American Chemical Suppliers
A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
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Product | Description | |
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Levofloxacin USP Related Compound E Quick inquiry Where to buy Suppliers range | An impurity of Levofloxacin, which is as efficacious as or more efficacious than that with ciprofloxacin in systemic as well as pyelonephritis infections in mice. Synonyms: N,N'-Desethylene Levofloxacin Hydrochloride; Levofloxacin EP Impurity G. Grades: 95%. CAS No. 1346603-62-0. Molecular formula: C16H19ClFN3O4. Mole weight: 371.79. | |
Levo-(-)-Flumequine Quick inquiry Where to buy Suppliers range | Grades: > 95%. Molecular formula: C14H12FNO3. Mole weight: 261.26. | |
Levoglucosan Quick inquiry Where to buy Suppliers range | Cas No. 498-07-7. | |
Levoglucosenone Quick inquiry Where to buy Suppliers range | Levoglucosenone. Uses: For analytical and research use. Group: Chiral Molecules. CAS No. 37112-31-5. Pack Sizes: 10MG. IUPAC Name: (1S,5R)-6,8-dioxabicyclo[3.2.1]oct-2-en-4-one. Molecular formula: C6H6O3. Mole weight: 126.11. Catalog: APS37112315. SMILES: O=C1C=C[C@H]2CO[C@@H]1O2. Format: Neat. Shipping: Dry ice. | |
LEVOGLUCOSENONE Quick inquiry Where to buy Suppliers range | Levoglucosenone, 37112-31-5, (1S,5R)-6,8-dioxabicyclo[3.2.1]oct-2-en-4-one, CCRIS 4274, UNII-B7N23SN1LB, BRN 4859778, B7N23SN1LB, CHEMBL4126941, 1,6-anhydro-3,4-dideoxy-beta-D-glycero-hex-3-enopyranos-2-ulose, 1,6-Anhydro-3,4-dideoxyhex-3-enopyran-2-ulose, 6,8-Dioxabicyclo(3.2.1)oct-2-en-4-one, (1S)-, (1S)-6,8-Dioxabicyclo(3.2.1)oct-2-en-4-one, (1S)-6,8-dioxabicyclo[3.2.1]oct-2-en-4-one, 6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one, (1S,5R)-, 6,8-DIOXABICYCLO(3.2.1)OCT-2-EN-4-ONE, (1S,5R)-, LEVOGLUCOSENONE [MI], SCHEMBL7155405, LEVOGLUCOSENONE, (-)-, CHEBI:30999, Levoglucosenone, >=95% (GC), BCP07825, BDBM50276378, AKOS006345460, PS-4213, HY-21226, LS-62202, BB 0322953, CS-0016272, L0150, T72379, A856725, W-202534, 6,8-Dioxabicyclo3.2.1oct-2-en-4-one, (1S,5R)-, Q27114054, 1,6-anhydro-3,4-dideoxy-beta-D-glycero-hex-3-enopyran-2-ulose, 1,6-ANHYDRO-3,4-DIDEOXY-.BETA.-D-GLYCERO-HEX-3-ENOPYRANOS-2-ULOSE, 1,6-ANHYDRO-3,4-DIDEOXY-.DELTA.3-.BETA.-D-PYRANOSEN-2-ONE. | |
Levomedetomidine Quick inquiry Where to buy Suppliers range | Levomedetomidine. Uses: For analytical and research use. Group: Chiral Molecules. CAS No. 119717-21-4. Pack Sizes: 10MG. IUPAC Name: 4-[(1R)-1-(2,3-dimethylphenyl)ethyl]-1H-imidazole. Molecular formula: C13H16N2. Mole weight: 200.28. Catalog: APS119717214. SMILES: C[C@@H](c1c[nH]cn1)c2cccc(C)c2C. Format: Neat. Shipping: Room Temperature. | |
Levomedetomidine Quick inquiry Where to buy Suppliers range | Levomedetomidine. Group: Heterocyclic Organic Compound. Alternative Names: 4-[(1R)-1-(2,3-Dimethylphenyl)ethyl]-. CAS No. 119717-21-4. Molecular formula: C13H16N2. Mole weight: 200.28. | |
Levomefolate Quick inquiry Where to buy Suppliers range | A natural, active form of folic acid used at the cellular level for DNA reproduction, the cysteine cycle and the regulation of homocysteine among other functions. It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. It has been proposed for treatment of cardiovascular disease. Synonyms: 5-MTHF. Grades: >98%. CAS No. 31690-09-2. Molecular formula: C20H25N7O6. Mole weight: 459.46. | |
Levomefolate Calcium (5-Methyltetrahydrofolic Acid Calcium Salt ) Quick inquiry Where to buy Suppliers range | The calcium salt of L-5-methyltetrahydrofolic acid which belongs to the group of folate vitamins (Vitamin B9, Folacin). It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (6S) -2-Amino-3, 4, 5, 6, 7, 8-hexahydro-5-methyl-4-oxo-6-pteridinyl] methyl] amino] benzoyl] -L-glutamic Acid Calcium SaltN-[4-[[ (2-Amino-1, 4, 5, 6, 7, 8-hexahydro-5-methyl-4-oxo-6-pteridinyl) methyl]amino]benzoyl]-L-glutamic Acid Calcium Salt; Bodyfolin; LMCA; Metafolin; Nutrifolin. Grades: Highly Purified. CAS No. 151533-22-1. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
