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A dextrorotatory stereoisomer of Quinine. Antiarrhythmic (class IA). Antimalarial. Group: Biochemicals. Alternative Names: (9S)-6-Methoxycinchonan-9-ol; (+)-Quinidine; (8R,9S)-Quinidine; Chinidin; Cin-quin; Conchinin; Conchinine; Conquinine; Kinidin; Pitayin; Pitayine; Quindine; β-Quinidine; β-Quinine. Grades: Highly Purified. CAS No. 56-54-2. Pack Sizes: 50mg, 250mg, 500mg, 1g, 5g. Molecular Formula: C??H??N?O?, Molecular Weight: 324.42. US Biological Life Sciences.
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Quinidine
Quinidine occurs in cinchona bark to about0.25-0.3% and also in cuprea bark. It is present in quinine sulfate mother liquor. Itis formed by isomerization of quinine. Itis used in the prevention of certain cardiacarrhythmias.Primary indications for the use of quinidine include (1) abolition of premature complexes that have an atrial, A-V junctional, or ventricular origin; (2) restoration of normal sinus rhythm in atrial flutter and atrial fibrillation after controlling the ventricular rate with digitalis; (3) maintenance of normal sinus rhythm after electrical conversion of atrial arrhythmias; (4) prophylaxis against arrhythmias associated with electrical countershock; (5) termination of ventricular tachycardia; and (6) suppression of repetitive tachycardia associated with Wolff- Parkinson-White (WPW) syndrome. Although quinidine often is successful in producing normal sinus rhythm, its administration in the presence of a rapid atrial rate (flutter and possibly atrial fibrillation) can lead to a further and dangerous increase in the ventricular rate secondary to inhibition of basal vagal tone upon the A-V node. For this reason, digitalis should be used before quinidine when one is attempting to convert atrial flutter or atrial fibrillation to normal sinus rhythm. Group: Heterocyclic organic compound. Alternative Names: (8R,9S)-6'-Methoxycinchonan-9-ol. CAS No. 56-54-2. Molecular formula: C20H24N2O2. Mole weight: 324.4. Appearanc
Quinidine 1'-oxide. Group: Biochemicals. Alternative Names: 6'-Methoxy-cinchonan-9-ol 1'-oxide; Quinidine 1'-N-oxide; Quinidine 1'-oxide. Grades: Highly Purified. CAS No. 115730-97-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C20H24N2O3. US Biological Life Sciences.
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Quinidine 1-Oxide
A metabolite of Quinidine. Group: Biochemicals. Alternative Names: 6'-Methoxy-cinchonan-9-ol 1'-Oxide; Quinidine 1'-N-oxide; Quinidine 1'-oxide; Quinidine N'-oxide; Quinidine ar-N-oxide; ICQ 17. Grades: Highly Purified. CAS No. 115730-97-7. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Quinidine-d3
A dextrorotatory stereoizomer of Quinine. Antiarrhythmic (class IA). Antimalarial. Group: Biochemicals. Alternative Names: (9S)-6-Methoxycinchonan-9-ol-d3; (+)-Quinidine-d3; (8R,9S)-Quinidine-d3; Chinidin-d3; Cin-quin-d3; Conchinin-d3; Conchinine-d3; Conquinine-d3; Kinidin-d3; Pitayin-d3; Pitayine-d3; β-Quinidine-d3; β-Quinine. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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quinidine gluconate
Quinidine gluconate is the gluconate salt form of quinidine, which has been used as an antiarrhythmic and antimalarial agent. Synonyms: Duraquin; Gluquinate; Dura-tab. Grades: 95%. CAS No. 7054-25-3. Molecular formula: C20H24N2O2.C6H12O7. Mole weight: 520.57.
Quinidine hydrochloride monohydrate
Quinidine hydrochloride monohydrate is an anti-arrythmic agent which is also a potent blocker of K + channel with an IC 50 of 19.9 μM. Uses: Scientific research. Group: Natural products. CAS No. 6151-40-2. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B1302.
Quinidine impurity 1
Quinidine impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1435-55-8. Molecular Formula: C20H26N2O2. Mole Weight: 326.44. Catalog: APB1435558.
Quinidine Methiodide
Quinidine Methiodide. Group: Biochemicals. Alternative Names: Quinidine α-Methiodide; (9S)-9-Hydroxy-6'-methoxy-1-methylcinchonanium Iodide. Grades: Highly Purified. CAS No. 42982-87-6. Pack Sizes: 500mg. Molecular Formula: C21H27IN2O2, Molecular Weight: 466.36. US Biological Life Sciences.
