American Chemical Suppliers

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Product
rac Mivacurium Chloride-13C4 Non-depolarizing neuromuscular blocking agent. Muscle relaxant (skeletal). Group: Biochemicals. Alternative Names: rel- (1R, 1'R) -2, 2'-[[ (4E) -1, 8-Dioxo-4-octene-1, 8-diyl]bis (oxy-3, 1-propanediyl) ]bis[1, 2, 3, 4-tetrahydro-6, 7-dimethoxy-2-methyl-1-[ (3, 4, 5-trimethoxyphenyl) methyl]-isoquinolinium-13C4 Chloride ; rac-Mivacron-13C4; rac-BW-B 1090U-13C4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-Monepantel-[d5] rac-Monepantel-[d5] is the labelled analogue of rac-Monepantel, which is an impurity of Monepantel. Monepantel is a new anthelmintic agent used in the treatment of parasitic nematodes via stun or kill without damaging the host entity. Synonyms: rac-Monepantel-d5; N-[1-Cyano-2-[5-cyano-2-(trifluoromethyl)phenoxy]-1-methylethyl]-4-[(trifluoromethyl)thio]benzamide-d5; racemic-Monepantel-d5. Grade: >95%. CAS No. 2747918-33-6. Molecular formula: C20H8D5F6N3O2S. Mole weight: 478.43. BOC Sciences 2
rac-Monepantel Sulfone-[d5] rac-Monepantel Sulfone-[d5] is the labelled analogue of rac-Monepantel, which is an impurity of Monepantel. Monepantel is a new anthelmintic agent used in the treatment of parasitic nematodes via stun or kill without damaging the host entity. CAS No. 2747918-68-7. Molecular formula: C20H8D5F6N3O4S. Mole weight: 510.42. BOC Sciences 8
rac Mono(2-ethyl-5-oxohexyl) Phthalate Phthalate metabolite. Group: Biochemicals. Alternative Names: Phthalic Acid Mono(2-ethyl-5-oxohexyl) Ester; 2-Ethyl-5-oxohexyl Phthalate; 1,2-Benzenedicarboxylic Acid 1-(2-Ethyl-5-oxohexyl) Ester; MEOHP; 5-Oxo-MEHP. Grades: Highly Purified. CAS No. 40321-98-0. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Mono(3,5,5-trimethylhexyl) Phthalate Phthalate metabolite. Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic Acid Mono(3,5,5-trimethylhexyl) Ester; 1,2-Benzenedicarboxylic Acid 1-(3,5,5-Trimethylhexyl) Ester; MNP. Grades: Highly Purified. CAS No. 297182-83-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Mono(5-carboxy-2-ethylpentyl) Phthalate Mono(5-carboxy-2-ethylpentyl) Phthalate is a metabolite of Bis(2-ethylhexyl) Phthalate (DEHP). Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic Acid Mono(5-carboxy-2-ethylpentyl) Ester; MECPP. Grades: Highly Purified. CAS No. 40809-41-4. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Mono(ethylhexyl) Phthalate Phthalate metabolite, responsible for inducing apoptosis in germ and Sertoli cells by disrupting junction complexes. Group: Biochemicals. Alternative Names: Mono(2-ethylhexyl) Phthalate; 2-Ethylhexyl Hydrogen Phthalate; Phthalic Acid Mono(2-ethylhexyl) Ester; 1,2-Benzenedicarboxylic Acid Mono(2-ethylhexyl) Ester; MEHP. Grades: Highly Purified. CAS No. 4376-20-9. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-N-(1,2,3,4-Tetrahydro-5-methoxy-2-naphthalenyl)-2-thiopheneethanamine Hydrochloride Intermediate in the production of Rotigotin. Group: Biochemicals. Grades: Highly Purified. CAS No. 102120-96-7. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
rac-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide Intermediate in the production of Ramelteon. Group: Biochemicals. Alternative Names: N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide. Grades: Highly Purified. CAS No. 178677-89-9. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
