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Ethyl 2-Carboethoxy-5-oxo-3,5-di(3-pyridyl)pentanoate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences.
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Ethyl 2-propylpentanoate
Ethyl 2-propylpentanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ETHYL 2-PROPYLPENTANOATE;valproic acid ethyl ester;Ethyl dipropylacetate;Ethyl valproate;Pentanoic acid, 2-propyl-, ethyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 17022-31-0. Molecular formula: C10H20O2. Mole weight: 172.26. Product ID: ACM17022310. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl 5-(4-hydroxyphenyl)pentanoate
Ethyl 5-(4-hydroxyphenyl)pentanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ethyl 5-(4-hydroxyphenyl)pentanoate;4-Hydroxy-benzenepentanoic acid ethyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 154044-13-0. Molecular formula: C13H18O3. Mole weight: 222.28. Density: 1.075. Product ID: ACM154044130. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl 5-Hydroxyimino-5-(3-pyridyl)-pentanoate (5-Hydroxyimino-5-(3-pyridyl)-pentanoic Acid, Ethyl Ester). Group: Biochemicals. Alternative Names: 5-Hydroxyimino-5-(3-pyridyl)-pentanoic Acid, Ethyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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Ethyl 5-Oxamino-3,5-di(3-pyridyl)pentanoate
Ethyl 5-Oxamino-3,5-di(3-pyridyl)pentanoate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
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Ethyl 5-oxo-3,5-di(3-pyridyl)pentanoate
Ethyl 5-oxo-3,5-di(3-pyridyl)pentanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: δ-Oxo-β-3-pyridinyl-3-pyridinepentanoic Acid Ethyl Ester. Product Category: Heterocyclic Organic Compound. Appearance: White Solid. CAS No. 200571-38-6. Molecular formula: C17H18N2O3. Mole weight: 298.34. Purity: 0.96. IUPACName: ethyl 5-oxo-3,5-dipyridin-3-ylpentanoate. Canonical SMILES: CCOC(=O)CC(CC(=O)C1=CN=CC=C1)C2=CN=CC=C2. Product ID: ACM200571386. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl 5-Oxo-3,5-di(3-pyridyl)pentanoate
Ethyl 5-Oxo-3,5-di(3-pyridyl)pentanoate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and redu. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Biotin-PEG, Poly(ethylene glycol) (N-hydroxysuccinimide acetic acid) ether biotin, protected valeric acid, biotin carboxylic acid PEG, NHS - protected acid PEG, Biotin polyoxyethylene maleimide, Biotin-PEG maleimide, Biotinylated PEG. Pack Sizes: Packaging 100 mg in glass insert. Molecular formula: PEG ave
Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether N'-(3-maleimidopropionyl)aminoethane. Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 851040-94-3.
Triethyl 2-phosphonopentanoate
Triethyl 2-phosphonopentanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Triethyl 2-phosphonovalerate, NCIOpen2_005887, NSC 92299, CID98244, BRN 1965263, alpha-Carbethoxybutylphosphonic acid, diethyl ester, LS-161075, Valeric acid, 2-(diethylphosphono)-, ethyl ester, Pentanoic acid, 2-(diethoxyphosphinyl)-, ethyl ester, Phosphonic acid, alpha-carbethoxybutyl-, diethyl ester, Pentanoic acid, 2-(diethoxyphosphinyl)-, ethyl ester (9CI), 35051-49-1. Product Category: Heterocyclic Organic Compound. CAS No. 35051-49-1. Molecular formula: C11H23O5P. Mole weight: 266.27. Purity: 0.96. IUPACName: ethyl 2-diethoxyphosphorylpentanoate. Canonical SMILES: CCCC(C(=O)OCC)P(=O)(OCC)OCC. Density: 1.061g/cm³. Product ID: ACM35051491. Alfa Chemistry ISO 9001:2015 Certified.
2-Methacryloyloxyethyl Thioctate (stabilized with MEHQ)
2-Methacryloyloxyethyl Thioctate (stabilized with MEHQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(Methacryloyloxy)ethyl 5-(1,2-Dithiolan-3-yl)pentanoate (stabilized with MEHQ); Thioctic Acid 2-Methacryloyloxyethyl Ester (stabilized with MEHQ). Product Category: Methacrylate Monomers. Appearance: Colorless to Yellow to Orange Clear Liquid. CAS No. 126449-41-0. Molecular formula: C14H22O4S2. Mole weight: 318.45 g/mol. Purity: 98.0%(GC). Product ID: ACM-MO-126449410. Alfa Chemistry ISO 9001:2015 Certified.