Levomefolic acid Quick inquiry Where to buy Suppliers range | Levomefolic acid - Product ID: NST-10-222. Category: Alkaloids. Alternative Names: 5-Methyl-(6S)-tetrahydrofolic acid, L-Methylfolate, LMSR. Purity: 98%. Test method: HPLC. CAS No. 31690-09-2. Pack Sizes: 1g, 2g, 5g, 10g. Appearance: White to yellow Powder. Molecular formula: C20H25N7O6. Mole weight: 459.5. Storage: +2 +8 °C. | |
Levomefolic Acid Quick inquiry Where to buy Suppliers range | A natural, active form of folic acid used at the cellular level for DNA reproduction, the cysteine cycle and the regulation of homocysteine among other functions. It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. It has been proposed for treatment of cardiovascular disease. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (6S) -2-Amino-3, 4, 5, 6, 7, 8-hexahydro-5-methyl-4-oxo-6-pteridinyl] methyl] amino] benzoyl] -L-glutamic Acid; (6S)-5-Methyltetrahydrofolic Acid; 5-Methyl-(6S)-tetrahydrofolic Acid; LMSR; l-N5; Methyl-L-tetrahydrofolic Acid. Grades: Highly Purified. CAS No. 31690-09-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
Levomefolic Acid-13C,d3 Quick inquiry Where to buy Suppliers range | A labeled active form of folic acid used at the cellular level for DNA reproduction, the cysteine cycle and the regulation of homocysteine among other functions. It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. It has been proposed for treatment of cardiovascular disease. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (6S) -2-Amino-3, 4, 5, 6, 7, 8-hexahydro-5- (methyl-13C, d3) -4-oxo-6-pteridinyl] methyl] amino] benzoyl] -L-glutamic Acid; (6S)-5-(Methyl-13C,d3)tetrahydrofolic Acid; 5-Methyl-(6S)-tetrahydrofolic Acid-13C,d3; LMSR; l-N5-13C,d3; Methyl-L-tetrahydrofolic Acid-13C,d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
Levomenol Quick inquiry Where to buy Suppliers range | Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: reagents. CAS No. 23089-26-1. Pack Sizes: 100MG. | |
Levomenthol Quick inquiry Where to buy Suppliers range | API Standards; British Pharmacopoeia; Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: Levomenthol, (-)-Menthol. CAS No. 2216-51-5. IUPAC Name: (1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-ol. | |
Levomepromazine Quick inquiry Where to buy Suppliers range | Levomepromazine is a phenothiazine neuroleptic drug. It is a low-potency antipsychotic with strong analgesic, hypnotic and antiemetic properties that is primarily used in palliative care. Uses: Antipsychotic agents. Synonyms: (-)-10-(3-[Dimethylamino]-2-methylpropyl)-2-methoxyphenothiazine; Methotrimeprazine. Grades: > 95%. CAS No. 60-99-1. Molecular formula: C19H24N2OS. Mole weight: 328.48. | |
Levomepromazine hydrochloride Quick inquiry Where to buy Suppliers range | Levomepromazine hydrochloride. Uses: For analytical and research use. Group: API Standards; European Pharmacopoeia (Ph. Eur.); Pharmaceutical Toxicology; Pharmacopoeial Standards. Alternative Names: Methotrimeprazine hydrochloride,Levomepromazine Hydrochloride, (-)-Methotrimeprazine hydrochloride, Levomepromazine hydrochloride, (R)-2-Methoxy-N,N,beta-trimethyl-10H-phenothiazine-10-propanamine monohydrochloride, Levomepromazinium chloride, Levopromazine hydrochloride, (-)-10-[3-(Dimethylamino)-2-methylpropyl]-2-methoxyphenothiazine monohydrochloride, Neurocil, (betaR)-2-Methoxy-N,N,beta-trimethyl-10H-phenothiazine-10-propanamine monohydrochloride. CAS No. 1236-99-3. IUPAC Name: (2R)-3-(2-methoxyphenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine;hydrochloride. Molecular formula: C19H24N2OS.ClH. Mole weight: 364.93. Catalog: APS1236993. SMILES: Cl. COc1ccc2Sc3ccccc3N (C[C@H] (C)CN (C)C)c2c1. Format: Neat. Product Type: API. | |