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Quinidine Methiodide-d3
Quinidine Methiodide-d3. Group: Biochemicals. Alternative Names: Quinidine α-Methiodide-d3; (9S)-9-Hydroxy-6'-methoxy-1-methylcinchonanium Iodide-d3. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C21H24D3IN2O2, Molecular Weight: 469.37. US Biological Life Sciences.
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Quinidine N-Oxide
A metabolite of Quinidine. Quinidine is a class I antiarrhythmic agent. It is a stereoisomer of quinine, originally derived from the bark of the cinchona tree. Synonyms: (9S)-6'-Methoxycinchonan-9-ol 1-Oxide; Quinidine 1-Oxide. Grades: > 95%. CAS No. 70116-00-6. Molecular formula: C20H24N2O3. Mole weight: 340.43.
Quinidine N-Oxide
A Quinidine metabolite. Group: Biochemicals. Alternative Names: (9S)-6'-Methoxycinchonan-9-ol 1-Oxide; Quinidine 1-Oxide. Grades: Highly Purified. CAS No. 70116-00-6. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Quinidine Sulfate
Quinidine Sulfate, is a salt of Quinidine (Q685000), a dextrorotatory stereoisomer of Quinine. Antiarrhythmic (class IA). Antimalarial. Group: Biochemicals. Grades: Highly Purified. CAS No. 747-45-5. Pack Sizes: 1g, 10g. Molecular Formula: C20H24N2O2.H2SO4. US Biological Life Sciences.
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Quinidine sulfate dihydrate
25g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C40H48N4O4 ·H2O4S ·2H2O. CAS No. 6591-63-5. Prepack ID 18984634-25g. Molecular Weight 782.94. See USA prepack pricing.
Quinidine sulfate dihydrate
Quinidine is a voltage-gated sodium channel blocker, exhibiting antimuscarinic and antimalarial properties. Synonyms: Chinidin Sodium; Pitayine Sodium; β-quinine Sodium; (+)-quinidine Sodium; (S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol sulfuric acid dihydrate. CAS No. 6591-63-5. Molecular formula: C40H48N4O4·H2SO4·2H2O. Mole weight: 782.94.
Quinidine sulfate dihydrate
Quinidine sulfate dihydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 6591-63-5. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C40H48N4O4·H2O4S·2H2O. US Biological Life Sciences.
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Quinidine Sulfate Dihydrate
antiarrhythmic, antimalarialQuinidine sulfate is the prototype of antiarrhythmicdrugs and a class IA antiarrhythmic agent according to theVaughan Williams classification. It reduces Na+ current bybinding the open ion channels (i.e., state A). The decreasedNa+entry into the myocardial cell depresses phase 4 diastolicdepolarization and shifts the intracellular threshold potentialtoward zero. These combined actions diminish thespontaneous frequency of pacemaker tissues, depress theautomaticity of ectopic foci, and, to a lesser extent, reduceimpulse formation in the SA node. This last action results inbradycardia. During the spike action potential, quinidinesulfate decreases transmembrane permeability to passiveinflux of Na+, thus slowing the process of phase 0 depolarization,which decreases conduction velocity. This is shownas a prolongation of the QRS complex of electrocardiograms.Quinidine sulfate also prolongs action potential duration,which results in a proportionate increase in the QTinterval. It is used to treat supraventricular and ventricularectopic arrhythmias, such as atrial and ventricular prematurebeats, atrial and ventricular tachycardia, atrial flutter, andatrial fibrillation. Group: Quinoline alkaloids. Alternative Names: 6-Methoxy-alpha-(5-vinyl-2-quinuclidinyl)-4-quinolinemethanol hemisulfate hydrate. CAS No. 6591-63-5. Molecular formula: C40H54N4O10S. Mole weight: 782.9. Purity: 98%+. IUPACName:
The enantiomer of (3S)-3-Hydroxy Quinidine. (3S)-3-Hydroxy Quinidine is the major metabolite of the Cinchona alkaloid Quinidine. Synonyms: (3R)-Hydroxyquinidine; (3α,8α,9R)- 6'-methoxycinchonan-3,9-diol. Grades: > 95%. CAS No. 128241-59-8. Molecular formula: C20H24N2O3. Mole weight: 340.423.
(3S)-3-Hydroxy Quinidine
The major metabolite of the Cinchona alkaloid Quinidine. Group: Biochemicals. Alternative Names: (9S)-6-Methoxy-Cinchonan-3,9-diol; (3S)-Hydroxyquinidine; 3-Hydroxyquinidine. Grades: Highly Purified. CAS No. 53467-23-5. Pack Sizes: 1mg. US Biological Life Sciences.