(2R,4S)-4-Amino-5-(biphenyl-4-yl)-2-methylpentanoic acid ethyl ester hydrochloride is an impurity of Sacubitril, an endopeptidase inhibitor that is effective in the treatment of hypertension and heart failure. Synonyms: Ethyl (2R,4S)-4-amino-5-(4-biphenylyl)-2-methylpentanoate hydrochloride; (αR,γS)-γ-Amino-α-methyl-[1,1'-biphenyl]-4-pentanoic Acid Ethyl Ester Hydrochloride; (2R,4S)-ethyl 5-([1,1'-biphenyl]-4-yl)-4-amino-2-methylpentanoate hydrochloride. CAS No. 149690-12-0. Molecular formula: C20H26ClNO2. Mole weight: 347.88.
Ethyl 5-(2,3,4-trimethoxyphenyl)-5-oxovalerate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ETHYL 5-(2,3,4-TRIMETHOXYPHENYL)-5-OXOVALERATE, 854859-30-6, CTK5F5109, AKOS016023422, AG-H-44045, KB-201934. Product Category: Heterocyclic Organic Compound. CAS No. 854859-30-6. Molecular formula: C16H22O6. Mole weight: 310.35014. Purity: 0.96. IUPACName: ethyl 5-oxo-5-(2,3,4-trimethoxyphenyl)pentanoate. Density: 1.112g/cm³. Product ID: ACM854859306. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl 5-(4-isopropylphenyl)-5-oxovalerate
Ethyl 5-(4-isopropylphenyl)-5-oxovalerate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ETHYL 5-(4-ISOPROPYLPHENYL)-5-OXOVALERATE. Product Category: Heterocyclic Organic Compound. CAS No. 898778-35-3. Molecular formula: C16H22O3. Mole weight: 262.34. Purity: 0.96. IUPACName: ethyl 5-oxo-5-(4-propan-2-ylphenyl)pentanoate. Canonical SMILES: CCOC(=O)CCCC(=O)C1=CC=C(C=C1)C(C)C. Density: 1.02g/cm³. Product ID: ACM898778353. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl 5-oxo-5-[3-(pyrrolidinomethyl)phenyl]valerate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ETHYL 5-OXO-5-[3-(PYRROLIDINOMETHYL)PHENYL]VALERATE. Product Category: Heterocyclic Organic Compound. CAS No. 898771-04-5. Molecular formula: C18H25NO3. Mole weight: 303.4. Purity: 0.96. IUPACName: ethyl 5-oxo-5-[3-(pyrrolidin-1-ylmethyl)phenyl]pentanoate. Canonical SMILES: CCOC(=O)CCCC(=O)C1=CC(=CC=C1)CN2CCCC2. Density: 1.1g/cm³. Product ID: ACM898771045. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl 5-oxo-5-[3-(thiomorpholinomethyl)phenyl]valerate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ETHYL 5-OXO-5-[3-(THIOMORPHOLINOMETHYL)PHENYL]VALERATE. Product Category: Heterocyclic Organic Compound. CAS No. 898788-20-0. Molecular formula: C18H25NO3S. Mole weight: 335.46. Purity: 0.96. IUPACName: ethyl 5-oxo-5-[3-(thiomorpholin-4-ylmethyl)phenyl]pentanoate. Canonical SMILES: CCOC(=O)CCCC(=O)C1=CC(=CC=C1)CN2CCSCC2. Density: 1.145g/cm³. Product ID: ACM898788200. Alfa Chemistry ISO 9001:2015 Certified.
Ethyl Isobutyrylacetate
Ethyl Isobutyrylacetate is used in the synthesis of piperazine derivatives as possible multireceptor atypical antipsychotics, affecting dopamine and serotonin receptor properties. Also used in the synthesis of pyrazinecarboxamide DGAT1 (diacylglycerol acyltransferase 1) inhibitors used in the treatment of obesity. Group: Biochemicals. Alternative Names: 3-Oxo-4-methylpentanoic Acid Ethyl Ester; 4-Methyl-3-oxo-pentanoic Acid Ethyl Ester; 4-Methyl-3-oxovaleric Acid Ethyl Ester; Ethyl 2-isobutyrylacetate; Ethyl 3-Isopropyl-3-oxopropanoate; Ethyl 3-oxo-4-methylpentanoate; Ethyl 3-Oxo-4-methylvalerate; Ethyl 4-Methyl-3-oxopentanoate; Ethyl 4-Methyl-3-oxovalerate; Ethyl Isobutyrylacetate; Isobutyrylacetic Acid Ethyl Ester; NSC 62029; γ,γ-Dimethylacetoacetic Acid Ethyl Ester; Ethyl 4-Methyl-3-oxopentanoate. Grades: Highly Purified. CAS No. 7152-15-0. Pack Sizes: 5g. US Biological Life Sciences.