Levomepromazine hydrochloride Quick inquiry Where to buy Suppliers range | Levomepromazine hydrochloride. Group: Heterocyclic Organic Compound. Alternative Names: LevomepromazineHCl;10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,b-trimethyl-, monohydrochloride, (bR)- (9CI);10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,b-trimethyl-, monohydrochloride, (R)-;10-(3-Dimethylamino-2-methylpropyl)-2-methoxyphenothiazine hydrochloride;Levomepromazine hydrochloride;10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,beta-trimethyl-, monohydrochloride, (R)- (9ci);7044 Rp hydrochloride;Einecs 214-978-3. CAS No. 1236-99-3. Molecular formula: C19H24N2OS.ClH. Mole weight: 364.93. Density: g/cm3. | |
Levomepromazine maleate Quick inquiry Where to buy Suppliers range | Pale Beige Solid. Group: Heterocyclic Organic Compound. Alternative Names: 2-Methoxytrimeprazine maleate;10H-Phenothiazine-10-propanamine, 2-methoxy-N,N.beta.-trimethyl-, (.beta.R)-, (2Z)-2-butenedioate (1:1);10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,b-trimethyl-, (bR)-, (2Z)-2-butenedioate (1:1) (9CI);10H-Phenothiazine-. CAS No. 7104-38-3. Molecular formula: C23H28N2O5S. Mole weight: 444.54. | |
Levomepromazine Maleate Quick inquiry Where to buy Suppliers range | Levomepromazine Maleate. Uses: For analytical and research use. Group: API Standards; British Pharmacopoeia; European Pharmacopoeia (Ph. Eur.); Pharmaceutical Toxicology; Pharmacopoeial Standards. Alternative Names: Levomepromazine Maleate. CAS No. 7104-38-3. IUPAC Name: (Z)-but-2-enedioic acid;(2R)-3-(2-methoxyphenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine. Molecular formula: C19H24N2OS.C4H4O4. Mole weight: 444.54. Catalog: APS7104383A. SMILES: COc1ccc2Sc3ccccc3N (C[C@H] (C)CN (C)C)c2c1. OC (=O)\C=C/C (=O)O. Format: Neat. Product Type: API. | |
Levo Mepromazine Maleate Quick inquiry Where to buy Suppliers range | The (R) optical isomer of Methotrimeprazine , an analgesic/neuroleptic. Group: Biochemicals. Alternative Names: ( βR)-2-Methoxy-N,N, β-trimethyl-10H-phenothiazine-10-propanamine (2Z)-2-Butenedioate; Levomepromazine Hydrogen Maleate; Methotrimeprazine Maleate; Milezin; Minozinan; Neruocil; Neuractil; Neurocil; RP 7044 Hydrogen Maleate; Sofmin; Veractil. Grades: Highly Purified. CAS No. 7104-38-3. Pack Sizes: 2mg, 5mg. US Biological Life Sciences. | Worldwide |
Levomepromazine Sulfoxide Quick inquiry Where to buy Suppliers range | Levomepromazine Sulfoxide. Uses: For analytical and research use. Group: British Pharmacopoeia; Pharmacopoeial Standards. Alternative Names: Levomepromazine Sulphoxide, 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-2-methoxy-10H-phenothiazine 5-Oxide, Levomepromazine 5-sulfoxide, Levopromazine sulfoxide, Levomepromazine Imp. B (EP), Levomepromazine S-Oxide, Levomepromazine sulfoxide, Methotrimeprazine sulfoxide,Levomepromazine Maleate Imp. B (EP), (-)-10-[3-(Dimethylamino)-2-methylpropyl]-2-methoxyphenothiazine 5-oxide, (betaR)-2-Methoxy-N,N,beta-trimethyl-10H-phenothiazine-10-propanamine 5-oxide, Methotrimeprazine 5-sulfoxide. CAS No. 7606-29-3. IUPAC Name: (2R)-3-(2-methoxy-5-oxophenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine. Molecular formula: C19H24N2O2S. Mole weight: 344.47. Catalog: APS7606293A. SMILES: COc1ccc2c (c1)N (C[C@H] (C)CN (C)C)c3ccccc3S2=O. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
Levomethorphan Hydrobromide Quick inquiry Where to buy Suppliers range | Levomethorphan Hydrobromide is an enantiomer of Dextromethorphan; an antitussive medicine and narcotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 125-68-8. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C18H26BrNO. US Biological Life Sciences. | Worldwide |