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(3S)-3-Hydroxy Quinidine-vinyl-d3
The major metabolite of the Cinchona alkaloid Quinidine. Group: Biochemicals. Alternative Names: (9S)-6-(Methoxy-d3)-Cinchonan-3,9-diol; (3S)-Hydroxyquinidine-d3; 3-Hydroxyquinidine-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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9-Acetyl-3,10-dihydroxyapoquinidine Methyl Ether
A synthetic quinidine derivative. Group: Biochemicals. Alternative Names: 10,11-Dihydro-6-methoxycinchonan-3,9,10-triol 9-Acetate. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
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9-Acetyl Apoquinidine Methyl Ether
A synthetic quinidine derivative. Group: Biochemicals. Alternative Names: (9S)-3,10-Didehydro-10,11-dihydro-6'-methoxycinchonan-9-ol Acetate. Grades: Highly Purified. CAS No. 139239-49-9. Pack Sizes: 10mg. US Biological Life Sciences.
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O-Desmethyl quinidine
O-Desmethyl quinidine (Cupreidine) is an orally active metabolite of Quinine (HY-D0143). O-Desmethyl quinidine reduces frequency of cramps in rats with spinal cord injury and shows low blood toxicity [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Cupreidine. CAS No. 70877-75-7. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-W037282.
O-Desmethyl Quinidine
A metabolite of Quinidine. Group: Biochemicals. Alternative Names: (9S)-9-Diol Cinchonan-6; 6-Hydroxycinchonine; Cupreidine; O-Demethylquinidine. Grades: Highly Purified. CAS No. 70877-75-7. Pack Sizes: 2.5mg. US Biological Life Sciences.
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+)-Quinidine
5g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C20H24N2O2. CAS No. 56-54-2. Prepack ID 90026553-5g. Molecular Weight 324.42. See USA prepack pricing.
2'-Quinidinone
A derivative of Quinidine. Quinidine is a class I antiarrhythmic agent. It is a stereoisomer of quinine, originally derived from the bark of the cinchona tree. Synonyms: Quinidinone; 6'-Methoxycinchonan-9-one; 14528-53-1; [(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanone; EINECS 238-549-5; 6/'-methoxycinchonan-9-one; CHEMBL2262642; SRFCUPVBYYAMIL-CKFHNAJUSA-N; DTXSID301021294. Grades: > 95%. CAS No. 14528-53-1. Molecular formula: C20H22N2O2. Mole weight: 322.41.
2-Quinidinone (Mixture of Diastereomers)
2-Quinidinone (Mixture of Diastereomers) is a derivative compound of Quinidine (Q685000), an antimalarial. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 100mg. Molecular Formula: C20H22N2O2, Molecular Weight: 322.399999999999. US Biological Life Sciences.
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(3R)-3-Hydroxy Quinine
The major metabolite of the Cinchona alkaloid Quinidine. Quinidine is a class I antiarrhythmic agent. It is a stereoisomer of quinine, originally derived from the bark of the cinchona tree. Synonyms: (9S)-6'-Methoxy-Cinchonan-3,9-diol; (3S)-Hydroxyquinidine; 3-Hydroxyquinidine. Grades: > 95%. CAS No. 53467-23-5. Molecular formula: C20H24N2O3. Mole weight: 340.43.
An intermediate for the preparation of (3S)-3-Hydroxy Quinidine.CAS No:60723-43-5. Group: Biochemicals. Alternative Names: (9S)-9-(Acetyloxy)-6'-methoxy-10,11-dinorcinchonan-3-one; (8R,9S)-6-Methoxy-3-oxo-9-rubanol Acetate; (8R, 9S)-6'-Methoxy-3-oxoruban-9-yl Acetate; 6'-Methoxy-3-oxo-9-rubanol Acetate; ICQ 9. Grades: Highly Purified. CAS No. 60723-43-5. Pack Sizes: 2.5mg. Molecular Formula: C??H??N?O?, Molecular Weight: 354.4. US Biological Life Sciences.