Rac-N-[2-(2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide Rac-N-[2-(2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 178677-89-9. Molecular formula: C15H21NO2. Mole weight: 247.33. Purity: 0.96. IUPACName: N-[2-(6-methoxy-2,3-dihydro-1H-inden-1-yl)ethyl]propanamide. Canonical SMILES: CCC(=O)NCCC1CCC2=C1C=C(C=C2)OC. Product ID: ACM178677899. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
rac N- (2, 3-dihydroxypropyl) octadecanamide rac N- (2, 3-dihydroxypropyl) octadecanamide. Group: Biochemicals. Alternative Names: (+/-)-3-Octadecanamido-1,2-propanediol; (+/-) -N- (2, 3-Dihydroxypropyl) octadecanamide. Grades: Highly Purified. CAS No. 7336-25-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H43NO3. US Biological Life Sciences. USBiological 8
Worldwide
rac N-(Acetyl-d3) Ephedrine rac N-(Acetyl-d3) Ephedrine. Group: Biochemicals. Alternative Names: (R*,S*)-N-(2-Hydroxy-1-methyl-2-phenylethyl)-N-methylacetamide-d3; erythro-N-( β-Hydroxy-α-methylphenethyl)-N-methylacetamide-d3; N-(Acetyl-d3)ephedrine. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C12H14D3NO2, Molecular Weight: 210.29. US Biological Life Sciences. USBiological 3
Worldwide
rac N-Acetyl Ephedrine rac N-Acetyl Ephedrine. Group: Biochemicals. Alternative Names: (R*,S*)-N-(2-Hydroxy-1-methyl-2-phenylethyl)-N-methylacetamide; erythro-N-( β-Hydroxy-α-methylphenethyl)-N-methylacetamide; N-Acetylephedrine. Grades: Highly Purified. CAS No. 5661-42-7. Pack Sizes: 10mg. Molecular Formula: C12H17NO2, Molecular Weight: 207.27. US Biological Life Sciences. USBiological 3
Worldwide
rac N-acetyl norlaudanosine rac N-acetyl norlaudanosine. Group: Biochemicals. Alternative Names: 1- [1- [ (3, 4-Dimethoxyphenyl) methyl] -3, 4-dihydro-6, 7-dimethoxy-2 (1H) -isoquinolinyl] ethanone. Grades: Highly Purified. CAS No. 31537-71-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C22H27NO5. US Biological Life Sciences. USBiological 8
Worldwide
rac-Naproxen An anti-inflammatory, analgesic, antipyretic. A non-steroidal anti-inflammatory. Group: Biochemicals. Alternative Names: (RS)-Naproxen; (+/-)-2-(6-Methoxy-2-naphthalenyl)propionic Acid; (+/-)-2-(6-Methoxy-2-naphthyl)propionic Acid; (+/-)-6-Methoxy-α-methyl-2-naphthaleneacetic Acid; (+/-)-Naproxen; 2-(6-Methoxy-2-naphthyl)propanoic Acid. Grades: Highly Purified. CAS No. 23981-80-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
rac-Naproxen 2-Propyl Ester rac-Naproxen 2-Propyl Ester. Group: Biochemicals. Alternative Names: 6-Methoxy-α-methyl-2-naphthaleneacetic Acid 1-Methylethyl Ester. Grades: Highly Purified. CAS No. 68641-85-0. Pack Sizes: 250mg. Molecular Formula: C17H20O3, Molecular Weight: 272.339999999999. US Biological Life Sciences. USBiological 3
Worldwide
rac-Naproxen 2-Propyl Ester-d3 rac-Naproxen 2-Propyl Ester-d3. Group: Biochemicals. Alternative Names: 6-Methoxy-α-methyl-2-naphthaleneacetic Acid 1-Methylethyl Ester-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C17H17D3O3, Molecular Weight: 275.36. US Biological Life Sciences. USBiological 3
Worldwide
rac Naproxen-[d3] rac Naproxen-[d3] is the labelled isomer of Naproxen. Naproxen has anti-inflammatory, antipyretic and analgesic properties. Synonyms: (RS)-Naproxen-d3; (±)-2-(6-Methoxy-2-naphthalenyl)propionic Acid-d3; (±)-2-(6-Methoxy-2-naphthyl)propionic Acid-d3; rac Naproxen-d3; (±)-6-Methoxy-α-(methyl-d3)-2-naphthaleneacetic Acid; (±)-Naproxen-d3; DL-Naproxen-d3. Grade: ≥97%; ≥99% atom D. CAS No. 958293-77-1. Molecular formula: C14H11D3O3. Mole weight: 233.28. BOC Sciences 2