Levomilnacipran Quick inquiry Where to buy Suppliers range | Levomilnacipran is the levo- enantiomer of milnacipran, and has similar effects and pharmacology, acting as a serotonin-norepinephrine reuptake inhibitor (SNRI). Synonyms: (1R,2S)-2-(Aminomethyl)-N,N-diethyl-1-phenylcyclopropanecarboxamide. Grades: > 95%. CAS No. 96847-55-1. Molecular formula: C15H22N2O. Mole weight: 246.35. | |
Levomilnacipran Hydrochloride Quick inquiry Where to buy Suppliers range | Levomilnacipran (brand name Fetzima) is an antidepressant approved for the treatment of major depressive disorder in the United States. It was developed by Forest Laboratories and Pierre Fabre Group, and was approved by the Food and Drug Administration in July 2013. Levomilnacipran is the levo-enantiomer of milnacipran, and has similar effects and pharmacology, acting as a serotonin-norepinephrine reuptake inhibitor (SNRI). Uses: Antidepressive agents. Synonyms: (1S,2R)-2-(Aminomethyl)-N,N-diethyl-1-phenylcyclopropanecarboxamide Hydrochloride; cis-(+)-Milnacipran Hydrochloride; (1S,2R)-Milnacipran Hydrochloride; (1S-cis)-Milnacipran Hydrochloride. Grades: 98%. CAS No. 175131-60-9. Molecular formula: C15H23ClN2O. Mole weight: 282.81. | |
Levonantradol hydrochloride Quick inquiry Where to buy Suppliers range | Levonantrado is a synthetic cannabinoid analog of dronabinol developed by Pfizer in the 1980s. Levonantrado is around 30x more potent than THC, and exhibits antiemetic and analgesic effects via activation of CB1 and CB2cannabinoid receptors. Now, Levonantradol is not used in medicine,but it is widely used in research into the potential therapeutic applications of cannabinoids. Uses: Used in research into the potential therapeutic applications of cannabinoids. Synonyms: CP 50,556-1; CP-50,556-1;UNII-V92884KHRI;[(6S,6aR,9R,10aR)-9-hydroxy-6-methyl-3-[(2R)-5-phenylpentan-2-yl]oxy-5,6,6a,7,8,9,10,10a-octahydrophenanthridin-1-yl] acetate;hydrochloride;71048-87-8(base). Grades: 98%. CAS No. 70222-86-5. Molecular formula: C27H36ClNO4. Mole weight: 474.03. | |
Levonordefrin Quick inquiry Where to buy Suppliers range | Levonordefrin is a adrenergic receptor agonist and can be used as a topical nasal decongestant and vasoconstrictor in dentistry in the United States. Levonordefrin is also a metabolite of the antihypertensive drug methyldopa. Uses: Decongestant; vasoconstrictor. Synonyms: 4-[(1R,2S)-2-Amino-1-hydroxypropyl]-1,2-benzenediol; BA 2818; Corbadrine; D-(-)-Cobefrin; L-α-Methylnoradrenaline; Levonordefrin; Neo-cobefrin; l-Cobefrin; (-)-Nordefrin. Grades: 98%. CAS No. 829-74-3. Molecular formula: C9H13NO3. Mole weight: 183.20. | |
Levonorgestrel Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites; API Standards; British Pharmacopoeia; European Pharmacopoeia (Ph. Eur.); Pharmaceutical Toxicology; Pharmacopoeial Standards. Alternative Names: Levonova, Mirena, 17alpha-Ethynyl-13beta-ethyl-3-oxo-4-estren-17beta-ol, D-(-)-Norgestrel, Norlevo, 19-Nortestosterone, 17-ethynyl-18-methyl-, 13-Ethyl-17alpha-ethynylgon-4-en-17beta-ol-3-one, Lng-IUS, D-Norgestrel, Norplant II, (17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one, 13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one, Microluton, 17alpha-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one, 18-Methylnorethindrone, Norgestrelem, 17alpha-Ethynyl-18-homo-19-nortestosterone, Wy 5104, 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one, Femilis, Microval, Femilis Slim, d-(17alpha)-17-Hydroxy-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one, (-)-Norgestrel, 17alpha-Ethynyl-18-methyl-19-nortestosterone, 17beta-Hydroxy-18-methyl-19-nor-17alpha-pregn-4-en-20-yn-3-one, 13-Ethyl-17-ethynyl-17beta-hydroxy-4-gonen-3-one, Norplant 2, Jadelle, 17alpha-Ethynyl-13-ethyl-19-nortestosterone, 18-Methyl-17alpha-ethynyl-19-nortestosterone, Follistrel, Norgeston, Microlut, Norplant, 13-Ethyl-17alpha-ethynyl-17-hydroxygon-4-en-3-one, Postinor 2,Levonorgestrel, Dexnorgestrel. CAS No. 797-63-7. Pack Sizes: 125MG. IUPAC Name: (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APS797637. SMILES: CC[C@]12CC[C@H]3[C@@H] (CCC4=CC (=O)CC[C@H]34)[C@@H]1CC[C@@]2 (O)C#C. Format: Neat. | |