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Acid Yellow 3
Acid Yellow 3 is used in lipstick, lotion, soap, shampoo, bubble bath, oral medicine and applied drug application. Synonyms: C.I. Acid Yellow 3; 1,3-Isobenzofurandione, reaction products with methylquinoline and quinoline, sulfonated; Acid Yellow QS; Basacid Yellow 094; Basovit Yellow 095E; C.I. 47005; C.I. Food Yellow 13; Cogilor Yellow 112.12; D and C Yellow No. 10; D&C Yellow No. 10; D&C Yellow No. 10W074; Dye Quinoline Yellow; E 104; E 104 (dye); Eurocert Quinoline Yellow 311744; FD and C Yellow No. 10; FD&C Yellow No. 10; Food Yellow No. 13; Japan Yellow 203; Lemon Yellow ZN 3; Neelicol Quinoline Yellow WS; Puricolor Yellow FYE 13; Quinidine Yellow KT; Quinoline Yellow; Quinoline Yellow 36012; Quinoline Yellow 38009; Quinoline Yellow 90125; Quinoline Yellow 90145; Quinoline Yellow Certifiable 307006; Quinoline Yellow E 104; Quinoline Yellow Extra; Quinoline Yellow Lake; Quinoline Yellow S; Quinoline Yellow WG-G; Quinoline Yellow WG-G conc; Quinoline Yellow WS; Quinolone Yellow Extra; Vitasyn Quinoline Yellow 70; Yellow 10; Yellow No. 10; Yellow No. 203. CAS No. 8004-92-0.
Cinchonidine
Cinchonidine (α-Quinidine) is a cinchona alkaloid found in Cinchona officinalis and Gongronema latifolium. A building block used in asymmetric synthesis in organic chemistry. Weak inhibitor of serotonin transporter (SERT) with K i s of 330, 4.2, 36, 196, 15 μM for dSERT, hSERT, hSERT I172M, hSERT S438T, hSERT Y95F, respectively. Antimalarial activities [1]. Uses: Scientific research. Group: Natural products. Alternative Names: α-Quinidine. CAS No. 485-71-2. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-N0173.
Cinchonidine
Cinchonidine (α-Quinidine) is a cinchona alkaloid found in Cinchona officinalis and Gongronema latifolium. A building block used in asymmetric synthesis in organic chemistry. Weak inhibitor of serotonin transporter (SERT) with Kis of 330, 4.2, 36, 196, 15 μM for dSERT, hSERT, hSERT I172M, hSERT S438T, hSERT Y95F, respectively. Antimalarial activities. Uses: Occurs in most varieties of cinchona. Group: Inhibitors. Alternative Names: Cinchonidinederivedcatalyst. CAS No. 485-71-2. Molecular formula: C19H22N2O. Mole weight: 294.39. Appearance: Crystalline powder. Purity: 0.94. IUPACName: (R)-[(2S,4S,5R)-5-Ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethanol. Canonical SMILES: C=CC1CN2CCC1CC2C (C3=CC=NC4=CC=CC=C34)O. Density: 1.0863 g/cm³. ECNumber: 207-622-3. Catalog: ACM485712.
Cinchonidine
Cinchonidine is an alkaloid found in Cinchona officinalis. It is used in asymmetric synthesis in organic chemistry. It is a stereoisomer and pseudo-enantiomer of cinchonine. Cinchonidine is a weak inhibitor of serotonin transporter (SERT) with Kis of 330, 4.2, 36, 196, 15 μM for dSERT, hSERT, hSERT I172M, hSERT S438T, hSERT Y95F, respectively. Synonyms: (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]oct-2-yl](quinolin-4-yl)methanol; Cinchovatine; NSC 5364; α-Quinidine; (8α,9R)-Cinchonan-9-ol; (-)-Cinchonidine; (8S,9R)-Cinchonidine; (8α,9R)-Cinchonan-9-ol. Grades: >98%. CAS No. 485-71-2. Molecular formula: C19H22N2O. Mole weight: 294.39.
Conquinine
Conquinine is a Cytochrome P450 2D6 inhibitor. It is a dextrorotatory stereoisomer of quinine extracted from the bark of the Cinchona tree and similar plant species. It is an alkaloid with class 1A antiarrhythmic and antimalarial effects. It also blocks muscarinic and alpha-adrenergic neurotransmission. It stabilizes the neuronal membrane by binding to and inhibiting voltage-gated sodium channels, thus inhibiting the sodium influx required for the initiation and conduction of impulses resulting in an increase of the threshold for excitation and decreased depolarization during phase 0 of the action potential. It acts primarily as an intra-erythrocytic schizonticide through association with the heme polymer (hemazoin) in the acidic food vacuole of the parasite thereby preventing further polymerization by heme polymerase enzyme. Uses: Conquinine is an alkaloid with class 1a antiarrhythmic and antimalarial effects. it also blocks muscarinic and alpha-adrenergic neurotransmission. Synonyms: Quinidine;Chinidin;Pitayine;(+)-Quinidine;Quinidex;Chinidin;(S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol. Grades: 98%. CAS No. 56-54-2. Molecular formula: C20H24N2O2. Mole weight: 324.42.