rac Naproxen-d3 Methyl Ester Labeled Naproxen methyl derivative. Group: Biochemicals. Alternative Names: rac 6-Methoxy-α-methyl-d3-2-naphthaleneacetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1189511-76-9. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Naproxen-d3 (rac 6-Methoxy-a-methyl-d3-2-naphthaleneacetic Acid) An anti-inflammatory, analgesic, antipyretic. A non-steroidal anti-inflammatory. Group: Biochemicals. Alternative Names: rac 6-Methoxy-a-methyl-d3-2-naphthaleneacetic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-N-Benzyl-3-(4-methoxyphenyl)-2-propylamine-d6 rac-N-Benzyl-3-(4-methoxyphenyl)-2-propylamine-d6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-N-Benzyl-N-[2-hydroxyl-2-(4-benzyloxy-3-aminophenyl)-ethyl]-3-(4-methoxyphenyl)-2-propylamine-d6 rac-N-Benzyl-N-[2-hydroxyl-2-(4-benzyloxy-3-aminophenyl)-ethyl]-3-(4-methoxyphenyl)-2-propylamine-d6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-N-Benzyl-N-[2-hydroxyl-2-(4-benzyloxy-3-formamidophenyl)-ethyl]-3-(4-methoxyphenyl)-2-propylamine-d6 rac-N-Benzyl-N-[2-hydroxyl-2-(4-benzyloxy-3-formamidophenyl)-ethyl]-3-(4-methoxyphenyl)-2-propylamine-d6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-N-Benzyl-N-[2-hydroxyl-2-(4-benzyloxy-3-nitrophenyl)-ethyl]-3-(4-methoxyphenyl)-2-propylamine-d6 rac-N-Benzyl-N-[2-hydroxyl-2-(4-benzyloxy-3-nitrophenyl)-ethyl]-3-(4-methoxyphenyl)-2-propylamine-d6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
rac N-Benzyl Nebivolol Protected Nebivolol. Group: Biochemicals. Alternative Names: α , α '-[[ (Phenylmethyl) imino]bis (methylene) ]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol. Grades: Highly Purified. CAS No. 929706-85-4. Pack Sizes: 2mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-Benzyl Nebivolol-d4 Protected, labeled Nebivolol. Group: Biochemicals. Alternative Names: α , α '-[[ (Phenylmethyl) imino]bis (methylene) ]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-Benzyl-N-ethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide Used in the preparation of a Milnacipran metabolite. Group: Biochemicals. Alternative Names: (1R-cis) -N-Benzyl-N-ethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-Boc-3,3-dimethyl-2-pyrrolidenecarboxylic Acid rac N-Boc-3,3-dimethyl-2-pyrrolidenecarboxylic Acid. Group: Biochemicals. Alternative Names: 3, 3-Di methyl -1, 2-pyrrolidinedicarboxyl ic Acid 1-(1,1-Dimethylethyl) Ester. Grades: Highly Purified. CAS No. 143979-40-2. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-boc-3-amino-1-butyne rac N-boc-3-amino-1-butyne. Group: Biochemicals. Alternative Names: (1-Methyl-2-propynyl)carbamic acid 1,1-dimethylethyl ester. Grades: Highly Purified. CAS No. 154181-98-3. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C9H15NO2. US Biological Life Sciences. USBiological 8
Worldwide
rac-N-Boc Anatabine Anatabine derivative. Group: Biochemicals. Alternative Names: 3,6-Dihydro-[2,3'-bipyridine]-1(2H)-carboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 1159977-12-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-demethyl dapoxetine rac N-demethyl dapoxetine. Group: Biochemicals. Alternative Names: N-Methyl-a- [2- (1-naphthalenyloxy) ethyl] benzenemethanamine. Grades: Highly Purified. CAS No. 119357-18-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H21NO. US Biological Life Sciences. USBiological 8