Levonorgestrel Quick inquiry Where to buy Suppliers range | White crystalline powder. Group: Steroidal Compounds. Alternative Names: microluton; Levonorgestrel; Levonorgestrel; Norgeston; Microval; [3H]-Levonorgestrel; norplant2; levonova; Levonelle; follistrel; Microlut; postinor; wy-5104. Grades: 95%+. CAS No. 797-63-7. Molecular formula: C21H28O2. Mole weight: 312.45. IUPAC Name: (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one. Exact Mass: 312.20900. EC Number: 212-349-8. Density: 1.13 g/cm³. SMILES: CCC12CCC3C (C1CCC2 (C#C)O)CCC4=CC (=O)CCC34. InChIKey: WWYNJERNGUHSAO-XUDSTZEESA-N. | |
Levonorgestrel butyrate Quick inquiry Where to buy Suppliers range | Levonorgestrel butyrate is a butyl prodrug of levonorgestrel, a widely-used steroidal progestin. Synonyms: 13-ethyl-17alpha-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one butyrate; Levonorgestrel butanoate. CAS No. 86679-33-6. Molecular formula: C25H35O3. Mole weight: 383.54. | |
Levonorgestrel for system suitability 1 Quick inquiry Where to buy Suppliers range | Levonorgestrel for system suitability 1. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Norplant, 13-Ethyl-17-ethynyl-17beta-hydroxy-4-gonen-3-one, 13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one, Dexnorgestrel, 13-Ethyl-17alpha-ethynylgon-4-en-17beta-ol-3-one, 17alpha-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one, Levonova, 13-Ethyl-17alpha-ethynyl-17-hydroxygon-4-en-3-one, Lng-IUS, 17beta-Hydroxy-18-methyl-19-nor-17alpha-pregn-4-en-20-yn-3-one, 19-Nortestosterone, 17-ethynyl-18-methyl-, Follistrel, Jadelle, Postinor 2, 17alpha-Ethynyl-18-methyl-19-nortestosterone, Norlevo, (17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one, 18-Methylnorethindrone, Microlut, Norplant II, 17alpha-Ethynyl-13-ethyl-19-nortestosterone, Norplant 2, Femilis Slim, Microluton, Norgeston, Wy 5104, 18-Methyl-17alpha-ethynyl-19-nortestosterone, D-(-)-Norgestrel, Norgestrelem, (-)-Norgestrel,Levonorgestrel, 17alpha-Ethynyl-13beta-ethyl-3-oxo-4-estren-17beta-ol, D-Norgestrel, d-(17alpha)-17-Hydroxy-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one, 17alpha-Ethynyl-18-homo-19-nortestosterone, Femilis, Mirena, 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one, Microval. CAS No. 797-63-7. IUPAC Name: (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APS797637B. SMILES: CC[C@]12CC[C@H]3[C@@H] (CCC4=CC (=O)CC[C@H]34)[C@@H]1CC[C@@]2 (O)C#C. Format: Mixture. Product Type: Other. Shipping: Room Temperature. | |
Levonorgestrel for system suitability 2 Quick inquiry Where to buy Suppliers range | Levonorgestrel for system suitability 2. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Norgeston, Microlut, Norplant 2, 18-Methyl-17alpha-ethynyl-19-nortestosterone, d-(17alpha)-17-Hydroxy-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one, Postinor 2, Norplant II, D-(-)-Norgestrel, 13-Ethyl-17alpha-ethynylgon-4-en-17beta-ol-3-one, (-)-Norgestrel, Norgestrelem, 17alpha-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one, 17beta-Hydroxy-18-methyl-19-nor-17alpha-pregn-4-en-20-yn-3-one, 17alpha-Ethynyl-18-homo-19-nortestosterone, 17alpha-Ethynyl-13beta-ethyl-3-oxo-4-estren-17beta-ol, Femilis Slim, Femilis, Wy 5104, 13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one, 17alpha-Ethynyl-13-ethyl-19-nortestosterone, Levonova, 18-Methylnorethindrone, 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one, Microval, Microluton, D-Norgestrel, 13-Ethyl-17-ethynyl-17beta-hydroxy-4-gonen-3-one, 13-Ethyl-17alpha-ethynyl-17-hydroxygon-4-en-3-one, (17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one, Mirena, Dexnorgestrel, Follistrel, Norlevo, Norplant, 19-Nortestosterone, 17-ethynyl-18-methyl-, Lng-IUS, 17alpha-Ethynyl-18-methyl-19-nortestosterone,Levonorgestrel, Jadelle. CAS No. 797-63-7. IUPAC Name: (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APS797637A. SMILES: CC[C@]12CC[C@H]3[C@@H] (CCC4=CC (=O)CC[C@H]34)[C@@H]1CC[C@@]2 (O)C#C. Format: Mixture. Product Type: Other. Shipping: Room Temperature. | |
