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| Product | Description | |
|---|---|---|
| Atracurium besylate | Atracurium (BW-33A) besylate is a potent, competitive and non-depolarizing neuromuscular blocking agent. Atracurium besylate also is an AChR receptor antagonist. Atracurium besylate induces bronchoconstriction and neuromuscular blockade. Atracurium besylate promotes astroglial differentiation [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BW-33A. CAS No. 64228-81-5. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg. Product ID: HY-B0292A. |  |
| Atracurium Besylate | A neuromuscular blocking agent. Group: Biochemicals. Alternative Names: 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-methyl-isoquinolinium Benzenesulfonate; Atracurium Dibesylate; BW 33A; Tracrium; Tracur; Wellcome 33A74. Grades: Highly Purified. CAS No. 64228-81-5. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| Atracurium Besylate | Atracurium Besylate is a neuromuscular blocking agent with ED95 of 0.2 mg/kg. Synonyms: Norlaudanosine HCl. Grades: >98%. CAS No. 64228-81-5. Molecular formula: C53H72N2O12·2(C6H5O3S). Mole weight: 1243.48. |  |
| Atracurium Besylate EP Impurity A | Atracurium Besylate EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C52H69N2O12. Mole Weight: 914.13. Catalog: APB06767. |  |
| Atracurium Besylate EP impurity B | Cas No. 64228-84-8. | |
| Atracurium Besylate EP Impurity B | Atracurium Besylate EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64228-77-9. Molecular Formula: C51H66N2O12. Mole Weight: 899.08. Catalog: APB64228779. | |
| Atracurium Besylate EP impurity B (Oxalate Salt) | Atracurium Besylate EP impurity B (Oxalate Salt) is an impurity of Atracurium Besylate, a neuromuscular blocking agent used during surgeries and for mechanical ventilation. Synonyms: (R)-Pentane-1,5-diyl bis(3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoate) dioxalate; CisAtracurium Oxalate; Atracurium Besylate EP impurity B (Oxalate Salt); (1R,1'R)-2,2'-(3,11-Dioxo-4,10-dioxatridecamethylene)-bis-(1,2,3,4-tetrahydro-6,7-dimethoxy-1-veratrylisoquindline)-dioxalate; Atracurium dioxalate; 5-[3-[(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]propanoyloxy]pentyl 3-[(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]propanoate; oxalic acid; cis-Atracurium oxalate; SCHEMBL8949609; WDA68752; MFCD11973631; BS-50869; CS-0186139; F15234; Q-101019; (R)-Pentane-1,5-diylbis(3-((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propanoate)dioxalate. Grades: 95%. CAS No. 96687-52-4. Molecular formula: C55H70N2O20. Mole weight: 1079.15000. | |
| Atracurium Besylate EP Impurity C | Atracurium Besylate EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H44NO8+. Mole Weight: 570.7. Catalog: APB06768. | |
| Atracurium Besylate EP Impurity D | Atracurium Besylate EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 87046-72-8. Molecular Formula: C29H42NO7+. Mole Weight: 516.65. Catalog: APB87046728. | |
| Atracurium Besylate EP Impurity E | Atracurium Besylate EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H32NO6+. Mole Weight: 430.52. Catalog: APB06769. | |
| Atracurium Besylate EP Impurity F | Atracurium Besylate EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34866-20-1. Molecular Formula: C22H30NO4+. Mole Weight: 372.48. Catalog: APB34866201. | |
| Atracurium Besylate EP Impurity H | Atracurium Besylate EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64229-03-4. Molecular Formula: C54H74N2O122+. Mole Weight: 943.19. Catalog: APB64229034. | |
| Atracurium Besylate EP Impurity I | Atracurium Besylate EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C54H74N2O122+. Mole Weight: 943.19. Catalog: APB06770. | |
| Atracurium Besylate EP Impurity K | Atracurium Besylate EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C54H74N2O122+. Mole Weight: 943.19. Catalog: APB06771. | |
| Atracurium Besylate USP | Isoquinolinium,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-methyl-,dibenzenesulfonate. 2-(2-Carboxyethyl)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratrylisoquinolinium benzenesulfonate,pentamethylene ester. Grades: USP. CAS No. 64228-81-5. Product ID: 8-01736. Molecular formula: C65H82N2O18S2. Mole weight: 1243.48. Properties: |  |
| (1R,1R, 2S)-2-Desmethyl Cisatracurium Besylate | (1R,1R, 2S)-2-Desmethyl Cisatracurium Besylate is a derivative of Cisatracurium Besylate (C496700), an enantiomer of Atracurium Besylate (A794500). A neuromuscular blocking agent. It could be used in liver transplant patient with safety. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C52H69N2O12+; 2(C6H5O3S-), Molecular Weight: 914.1115717. US Biological Life Sciences. | Worldwide |
