16%, H 9.38%, N 8.69%, O 29.78%
Literature References: Essential cofactor of fatty acid metabolism; required for the transport of fatty acids through the inner mitochondrial membrane. Synthesized primarily in the liver and kidney; highest concentrations found in heart and skeletal muscle. Named derived from the Latin word, carnis, meaning meat or flesh. Dietary sources include red meat, dairy products, beans, avocado. Isoln from meat extract: W. Gulewitsch, R. Krimberg, Z. Physiol. Chem. 45, 326 (1905); H. E. Carter, P. K. Bhattacharyya, Methods Enzymol. III, 660 (1957). Identification as vitamin BT: H. E. Carter et al., Arch. Biochem. Biophys. 38, 405 (1952). Synthesis: M. Tomita, Y. Sendju, Z. Physiol. Chem. 169, 263 (1927); R. Voeffray et al., Helv. Chim. Acta 70, 2058 (1987). Enantioselective synthesis from glycerol: M. Marzi et al., J. Org. Chem. 65, 6766 (2000). Biosynthesis: G. Wolf, C. R. A. Berger, Arch. Biochem. Biophys. 92, 360 (1961). Absolute configuration: T. Kaneko, R. Yoshida, Bull. Chem. Soc. Jpn. 35, 1153 (1962). Metabolism in humans: M. E. Mitchell, Am. J. Clin. Nutr. 31, 293 (1978). Historical review: G. Fraenkel, S. Friedman, Vitam. Horm. XV, 73-118 (1957). Review of physiological significance and deficiency syndromes: C. J. Rebouche, D. J. Paulson, Annu. Rev. Nutr. 6, 41-66 (1986); of clinical pharmacology: J. J. Bahl, R. Bressler, Annu. Rev. Pharmacol. Toxicol. 27, 257-277 (1987); of biosynthesis in mammals: F. M. Vaz, R. J. A. Wanders, Biochem. J. 361, 417-429 (2002). Review of effect on myocardial metabolism and clinical experience in ischemic heart disease: R. Lango et al., Cardiovasc. Res. 51, 21-29 (2001); of use as dietary supplement in athletes: H. Karlic, A. Lohninger, Nutrition 20, 709-715 (2004). Symposium on physiology, pharmacology and therapeutic potential: Ann. N.Y. Acad. Sci. 1033, 1-197 (2004).
Properties: Crystals from anhydrous ethanol + acetone, dec 196-198° (Carter, Bhattacharyya); also reported as crystals from isopropanol, mp 200° (dec) (Marzi). Very hygroscopic solid. [a]D25 -31.3° (c = 10 in water); [a]54625 -37.0° (c = 10 in water). Sol in water, hot alcohol. Practically insol in acetone, ether, benzene.
Melting point: mp 200° (dec) (Marzi)
Optical Rotation: [a]D25 -31.3° (c = 10 in water); [a]54625 -37.0° (c = 10 in water)
 
Derivative Type: Hydrochloride
CAS Registry Number: 6645-46-1
Synonyms: Levocarnitine chloride
Trademarks: Flatistine (Sanofi-Aventis)
Molecular Formula: C7H15NO3.HCl
Molecular Weight: 197.66
Percent Composition: C 42.54%, H 8.16%, N 7.09%, O 24.28%, Cl 17.94%
Properties: Crystals, dec 142°.
 
Derivative Type: DL-Form
CAS Registry Number: 406-76-8
Synonyms: g-Amino-b-hydroxybutyric acid trimethylbetaine; g-trimethyl-b-hydroxybutyrobetaine
Literature References: Synthesis: E. Strack et al., Ber. 86, 525 (1953); H. E. Carter, P. K. Bhattacharyya, J. Am. Chem. Soc. 75, 2503 (1953).
Properties: Hygroscopic crystalline solid, dec 195-197°. Sol in water, ethanol.
 
Derivative Type: DL-Form hydrochloride
CAS Registry Number: 461-05-2
Properties: Needles from ethanol, mp 196° (dec). Very sol in water; sol in hot ethanol; slightly sol in cold ethanol. Practically insol in acetone, ether.
Melting point: mp 196° (dec)
 
Derivative Type: D-Form
CAS Registry Number: 541-14-0
Literature References: Prepn: S. Friedman et al., Arch. Biochem. Biophys. 66, 10 (1957).
Properties: Crystals, dec 210-212°. [a]D +30.9°. Very sol in water and alcohol. Practically insol in acetone and ether.
Optical Rotation: [a]D +30.9°
 
Derivative Type: D-Form hydrochloride
CAS Registry Number: 10017-44-4
Properties: Crystals, dec 142°.
 
Therap-Cat: Vitamin (enzyme cofactor).
Keywords: Enzyme Cofactor; Vitamin/Vitamin Source.