Levonorgestrel Impurity A Quick inquiry Where to buy Suppliers range | Cas No. 1260525-53-8. | |
Levonorgestrel impurity B Quick inquiry Where to buy Suppliers range | Levonorgestrel impurity B. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Levonorgestrel Imp. B (EP), 13-Ethyl-17α-ethynyl-17-hydroxygon-5(10)-en-3-one, 18,19-Dinor-17α-pregn-5(10)-en-20-yn-3-one, 13-ethyl-17-hydroxy- (7CI,8CI),(17α)-13-ethyl-17-hydroxy-18,19-Dinorpregn-5(10)-en-20-yn-3-one. CAS No. 19914-67-1. IUPAC Name: (8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APS19914671. SMILES: CC[C@]12CC[C@H]3[C@@H] (CCC4=C3CCC (=O)C4)[C@@H]1CC[C@@]2 (O)C#C. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
Levonorgestrel Impurity B Quick inquiry Where to buy Suppliers range | Cas No. 19914-67-1. | |
Levonorgestrel Impurity C Quick inquiry Where to buy Suppliers range | Cas No. 1337972-89-0. | |
Levonorgestrel Impurity D Quick inquiry Where to buy Suppliers range | Cas No. 32419-58-2. | |
Levonorgestrel Impurity G Quick inquiry Where to buy Suppliers range | Cas No. 87585-03-3. | |
Levonorgestrel Impurity H (6-beta-Hydroxy Levonorgestrel) Quick inquiry Where to buy Suppliers range | Cas No. 55555-97-0. | |
Levonorgestrel Impurity I (10-beta-Hydroxy Levonorgestrel) Quick inquiry Where to buy Suppliers range | Cas No. 21508-50-9. | |
Levonorgestrel Impurity J (6-Keto Levonorgestrel) Quick inquiry Where to buy Suppliers range | Cas No. 1175109-63-3. | |
Levonorgestrel Impurity L (18-Methylester-4-ene-3,17-dione) Quick inquiry Where to buy Suppliers range | Cas No. 21800-83-9. | |
Levonorgestrel Impurity M Quick inquiry Where to buy Suppliers range | Cas No. 51087-61-7. | |
Levonorgestrel Impurity N Quick inquiry Where to buy Suppliers range | Cas No. 4222-96-2. | |
Levonorgestrel Impurity O Quick inquiry Where to buy Suppliers range | Cas No. 155683-60-6. | |
Levonorgestrel Impurity P Quick inquiry Where to buy Suppliers range | Cas No. 100021-05-4. | |
Levonorgestrel Impurity Q Quick inquiry Where to buy Suppliers range | Cas No. 1038-28-4. | |
Levonorgestrel Impurity R Quick inquiry Where to buy Suppliers range | Cas No. 2322-77-2. | |
Levonorgestrel Impurity S Quick inquiry Where to buy Suppliers range | Cas No. 176254-10-7. | |
Levonorgestrel Impurity T Quick inquiry Where to buy Suppliers range | Cas No. 799-43-9. | |
Levonorgestrel Impurity V (Aromatic Levonorgestrel) Quick inquiry Where to buy Suppliers range | Cas No. 14009-70-2. | |
Levonorgestrel Impurity W Quick inquiry Where to buy Suppliers range | Cas No. 155683-59-3. | |
Levonorgestrel Sulfate Sodium Salt Quick inquiry Where to buy Suppliers range | a Norgestrel metabolite. Synonyms: D-(-)-Norgestrel-17-sulfate Sodium Salt. Grades: > 95%. Molecular formula: C21H27O5S.Na. Mole weight: 414.49. | |
Levophacetoperane-D3 Quick inquiry Where to buy Suppliers range | Levophacetoperane-D3 is a labelled sympathomimetic central nervous system stimulant and is commonly used to treat depression. Levophacetoperane-D3 is also a labelled, known analeptic and is strongly linked to apnea reversal in dogs after a single intravenous injection. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C14H16D3NO2, Molecular Weight: 236.32. US Biological Life Sciences. | Worldwide |
Levophacetoperane hydrochloride Quick inquiry Where to buy Suppliers range | Levophacetoperane hydrochloride, a sympathomimetic central nervous system stimulant used to treat depression, inhibits in vitro in a competitive manner, norepinephrin uptake and dopamine uptake. Synonyms: Levophacetoperane hydrochloride; Levophacetoperan HCl; RP 8228; RP-8228; RP8228; [phenyl(piperidin-2-yl)methyl] acetate;hydrochloride. CAS No. 23257-56-9. Molecular formula: C14H20ClNO2. Mole weight: 269.77. | |