| (1R,2R,1R,2S)-Atracurium Besylate | (1R,2R,1R,2S)-Atracurium Besylate is a derivative of Atracurium Besylate (A794500), a neuromuscular blocking agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C53H72N2O122+; 2(C6H5O3S-), Molecular Weight: 929.14. US Biological Life Sciences. | Worldwide |
| Cisatracurium Besylate | An enantiomer of Atracurium Besylate. A neuromuscular blocking agent. It could be used in liver transplant patient with safety. Group: Biochemicals. Alternative Names: (1R,1'R,2R,2'R)-. Grades: Highly Purified. CAS No. 96946-42-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Cis-Atracurium Besylate | 1R-cis, 1R'-cis isomer of Atracurium besylate. CAS No. 64228-79-1. Product ID: 8-01737. Molecular formula: C18H24N4O.HCl. Categories: Cisatracurium besilate. | |
| Cis-Atracurium Besylate | Cas No. 96946-42-8. | |
| Cis-Atracurium Besylate | Cis-Atracurium Besylate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,1'R,2R,2'R)-2,2'-((pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) benzenesulfonate. CAS No. 96946-42-8. Molecular Formula: C53H72N2O12·2C6H5O3S. Mole Weight: 1243.48. Catalog: APB96946428. | |
| (R)-trans-Atracurium Besylate | (R)-trans-Atracurium Besylate is an impurity of Cisatracurium, an enantiomer of a neuromuscular blocking agent. Synonyms: (1R,2S,1'R,2'S)-2,2'-{1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]}bis[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] bisbenzenesulfonate. CAS No. 96946-46-2. Molecular formula: C65H82N2O18S2. Mole weight: 1243.48. | |
| (1R,1'R)-2,2'-(3,11-Dioxo-4,10-dioxatridecamethylene)-bis-(1,2,3,4-tetrahydro-6,7-dimethoxy-1-veratrylisoquindline)-dioxalate | Atracurium Besylate EP impurity B (Oxalate Salt). CAS No. 96687-52-4. Product ID: 8-04959. Molecular formula: C55H70N2O20. Mole weight: 1079.8. | |
| (1R, 2S) -1-[ (3, 4-Dimethoxyphenyl) methyl]-2-[3- (1, 1-dimethylethoxy) -3-oxopropyl]-1, 2, 3, 4-tetrahydro-6, 7-dimethoxy-2-methyl-isoquinolinium Benzenesulfonate (1:1) | (1R, 2S) -1-[ (3, 4-Dimethoxyphenyl) methyl]-2-[3- (1, 1-dimethylethoxy) -3-oxopropyl]-1, 2, 3, 4-tetrahydro-6, 7-dimethoxy-2-methyl-isoquinolinium Benzenesulfonate is an intermediate in the synthesis of (R)-trans-Atracurium Besylate (A794495). (R)-trans-Atracurium Besylate has neuromuscular blocking effects and does not produce cardiovascular effects or increase plasma histamine concentrations. Group: Biochemicals. Grades: Highly Purified. CAS No. 1075727-02-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C28H40NO6+; (C6H5O3S-). US Biological Life Sciences. | Worldwide |
| (1R, 2S) -2- (2-Carboxyethyl) -1-[ (3, 4-dimethoxyphenyl) methyl]-1, 2, 3, 4-tetrahydro-6, 7-dimethoxy-2-methyl-isoquinolinium Benzenesulfonate | (1R, 2S) -2- (2-Carboxyethyl) -1-[ (3, 4-dimethoxyphenyl) methyl]-1, 2, 3, 4-tetrahydro-6, 7-dimethoxy-2-methyl-isoquinolinium Benzenesulfonate is an intermediate in the synthesis of (R)-trans-Atracurium Besylate (A794495), which has neuromuscular blocking effects and does not produce cardiovascular effects or increase plasma histamine concentrations. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C24H32NO6; (C6H5O3S-); x(C6H6O3S), Molecular Weight: 430.221571715818. US Biological Life Sciences. | Worldwide |
| 3-[1-(3,4-Dimethoxy-benzyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]-propionic acid 5-{3-[1-(3,4-dimethoxy-benzyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]-propionyloxy}-pentyl ester | 1,5-Pentanediyl bis[1-[(3,4-dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate]. CAS No. 64228-77-9. Product ID: 8-04956. Molecular formula: C51H66N2O12. Mole weight: 899.08. Properties: Atracurium besylate intermediate. | |
| 3,5-Bis[2-cyanoisopropyl]toluene | Atracurium besylate intermediate. CAS No. 120511-72-0. Product ID: 8-04234. Molecular formula: C15H18N2. Mole weight: 226.32. | |
| Atracurium Besilate EP Impurity A | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 1-(3,4-dimethoxybenzyl)-2-[13-[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl]-3,11-dioxo-4,10-dioxatridecyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate; Atracurium Besylate Impurity A. Molecular formula: C58H74N2O15S. Mole weight: 1071.29. | |
| Atracurium Besilate EP Impurity C | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 1-(3,4-dimethoxybenzyl)-2-(3,11-dioxo-4,10-dioxatridec-12-enyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate; Atracurium Besylate Impurity C. Molecular formula: C38H49NO11S. Mole weight: 727.87. | |
