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CAS No 64228-81-5 , benzenesulfonate

  • Name: benzenesulfonate
  • Synonyms: Besilate d'atracurium; Besilato de atracurio; 64228-81-5; Tracrium; Atracurium besilate;5-[3-[1-[(3,4-dimethoxyphenyl)methyl]-6,
    7-dimethoxy-2-methyl-3,
    4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoyloxy]pentyl
    3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,
    4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoate;Atracurium besylate; Atracurii besilas; BW-33A;benzenesulfonate;
  • CAS Registry Number:
  • Water Solubility: H2O: ~27 mg/mL
  • EINECS: 264-743-4
  • Molecular Weight: 1243.47918
  • InchiKey: XXZSQOVSEBAPGS-UHFFFAOYSA-L
  • InChI: InChI=1S/C53H72N2O12.2C6H6O3S/c1-54(22-18-38-32-48(62-7)50(64-9)34-40
    (38)42(54)28-36-14-16-44(58-3)46(30-36)60-5)24-20-52(56)66-26-12-11-13-
    27-67-53(57)21-25-55(2)23-19-39-33-49(63-8)51(65-10)35-41(39)43(55)29-
    37-15-17-45(59-4)47(31-37)61-6;2*7-10(8,9)6-4-2-1-3-5-6/h14-17,30-35,
    42-43H,11-13,18-29H2,1-10H3;2*1-5H,(H,7,8,9)/q+2;;/p-2
  • Molecular Formula: C65H82N2O18S2
  • Molecular Structure:CAS No:64228-81-5 benzenesulfonate
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64228-81-5 Atracurium Besylate

  • China ZHEJIANG HOLYPHARM BIOTECH CO.,LTD [Manufacturers]
  • Tel: 86-533-8585678
  • Fax: 86-57187357695
  • Address: Room C 13th Floor, West Wing International Garden, No.160 Tianmushan Road, Xihu District, Hangzhou City, China null,nullChina
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64228-81-5 ATRACURIUM BESYLATE

  • Germany BIOTREND Chemikalien GmbH [Manufacturer]
  • Tel: ++49 (0)2 21 9 49 83 20
  • Fax: ++49 (0)2 21 9 49 83 25
  • Address: BIOTREND Chemikalien GmbH
    Eupener Str. 157
    D - 50933 Cologne
    Germany null,nullGermany
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64228-81-5 Atracurium Besylate

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64228-81-5 ATRACURIUM BESYLATE

  • Germany Beckmann-Kenko GmbH [Manufacturer]
  • Tel: +49 4241 9308-88
  • Fax: +49 4241 9308-89
  • Address: Beckmann-Kenko GmbH
    AUF DEM SCHEUNENBRINK 8
    D-27211 BASSUM, GERMANY null,nullGermany
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64228-81-5 Atracurium besylate

  • China Sinoway Chemical Co., Ltd. null
  • Fax: 86-592-5854960
  • Address: 16/F,Huicheng Comm,Complex,No839 XiaHe Rd, Xiamen,China null,nullChina
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64228-81-5 Atracurium Besylate

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64228-81-5 ATRACURIUM BESYLATE

  • China IFFECT CHEMPHAR CO., LTD. null
  • Tel: 0086 755-83761619 83760606
  • Fax: +86-25- 84270111
  • Address: 15A,Changfa Center, Building B ,No. 300,East Zhongshan Road,Baixia District,Nanjing,210002, P.R.China. Nanjing,JiangshuChina
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64228-81-5 Atracurium Besylate

  • China Health Chemicals Co., Ltd. [Manufacturers]
  • Tel: +86-(512)-58277800
  • Fax: +86-(512)-58999904
  • Address: No.17, South Round Road, ZhangJiaGang City, Jiangsu Province 215600, null,Jiangsu Province,China
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64228-81-5 Atracurium Besylate

  • Switzerland Biotrend Chemicals AG [Importer/Exporter]
  • Tel: +41-(44)-805 76 76
  • Fax: +41-(44)-805 76 77
  • Address: Unterdorfstr. 21b, Wangen/Zuerich CH-8602, Wangen/Zürich,nullSwitzerland
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64228-81-5 Atracurium Besylate

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References of benzenesulfonate
Title: Atracurium Besylate
CAS Registry Number: 64228-81-5
CAS Name: 2,2¢-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium] dibenzenesulfonate
Synonyms: 2-(2-carboxyethyl)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratrylisoquinolinium benzenesulfonate pentamethylene ester; N,N¢-dimethyl-N,N¢-(4,10-dioxa-3,11-dioxotridecylene)-1,13-bis-tetrahydropapaverinium dibesylate
Manufacturers' Codes: BW-33A; Wellcome 33-A-74
Trademarks: Tracrium (GSK)
Molecular Formula: C65H82N2O18S2
Molecular Weight: 1243.48
Percent Composition: C 62.78%, H 6.65%, N 2.25%, O 23.16%, S 5.16%
Literature References: Benzylisoquinolinium, competitive neuromuscular blocker. Prepn: J. B. Stenlake et al., DE 2655883; eidem, US 4179507 (1977, 1979 both to Burroughs Wellcome). Pharmacology: R. Hughes, D. J. Chapple, Br. J. Anaesth. 53, 31 (1981). Clinical pharmacology: S. J. Basta et al., Anesth. Analg. 61, 723 (1982). Neuromuscular effects in man: R. L. Katz et al., ibid. 730. Metabolic studies: E. A. Neill, D. J. Chapple, Xenobiotica 12, 203 (1982). Pharmacokinetics: S. Ward et al., Br. J. Anaesth. 55, 113 (1983). Use during halothane anesthesia in humans: J. A. Stirt et al., Anesth. Analg. 62, 207 (1983). Symposium on pharmacology, metabolism, and clinical studies: Br. J. Anaesth. 55, Suppl. 1, 1S-139S (1983); on pharmacokinetics and clinical experience: ibid. 58, Suppl. 1, 1S-113S (1986).
Properties: Off-white powder, mp 85-90°. Softens at 60°.
Melting point: mp 85-90°
 
Derivative Type: Cisatracurium besylate
CAS Registry Number: 96946-42-8
CAS Name: (1R,1¢R,2R,2¢R)-2,2¢-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium] dibenzenesulfonate
Manufacturers' Codes: 51W89
Trademarks: Nimbex (GSK)
Literature References: Prepn: D. A. Hill, G. L. Turner, WO 9200965 (1992 to Wellcome Found.). Clinical pharmacology: C. A. Lien et al., Anesthesiology 82, 1131 (1995); M. R. Belmont et al., ibid. 1139.
Properties: White solid.
 
Therap-Cat: Neuromuscular blocking agent.
Therap-Cat-Vet: Neuromuscular blocking agent.
Keywords: Neuromuscular Blocking Agent; Nondepolarizing Agents.