Worldwide
rac N-Demethyl Promethazine Promethazine impurity. Group: Biochemicals. Alternative Names: N,α-Dimethyl-10H-phenothiazine-10-ethanamine Hydrochloride; Nor1-Promethazine. Grades: Highly Purified. CAS No. 60113-77-1. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-Demethyl Promethazine-d3 Hydrochloride Labeled Promethazine impurity. Group: Biochemicals. Alternative Names: N,α-Dimethyl-10H-phenothiazine-10-ethanamine-d3 Hydrochloride; Nor1-Promethazine-d3. Grades: Highly Purified. CAS No. 1330173-19-7. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-N-Depropyl-7-oxo-pramipexole Dihydrochloride rac-N-Depropyl-7-oxo-pramipexole is a racemic impurity of the dopamine-D2-receptor agonist, Pramipexole. Group: Biochemicals. Alternative Names: 2-Amino-5,6-dihydro-6-amino-7(4H)-benzothiazolone Dihydrochloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-desbutyroyl acebutolol rac N-desbutyroyl acebutolol. Group: Biochemicals. Alternative Names: (+ / -) -1- [5-Amino-2- [2-hydroxy-3- [ (1-methylethyl) amino] propoxy] phenyl] ethanone; DL-1-(2-Acetyl-4-aminophenoxy)-3-isopropylaminopropan-2-ol; M and B 17127. Grades: Highly Purified. CAS No. 57898-80-3. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C14H22N2O3. US Biological Life Sciences. USBiological 8
Worldwide
rac N-Desethyl N-Benzyl Milnacipran Chloride Used in the preparation of Milnacipran derivatives, as monoamine transporter inhibitors. Group: Biochemicals. Alternative Names: (1R, 2S) -rel-2- (Amino methyl ) -N-ethyl-1-phenyl-N- (phenyl methyl ) -cyclopropane carboxamide Chloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-desisopropyl-N-ethyl acebutolol rac N-desisopropyl-N-ethyl acebutolol. Group: Biochemicals. Alternative Names: N- [3-Acetyl-4- [3- (ethylamino) -2-hydroxypropoxy] phenyl] butanamide; N- [3-Acetyl-4- [ (2RS) -3- (ethylamino) -2-hydroxypropoxy] phenyl] butanamide. Grades: Highly Purified. CAS No. 441019-91-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C17H26N2O4. US Biological Life Sciences. USBiological 8
Worldwide
rac-N-Desmethyl α-Methadol Hydrochloride rac-N-Desmethyl α-Methadol Hydrochloride is a derivative of rac α-Methadol (A reduction product of Methadone. α-Methadol is an analgesic that effectively binds to opiate receptors. Group: Biochemicals. Grades: Highly Purified. CAS No. 55123-62-1. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C20H27NO HCl, Molecular Weight: 297.433646. US Biological Life Sciences. USBiological 2
Worldwide
rac N-desmethyl mephenytoin rac N-desmethyl mephenytoin. Group: Biochemicals. Alternative Names: (+/-)-Nirvanol; (+/-)-5-Ethyl-5-phenylhydantoin; (RS)-5-ethyl-5-phenyl-2,4-imidazolidinedione. Grades: Highly Purified. CAS No. 631-07-2. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C11H12N2O2. US Biological Life Sciences. USBiological 8
Worldwide