Levophacetoperane Hydrochloride Quick inquiry Where to buy Suppliers range | Levophacetoperane Hyrochloride, is a sympathomimetic central nervous system stimulant and is commonly used to treat depression. Levophacetoperane is also a known analeptic and is strongly linked to apnea reversal in dogs after a single intravenous injection. Group: Biochemicals. Grades: Highly Purified. CAS No. 23257-56-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C14H19NO2.HCl. US Biological Life Sciences. | Worldwide |
Levophenacylmorphan Quick inquiry Where to buy Suppliers range | Levophenacylmorphan. Group: Biochemicals. Alternative Names: 17-(2-Oxo-2-phenylethyl)morphinan-3-ol; 2-(1,3,4,9,10,10a-Hexahydro-6-hydroxy-2H-10,4a-iminoethanophenanthren-11-yl)acetophenone; 17-Phenacylmorphinan-3-ol. Grades: Highly Purified. CAS No. 10061-32-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C24H27NO2. US Biological Life Sciences. | Worldwide |
Levopimaric Acid Quick inquiry Where to buy Suppliers range | Levopimaric Acid. Uses: For analytical and research use. Group: Phytochemicals. Alternative Names: l-Sapietic acid, β-Pimaric acid, L-Pimaric acid, 13-Isopropylpodocarpa-8(14),12-dien-15-oic acid, NSC 4827, Podocarpa-8(14),12-dien-15-oic acid, 13-isopropyl- (8CI), l-Pimaric acid, (-)-Levopimaric acid, Levopimaric acid, Δ6,8(14)-Abietadienoic acid, (1R,4aR,4bS,10aR)-1,2,3,4,4a,4b,5,9,10,10a-Decahydro-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenecarboxylic acid,1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,9,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, [1R-(1α, 4aβ, 4bα, 10aα)]-. CAS No. 79-54-9. Pack Sizes: 10MG. IUPAC Name: (1R,4aR,4bS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,9,10,10a-octahydrophenanthrene-1-carboxylic acid. Molecular formula: C20H30O2. Mole weight: 302.45. Catalog: APS79549. SMILES: CC (C)C1=CC[C@H]2C (=C1)CC[C@@H]3[C@]2 (C)CCC[C@@]3 (C)C (=O)O. Format: Neat. Shipping: Room Temperature. | |
Levopride Quick inquiry Where to buy Suppliers range | Antipsychotic; antidepressant; antiemetic. Group: Biochemicals. Alternative Names: 5-(Aminosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2-methoxy-benzamide; (-)-N-[(1-Ethyl-2-pyrrolidinyl)methyl]-5-sulfamoyl-o-anisamide; (-)-Sulpiride; L-Sulpiride; Levobren; Levopraid; S-(-)-Sulpiride; S-Sulpiride; l-Sulpiride. Grades: Highly Purified. CAS No. 23672-07-3. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
Levoprotiline hydrochloride Quick inquiry Where to buy Suppliers range | Levoprotiline is a Histamine H1 receptor antagonist originated by Novartis. It is an antidepressant. But clinical trials for Major depressive disorder were discontinued. Uses: Major depressive disorder. Synonyms: Levoprotiline hydrochloride; Levoprotiline HCl; CGP 12103 A; CGP-12 103 A; CGP 12103; CGP 12103A; CGS 12103;(R)-alpha-((methylamino)methyl)-9,10-Ethanoanthracene-9(10H)-ethanol bydrochloride. Grades: 98%. CAS No. 76496-69-0. Molecular formula: C20H24ClNO. Mole weight: 329.87. | |
Levorphanol-D3 solution Quick inquiry Where to buy Suppliers range | 100 μg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified Reference Materials (CRMs). CAS No. 53447-08-8. Molecular Formula: 260.39. | |
Levosimendan Quick inquiry Where to buy Suppliers range | Levosimendan. Group: Heterocyclic Organic Compound. Alternative Names: LEVOSIMENDAN;(R)-2-[[4-(1,4,5,6-TETRAHYDRO-4-METHYL-6-OXO-3-PYRIDAZINYL)PHENYL] HYDROZONO]PRO ; LevosimendanC14H12N60; (R) -Simendan; [ [4- [ (4R) -1, 4, 5, 6-Terahydro-4-methyl-6-oxo-3-pyridazinyl] phenyl] hydrazono] propanedinitrile; OR-1259; Simda; Mesoxalonitrile (-)-{p-[(R)-1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl]phenyl}hydrazone. CAS No. 141505-33-1. Product ID: ACM141505331. Molecular formula: C14H12N6O. Mole weight: 280.28. Melting Point: 216-219°C (dec.). | |