| Atracurium Besilate EP Impurity D | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 1-(3,4-dimethoxybenzyl)-2-[3-[(5-hydroxypentyl)oxy]-3-oxopropyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate; Atracurium Besylate Impurity D; (R)-Laudanosine N-3-((5-Hydroxypentyl)oxy)-3-oxopropyl Benzenesulfonate. Molecular formula: C35H47NO10S. Mole weight: 673.82. | |
| Atracurium Besilate EP Impurity E | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 2-(2-carboxyethyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate; Atracurium Besylate Impurity E. Molecular formula: C30H37NO9S. Mole weight: 587.68. | |
| Atracurium Besilate EP Impurity F | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate; Atracurium Besylate Impurity F. Molecular formula: C28H35NO7S. Mole weight: 529.65. | |
| Atracurium Besilate EP Impurity H | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 2,2'-((hexane-1,6-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) dibenzenesulfonate; tracurium Besylate Impurity H. Molecular formula: C66H84N2O18S2. Mole weight: 1257.51. | |
| Atracurium Besilate EP Impurity I | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 2,2'-[(3-methylpentane-1,5-diyl)bis[oxy(3-oxopropane-1,3-diyl)]]bis[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate; Atracurium Besylate Impurity I. Molecular formula: C66H84N2O18S2. Mole weight: 1257.51. | |
| Atracurium Besilate EP Impurity K | An impurity of Atracurium besilate. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Synonyms: 2,2'-[hexane-1,5-diylbis[oxy(3-oxopropane-1,3-diyl)]]bis[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate; Atracurium Besylate Impurity K. Molecular formula: C66H84N2O18S2. Mole weight: 1257.51. | |
| Atracurium Impurity 1 | Atracurium Impurity 1 is an impurity of atracurium besylate, a non-depolarizing neuromuscular blocker contributing to improved patient care and surgical procedures. Synonyms: (R)-1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide; Atracurium Impurity 1; starbld0007530; (R)-N-Methyl-Laudanosine Iodide; (1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium; iodide. Grades: > 95%. CAS No. 41431-32-7. Molecular formula: C22H30NO4I. Mole weight: 499.39. | |
| Atracurium oxalate | 2,2'-((Pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) oxalate. CAS No. 64228-78-0. Product ID: 8-04955. Molecular formula: C55H70N2O20. Mole weight: 1079.15. Properties: Atracurium besylate intermediate. | |
| Cisatracurium-20-methyl Dibenzenesulfonate | Cisatracurium-20-methyl Dibenzenesulfonate is an impurity of Cisatracurium (C496700), an enantiomer of Atracurium Besylate (A794500), a neuromuscular blocking agent. It could be used in liver transplant patient with safety. Group: Biochemicals. Grades: Highly Purified. CAS No. 1193104-85-6. Pack Sizes: 10mg, 100mg. Molecular Formula: C66H84N2O18S2, Molecular Weight: 1257.51. US Biological Life Sciences. | Worldwide |
| Cisatracurium-d6-20-methyl Dibenzenesulfonate | Cisatracurium-d6-20-methyl Dibenzenesulfonate is the labeled analog of Cisatracurium-20-methyl Dibenzenesulfonate (C496705), an impurity of Cisatracurium (C496700), an enantiomer of Atracurium Besylate (A794500), a neuromuscular blocking agent. It could be used in liver transplant patient with safety. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C66H78D6N2O18S2, Molecular Weight: 1263.54. US Biological Life Sciences. | Worldwide |
| DL-Norlaudanosine Hydrochloride | Tetrahydropapaverine Hydrochloride, -(3,4-Dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride. Grades: 98%. CAS No. 6429-4-5. Product ID: 8-04954. Molecular formula: C20H26ClNO4. Mole weight: 379.89. Properties: Atracurium besylate intermediate. | |
| Methyl Benzenesulfonate | Methyl Benzenesulfonate is a sulfonate ester that acts as a potential genotoxic impurity in drug substances. Synonyms: Atracurium Besilate EP Impurity J; Atracurium Besylate Impurity J; Benzenesulfonic Acid Methyl Ester; Methyl Besylate. Grades: > 95%. CAS No. 80-18-2. Molecular formula: C7H8O3S. Mole weight: 172.20. | |
| (R)-4-Isobutyloxazolidine-2,5-dione | D-Leu-NCA; 2,5-Oxazolidinedione, 4-(2-methylpropyl)-,; (S)-(-)-4-Isobutyloxazolidine-2,5-dione; (S)- Leucine anhydride N-Carboxy-L-leucine anhydride; 4-(2-methylpropyl)oxazolidine-2,5-dione; 4-(2-methylpropyl)-1,3-oxazolidine-2,5-dione. Grades: 98%. CAS No. 51018-87-2. Product ID: 8-04953. Molecular formula: C7H11NO3. Mole weight: 157.17. Properties: Atracurium besylate intermediate. | |
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