rac N-Desmethyl Mephenytoin-[d5] rac N-Desmethyl Mephenytoin-[d5] is the labelled analogue of rac N-Desmethyl Mephenytoin, which is a metabolite of Mephentoin. Synonyms: rac N-Desmethyl Mephenytoin D5; (+/-)-Nirvanol-d5; (+/-)-5-Ethyl-5-(phenyl-d5)hydantoin; (RS)-5-Ethyl-5-(phenyl-d5)-2,4-imidazolidinedione; 5-(Phenyl-d5)-5-ethylhydantoin; Desmethylmephenytoin-d5; Ethylphenylhydantoin-d5; NSC 150466-d5; NSC 33388-d5; Nirvanol-d5; Normephenytoin-d5. Grade: ≥96% by HPLC; ≥98% atom D. CAS No. 119458-27-4. Molecular formula: C11H7D5N2O2. Mole weight: 209.26. BOC Sciences 2
rac N-Desmethyl Mephenytoin-deuterated ((+/-)-Nirvanol-deuterated, (+/-)-5-Ethyl-5-phenyl-deuterated-hydantoin) An anticonvulsant, hypnotic. A labeled metabolite of Mephentoin.A representative lot was 85% d5; 15% d4 1% d3 with no detectable d0. Group: Biochemicals. Alternative Names: (+/-)-Nirvanol-deuterated; (+/-)-5-Ethyl-5-phenyl-deuterated-hydantoin. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
rac N-Desmethyl Mephenytoin ((+/-)-Nirvanol, (+/-)-5-Ethyl-5-phenylhydantoin) An anticonvulsant, hypnotic. A metabolite of Mephentoin. Group: Biochemicals. Alternative Names: (+/-)-Nirvanol; (+/-)-5-Ethyl-5-phenylhydantoin. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
rac N-Desmethyl Venlafaxine-d3 A labeled metabolite of Venlafaxine, a selective serotonin noradrenaline reuptake inhibitor. Used as an antidepressant. Group: Biochemicals. Alternative Names: 1-[1- (4-Methoxyphenyl) -2- (methyl-d3-amino) ethyl]cyclohexanol; Norvenlafaxine-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N-didemethyl dapoxetine rac N-didemethyl dapoxetine. Group: Biochemicals. Alternative Names: a- [2- (1-Naphthalenyloxy) ethyl] benzenemethanamine. Grades: Highly Purified. CAS No. 119357-34-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C19H19NO. US Biological Life Sciences. USBiological 8
Worldwide
rac Nebivolol-d4 (α , α ’-[Iminobis (methylene)]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol]-d4; α , α ’- (Iminodimethylene) bis[6-fluoro-2-chromanmethanol]-d4; dl-Nebivolol-d4; Narbivolol-d4; R-65824-d4) A labelled β1-Adrenergic blocker. Used as an antihypertensive. Group: Biochemicals. Alternative Names: α , α ’-[Iminobis (methylene)]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol]-d4; α , α ’- (Iminodimethylene) bis[6-fluoro-2-chromanmethanol]-d4; dl-Nebivolol-d4; Narbivolol-d4; R-65824-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
rac nebivolol hydrochloride rac nebivolol hydrochloride. Group: Biochemicals. Alternative Names: a, a'-[Iminobis (methylene)]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol]; a, a'- (Iminodimethylene) bis[6-fluoro-2-chromanmethanol] hydrochloride; Lobivon. Grades: Highly Purified. CAS No. 169293-50-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C22H26ClF2NO4. US Biological Life Sciences. USBiological 8
Worldwide
rac Nebivolol, Hydrochloride ( (aR, a’R, 2R, 2’S)-rel-a, a’-[Iminobis (methylene)]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol], a, a’- (Iminodimethylene) bis[6-fluoro-2-chromanmethanol] Hydrochloride , Lobivon, Nebilet, Nebilox, R-67555, ) A b1-Adrenergic blocker. Used as an antihypertensive. Group: Biochemicals. Alternative Names: (aR, a’R, 2R, 2’S)-rel-a, a’-[Iminobis (methylene)]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol]; a, a’- (Iminodimethylene) bis[6-fluoro-2-chromanmethanol] Hydrochloride; Lobivon; Nebilet;Nebilox; R-67555. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-N-ethyl-4-methyl cathinone hydrochloride rac-N-ethyl-4-methyl cathinone hydrochloride. Group: Biochemicals. Alternative Names: 2-(Ethylamino)-1-(4-methylphenyl)-1-propanone hydrochloride; 4-Methylethcathinone hydrochloride. Grades: Highly Purified. CAS No. 1266688-86-1. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C12H18ClNO. US Biological Life Sciences. USBiological 8