Levosimendan Quick inquiry Where to buy Suppliers range | Bioactive enantiomer of racemate, Simendan. Positive inotropic agent with vasodilating activity. Cardiotonic. Group: Biochemicals. Alternative Names: [ [4- [ (4R) -1, 4, 5, 6-Terahydro-4-methyl-6-oxo-3-pyridazinyl] phenyl] hydrazono] propanedinitrile; (R)-Simendan; OR-1259; Simdax. Grades: Highly Purified. CAS No. 141505-33-1. Pack Sizes: 10mg, 50mg, 100mg, 250mg. Molecular Formula: C14H12N6O, Molecular Weight: 280.28. US Biological Life Sciences. | Worldwide |
Levosimendan Quick inquiry Where to buy Suppliers range | Levosimendan is a calcium sensitizer acting through calcium-dependent binding to cardiac troponin C (cTnC). Uses: Vasodilator agents. Synonyms: [ [4- [ (4R) -1, 4, 5, 6-Terahydro-4-methyl-6-oxo-3-pyridazinyl] phenyl] hydrazono] propanedinitrile. Grades: >98%. CAS No. 141505-33-1. Molecular formula: C14H12N6O. Mole weight: 280.28. | |
Levosimendan Impurity 1 Quick inquiry Where to buy Suppliers range | an impurity of Levosimendan. Synonyms: Levosimendan Triazene Impurity. Grades: > 95%. Molecular formula: C22H23N7O2. Mole weight: 417.46. | |
Levosimendan Impurity 2 Quick inquiry Where to buy Suppliers range | an impurity of Levosimendan. Synonyms: Levosimendan Cyanoacetate Hydrazone Impurity. Grades: > 95%. Molecular formula: C16H17N5O3. Mole weight: 327.34. | |
Levosimendan Impurity (2- [2- [4- (2-Azidotetrahydro-3-Methyl-5-oxo-2-Furanyl) phenyl] hydrazinylidene] propanedinitrile) Quick inquiry Where to buy Suppliers range | Synonyms: 2- [2- [4- (2-Azidotetrahydro-3-Methyl-5-oxo-2-furanyl) phenyl] hydrazinylidene] propanedinitrile (Mixture of DiasteroMers). Grades: > 95%. CAS No. 252638-01-0. Molecular formula: C14H11N7O2. Mole weight: 309.29. | |
Levosimendan Impurity 3 Quick inquiry Where to buy Suppliers range | Grades: > 95%. Molecular formula: C30H30N12O3. Mole weight: 606.65. | |
Levosulpiride Quick inquiry Where to buy Suppliers range | Levosulpiride. Uses: For analytical and research use. Group: API Standards; Pharmaceutical Toxicology. Alternative Names: (-)-Sulpiride, S-(-)-Sulpiride, o-Anisamide, N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-sulfamoyl-, (-)- (8CI), Levobren, l-Sulpiride,5-(Aminosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2-methoxybenzamide, sulpid, L-Sulpiride, S-Sulpiride, Lesuride, Levopraid, Levosulpiride, levopride, Benzamide, 5-(aminosulfonyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2-methoxy-, (S)-. CAS No. 23672-07-3. IUPAC Name: N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-2-methoxy-5-sulfamoylbenzamide. Molecular formula: C15H23N3O4S. Mole weight: 341.43. Catalog: APS23672073A. SMILES: CCN1CCC[C@H]1CNC (=O)c2cc (ccc2OC)S (=O) (=O)N. Format: Neat. Product Type: API. Shipping: Room Temperature. | |
Levosulpiride Quick inquiry Where to buy Suppliers range | Antipsychotic; antidepressant; antiemetic. Group: Biochemicals. Alternative Names: 5-(Aminosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2-methoxy-benzamide; (-)-N-[(1-Ethyl-2-pyrrolidinyl)methyl]-5-sulfamoyl-o-anisamide; Levosulpiride. Grades: Highly Purified. CAS No. 23672-07-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
Levosulpiride Quick inquiry Where to buy Suppliers range | Levosulpiride is a selective antagonist for D2 dopamine receptors used as an antipsychotic and prokinetic agent.Levosulpiride is used in the treatment of psychoses, particularly negative symptoms of schizophrenia, anxiety disorders, dysthymia, vertigo, dyspepsia, irritable bowel syndrome and premature ejaculation. Synonyms: (S)-(-)-Sulpiride; (S)(-)Sulpiride; (S) (-) Sulpiride. Grades: >98%. CAS No. 23672-07-3. Molecular formula: C15H23N3O4S. Mole weight: 341.43. |