Quinine
Primary alkaloid of various species of Cinchona (Rubiaceae). Optical isomer of Quinidine. Antimalarial; muscle relaxant (skeletal). Group: Biochemicals. Grades: Highly Purified. CAS No. 130-95-0. Pack Sizes: 1g, 10g, 25g, 50g, 100g. Molecular Formula: C??H??N?O?. US Biological Life Sciences.
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Quinine-d3
Primary alkaloid of various species of Cinchona (Rubiaceae). Optical isomer of Quinidine. Antimalarial; muscle relaxant (skeletal). Group: Biochemicals. Alternative Names: (8α,9R)-6-(Methoxy-d3)cinchonan-9-ol; (-)-Quinine-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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Quinine hydrobromide
Quinidine hydrobromide is an antiarrhythmic agent. Quinidine is a potent, orally active, selective cytochrome P450db inhibitor. Quinidine hydrobromide is also a K+ channel blocker with an IC50 of 19.9 μM. Quinidine hydrobromide can be used for malaria research. Group: Inhibitors. Alternative Names: QUININE HYDROBROMIDE; 6'-methoxy-, monohydrobromide, (8-alpha, 9r)-cinchonan-9-o; bromoquinine; chininhydrobromid; quinine, monohydrobromide; Quinini; (5-ethenyl-1-azabicyclo[2.2.2]octan-7-yl)-(6-methoxyquinolin-4-yl)methanol hydrobromide;(6-methoxy-4-quinolyl)-(5. CAS No. 549-49-5. Molecular formula: C20H25BrN2O2. Mole weight: 405.33. Appearance: prisms. Purity: PURIFIED. Canonical SMILES: O[C@H] (C1=CC=NC2=C1C=C (OC)C=C2)[C@@]3 ([H])[N@] (C[C@@H]4C=C)CC[C@H]4C3. [H]Br. Density: 1.21g/cm³. Catalog: ACM549495.
Quinine hydrochloride
Quinine hydrochloride is a stereoisomer of quinidine that is closely related to chloroquine and has anti-malarial and muscle relaxation properties. Uses: Muscle relaxants, central. Synonyms: Cinchonan-9-ol, 6'-methoxy-, hydrochloride (1:x), (8α,9R)-; Cinchonan-9-ol, 6'-methoxy-, hydrochloride, (8α,9R)-; (1R)-(6-methoxyquinolin-4-yl)((2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol hydrochloride. Grades: 95%. CAS No. 7549-43-1. Molecular formula: C20H24N2O2.xHCl. Mole weight: 324.42 (free base).
Quinine hydrochloride dihydrate
Quinine Hydrochloride Dihydrate is a natural white crystalline alkaloid having antipyretic (fever-reducing), antimalarial, analgesic (painkilling), anti-inflammatory properties and a bitter taste. It is a stereoisomer of quinidine, which, unlike quinine, is an antiarrhythmic. Quinine contains two major fused-ring systems: the aromatic quinoline and the bicyclic quinuclidine. Uses: Antipyretic (fever-reducing), antimalarial, analgesic (painkilling), anti-inflammatory agent. Synonyms: Quinine monohydrochloride dihydrate; Quinine (hydrochloride dihydrate); Cinchonan-9-ol, 6'-methoxy-, monohydrochloride, dihydrate, (8a,9R)-. Grades: >98%. CAS No. 6119-47-7. Molecular formula: C20H29ClN2O4. Mole weight: 396.91.
Quinine sulfate
Quinidine sulfate is an antiarrhythmic agent. Quinidine sulfate is a potent, orally active, selective cytochrome P450db inhibitor. Quinidine sulfate is also a K + channel blocker with an IC 50 of 19.9 μM. Quinidine sulfate can be used for malaria research [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 549-56-4. Pack Sizes: 50 mg; 100 mg. Product ID: HY-B1751B.
Quinine Sulfate Dihydrate
Primary alkaloid of various species of Cinchona (Rubiaceae). Optical isomer of Quinidine. Antimalarial; muscle relaxant (skeletal). Group: Biochemicals. Grades: Highly Purified. CAS No. 6119-70-6. Pack Sizes: 1g. US Biological Life Sciences.