Worldwide
rac-N-ethyl amphetamine hydrochloride rac-N-ethyl amphetamine hydrochloride. Group: Biochemicals. Alternative Names: N-Ethyl-a-methyl Benzene ethanamine hydrochloride; (+/-)-Ethylamphetamine hydrochloride; (+/-)-N-Ethylamphetamine hydrochloride. Grades: Highly Purified. CAS No. 16105-78-5. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C11H18ClN. US Biological Life Sciences. USBiological 8
Worldwide
rac N-Ethyl-N- (1- (3- (trifluoromethyl) phenyl) propan-2-yl) benzamide Racemic N-Ethyl-N- (1- (3- (trifluoromethyl) phenyl) propan-2-yl) benzamide is a benzoyl protected rac Fenfluramine (F247600), an anorexic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
rac N-ForMiMinoglutaMic Acid rac N-ForMiMinoglutaMic Acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(formyldiazenyl)pentanedioic acid. Appearance: White solid. CAS No. 943418-43-7. Molecular formula: C6H8N2O5. Mole weight: 188.13. Purity: 0.95. Product ID: ACM943418437. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
rac-Nicotine-13C,d3 Labeled rac-Nicotine. Nicotine is an alkaloid isolated from plants. Nicotine is an active stimulant, having both addictive and carcinogenic properties. Nicotine can be absorbed through the alimentary canal, respiratory tract and intact skin. Nicotine is used in the treatment of smoking withdrawal syndrome. Nicotine has been used as an anthelmintic. Group: Biochemicals. Alternative Names: 3-(1-Methyl-2-pyrrolidinyl)pyridine-13CD3; (±)-Nicotine-13CD3; (±)-3-(1-Methyl-2-pyrrolidinyl)pyridine-13CD3; (R,S)-Nicotine-13CD3; (±)-Nicotine-13CD3; 1-Methyl-2-(3-pyridyl)pyrrolidine-13CD3; DL-Nicotine-13CD3. Grades: Highly Purified. CAS No. 909014-86-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-Niranthin rac-Niranthin. Group: Biochemicals. Alternative Names: (R*, R*)-6-[4- (3, 4-Dimethoxyphenyl)-2, 3-bis (methoxymethyl)butyl]-4-methoxy-1, 3-benzodioxole; rel-6-[ (2R, 3R)-4- (3, 4-Dimethoxyphenyl)-2, 3-bis (methoxymethyl)butyl]-4-methoxy-1, 3-benzodioxole. Grades: Highly Purified. CAS No. 50656-77-4. Pack Sizes: 2.5mg. Molecular Formula: C24H32O7, Molecular Weight: 432.51. US Biological Life Sciences. USBiological 3
Worldwide
rac-Niranthin-d4 rac-Niranthin-d4. Group: Biochemicals. Alternative Names: (R*, R*)-6-[4- (3, 4-Dimethoxyphenyl)-2, 3-bis (methoxymethyl)butyl]-4-methoxy-1, 3-benzodioxole-d4; rel-6-[ (2R, 3R)-4- (3, 4-Dimethoxyphenyl)-2, 3-bis (methoxymethyl)butyl]-4-methoxy-1, 3-benzodioxole-d4. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C24H28D4O7, Molecular Weight: 436.53. US Biological Life Sciences. USBiological 3
Worldwide
rac N-Methyl Epinephrine N-Methylepinephrine is the N-methylated analogue of the sympathomimetic hormone Epinephrine. Recent studies suggest that N-Methylepinephrine may be synthesized from Epinephrine by phenylethanolamine N-methyltransferase present in the brain. Group: Biochemicals. Alternative Names: 3, 4-Dihydroxy-α - (dimethylaminomethyl) benzyl Alcohol; DL-1-(3,4-Dihydroxyphenyl)-2-dimethylaminoethanol; Methadren; N-Methyladrenaline; N-Methylepinephrine; NSC 169812; dl-N-Methylepinephrine; α-(3,4-Dihydroxyphenyl)-α-hydroxy- β-dimethylaminoethane; α-(3,4-Dihydroxyphenyl)- β-dimethylaminoethanol; α - (Dimethylaminomethyl) protocatechuyl Alcohol; 4-[2-(Dimethylamino)-1-hydroxyethyl]-1,2-benzenediol. Grades: Highly Purified. CAS No. 554-99-4. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N, N-diethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide Used in the preparation of enantioselective Milnacipran. Group: Biochemicals. Alternative Names: (1R-cis) -N, N-Diethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide. Grades: Highly Purified. CAS No. 172016-06-7. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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rac-N-Nitroso Mirabegron-[d5] rac-N-Nitroso Mirabegron-[d5] is a labelled impurity of mirabegron, which is a medication used to treat overactive bladder. Synonyms: 2-(2-aminothiazol-4-yl)-N-(4-(2-((2-hydroxy-2-(phenyl-d5)ethyl)(nitroso)amino)ethyl)phenyl)acetamide. Molecular formula: C21H18D5N5O3S. Mole weight: 430.54. BOC Sciences 8
rac-N’-Nitroso Nornicotine N'-Nitrosonornicotine (NNN) is a tobacco alkaloid known as esophageal carcinogen. NNN is the cause of esophageal and oral cavity cancer in smokers and snuff dippers. The studies showed that the carcinogenicity of (S)-NNN, the predominant enantiomer in tobacco products, may be greater than that of (R)-NNN or racemic NNN. Group: Biochemicals. Alternative Names: 3-(1-Nitroso-2-pyrrolidinyl)pyridine; 3-[(2R,S)-1-Nitroso-2-pyrrolidinyl]pyridine; anti-N’-Nitrosonornicotine; syn-N’-Nitrosonornicotine; NNN. Grades: Highly Purified. CAS No. 80508-23-2. Pack Sizes: 100mg. Molecular Formula: C?H??N?O. US Biological Life Sciences. USBiological 1
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rac-N’-Nitrosonornicotine 1-N-Oxide A metabolite of N'-Nitrosonornicotine. Group: Biochemicals. Alternative Names: NNN-N-Oxide; 3-[(2RS)-1-Nitroso-2-pyrrolidinyl]-pyridine-1-oxide. Grades: Highly Purified. CAS No. 1314916-69-2. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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rac N’-Nitrosonornicotine 5’-Acetate (Mixture of Diastereomers) A stable precursor of the active metabolite 5'-hydroxy(+/-)-N'-nitrosonornicotine (NNN-5'-OH). Group: Biochemicals. Alternative Names: 1-Nitroso-5-(3-pyridinyl)-2-pyrrolidinol. Grades: Highly Purified. CAS No. 68743-65-7. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N'-Nitrosonornicotine-[d4] rac N'-Nitrosonornicotine-[d4] is the labelled analogue of rac N'-Nitrosonornicotine, which is a metabolite of Nicotine. Nicotine is a potent parasympathomimetic stimulant. Synonyms: N'-Nitrosonornicotine-2,4,5,6-d4 (pyridine-d4); NNN-D4; (+/-)-5-(1-Nitroso-2-pyrrolidinyl)pyridine-2,3,4,6-d4; rac N'-Nitrosonornicotine-d4; DL-N'-Nitrosonornicotine-2,4,5,6-d4. Grade: 98%; 98% atom D. CAS No. 66148-19-4. Molecular formula: C9H7D4N3O. Mole weight: 181.23. BOC Sciences 2
rac N'-Nitrosonornicotine-D4 (NNN-D4) rac N'-Nitrosonornicotine-D4 (NNN-D4). Group: Biochemicals. Alternative Names: NNN-D4; (+/-)-5-(1-Nitroso-2-pyrrolidinyl)pyridine-2,3,4,6-d4. Grades: Highly Purified. CAS No. 66148-19-4. Pack Sizes: 1mg. Molecular Formula: C?H?D?N?O, Molecular Weight: 181.23. US Biological Life Sciences. USBiological 1
Worldwide
rac N-Nitroso Thiazolidine-4-carboxylic Acid A N-nitroso compound. Group: Biochemicals. Alternative Names: 3-Nitroso-4-thiazolidinecarboxylic Acid. Grades: Highly Purified. CAS No. 88381-44-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
rac N,O-Didesmethyl venlafaxine rac N,O-Didesmethyl venlafaxine. Group: Biochemicals. Alternative Names: 4-[1- (1-Hydroxycyclohexyl) -2- (methylamino) ethyl]phenol. Grades: Highly Purified. CAS No. 135308-74-6. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C15H23NO2. US Biological Life Sciences. USBiological 7
Worldwide
Rac N,o-Didesmethyl venlafaxine β-d-glucuronide hydrochloride Rac N,o-Didesmethyl venlafaxine β-d-glucuronide hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-[1-(1-Hydroxycyclohexyl)-2-(methylamino)ethyl]phenyl β-D-Glucopyranosiduronic Acid Hydrochloride. Product Category: Heterocyclic Organic Compound. Appearance: White to Off-White Solid. CAS No. 1021933-99-2. Molecular formula: C21H32ClNO8. Mole weight: 461.93. Purity: 0.96. IUPACName: (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[4-[1-(1-hydroxycyclohexyl)-2-(methylamino)ethyl]phenoxy]oxane-2-carboxylic acid;hydrochloride. Product ID: ACM1021933992. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
rac N,O-Didesmethyl Venlafaxine-d3 A labeled metabolite of Venlafaxine, a selective serotonin noradrenaline reuptake inhibitor. Group: Biochemicals. Alternative Names: 4-[1-(1-Hydroxycyclohexyl)-2-(methyl-d3-amino)ethyl]phenol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Normepromazine Hydrochloride Levomepromazine metabolite. Group: Biochemicals. Alternative Names: 2-Methoxy-N, β-dimethyl-10H-phenothiazine-10-propanamine Hydrochloride. Grades: Highly Purified. CAS No. 1246814-56-1. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Normetanephrine-[d3] Hydrochloride rac Normetanephrine-[d3] Hydrochloride is the labelled analogue of rac Normetanephrine Hydrochloride, which is a metabolite of Epinephrine. Synonyms: rac Normetanephrine-d3 Hydrochloride; (+/-)-Normetanephrine-D3 hydrochloride; α-(Aminomethyl)-4-hydroxy-3-methoxy-benzenemethanol-d3 Hydrochloride; 3-Methoxy-4,β-dihydroxyphenylethyl-amine-d3 Hydrochloride; DL-Normetanephrine-d3 Hydrochloride. Grade: ≥96% by HPLC; ≥98% atom D. CAS No. 1085333-97-6. Molecular formula: C9H11D3ClNO3. Mole weight: 222.69. BOC Sciences 2
rac Normetanephrine-d3 Hydrochloride A labeled metabolite of Epinephrine. A naturraly occurring derivative of Epinephrine, found together with Metanephrine in urine and in certain tissues. Group: Biochemicals. Alternative Names: α-(Aminomethyl)-4-hydroxy-3-methoxy-benzenemethanol-d3 Hydrochloride; (+/-)-Normetanephrine-d3 Hydrochloride; 3-Methoxy-4, β-dihydroxyphenylethyl-amine-d3 Hydrochloride; dl-Normetanephrine-d3 Hydrochloride. Grades: Highly Purified. CAS No. 1085333-97-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac Normetanephrine Hydrochloride A metabolite of Epinephrine. A naturraly occurring derivative of Epinephrine, found together with Metanephrine in urine and in certain tissues. Group: Biochemicals. Alternative Names: α-(Aminomethyl)-4-hydroxy-3-methoxy-benzenemethanol Hydrochloride; (+/-)-Normetanephrine Hydrochloride; 3-Methoxy-4, β -di hydroxyphenyl ethyl amine Hydrochloride; dl-Normetanephrine Hydrochloride. Grades: Highly Purified. CAS No. 1011-74-1. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide

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