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L-Arginine ethyl ester dihydrochloride
L-Arginine Ethyl Ester Dihydrochloride is a derivative of L-Arginine, an essential amino acid for human development. Precursor for nitric oxide. Ammonia detoxicant (hepatic failure); diagnostic aid (pituitary function). Synonyms: L-Arg-OEt 2HCl; (S)-Ethyl 2-amino-5-guanidinopentanoate dihydrochloride; H-Arg-Oet 2HCl; ethyl(2S)-2-amino-5-(diaminomethylideneamino)pentanoate, dihydrochloride; Arg-Oet 2HCl; L-Arginine Ethyl Ester Dihydrochloride. Grades: ≥ 98% (NMR). CAS No. 36589-29-4. Molecular formula: C8H18N4O2·2HCl. Mole weight: 275.20.
An impurity of Perindopril which is a long-acting ACE inhibitor. Synonyms: Perindopril De-2-((S)-ethyl 2-(Ethylamino)pentanoate); (2S,3aS,7aS)-1-Acetyloctahydro-1H-indole-2-carboxylic Acid; [2S-(2α,3aβ,7aβ)]-1-Acetyloctahydro-1H-Indole-2-carboxylic Acid; Perindopril Impurity L. Grades: > 95%. CAS No. 111836-22-7. Molecular formula: C11H17NO3. Mole weight: 211.26.
Sacubitril-(2S, 4S)-Isomer
Sacubitril-(2S, 4S)-isomer.Sacubitril is a prodrug neprilysin inhibitor used in combination with valsartan to reduce the risk of cardiovascular events in patients with chronic heart failure (NYHA Class II-IV) and reduced ejection fraction. Synonyms: (2S,4S)-Sacubitril; 149709-63-7; 4-(((2S,4S)-1-([1,1'-Biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoic acid; 4-[[(2S,4S)-5-ethoxy-4-methyl-5-oxo-1-(4-phenylphenyl)pentan-2-yl]amino]-4-oxobutanoic acid; [1,1'-Biphenyl]-4-pentanoic acid, gamma-[(3-carboxy-1-oxopropyl)amino]-alpha-methyl-, alpha-ethyl ester, (alphaS,gammaS)-; LCZ 696 Impurity C; SCHEMBL18059568; DTXSID901127620; AKOS030528363; AS-80403; HY-78841; CS-0009335; 3-{[(2S,4S)-1-{[1,1'-biphenyl]-4-yl}-5-ethoxy-4-methyl-5-oxopentan-2-yl]carbamoyl}propanoic acid; 4-(((2S,4S)-1-([1,1'-Biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoicacid; alpha-Ethyl (alphaS,gammaS)-gamma-[(3-carboxy-1-oxopropyl)amino]-alpha-methyl[1,1'-biphenyl]-4-pentanoate. Grades: > 95%. CAS No. 149709-63-7. Molecular formula: C24H29NO5. Mole weight: 411.5.
Sacubitril N-Boc Ester
Sacubitril N-Boc Ester is an impurity of Sacubitril, an endopeptidase inhibitor that is effective in the treatment of hypertension and heart failure. Synonyms: Ethyl (2R, 4S) -5- (4-biphenylyl) -2-methyl-4- ({[ (2-methyl-2-propanyl) oxy]carbonyl}amino) pentanoate; (αR,γS)-γ-[[(1,1-Dimethylethoxy)carbonyl]amino]-α-methyl-[1,1'-Biphenyl]-4-pentanoic Acid Ethyl Ester; [1,1'-Biphenyl]-4-pentanoic acid, gamma-[[(1,1-dimethylethoxy)carbonyl]amino]-alpha-methyl-, ethyl ester, (alphaR,gammaS)-; Ethyl (2R,4S)-4-([1,1'-biphenyl]-4-ylmethyl)-4-[(tert-butoxycarbonyl)amino]-2-methylbutanoate. CAS No. 149709-60-4. Molecular formula: C25H33NO4. Mole weight: 411.53.
1-[3-(2-Aminoethyl)-2-(phenylmethyl)-1H-indol-1-yl]-1-pentanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-[3-(2-Aminoethyl)-2-(phenylmethyl)-1H-indol-1-yl]-1-pentanone;DH 97. Product Category: Heterocyclic Organic Compound. Appearance: white solid. CAS No. 343263-95-6. Molecular formula: C22H26N2O. Mole weight: 334.45. Purity: 0.96. IUPACName: N-[2-(2-benzyl-1H-indol-3-yl)ethyl]pentanamide. Canonical SMILES: CCCCC(=O)NCCC1=C(NC2=CC=CC=C21)CC3=CC=CC=C3. Product ID: ACM343263956. Alfa Chemistry ISO 9001:2015 Certified.
1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-2,3,5-trimethyl-4-oxopyridine is derived from 3-Pentanone (P273600), which is a simple, symmetrical dialkyl ketone. It is mainly used as a solvent in paint and a precursor to vitamin E. It is a useful synthetic intermediate. It can be used as a reagent to synthesize Ethyl 2-Cyano-3,3-diethylacrylate (E907600) by Knoevenagel condensation. It also shows anticonvulsant effect in several types of mouse seizure models. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C16H17N3O2, Molecular Weight: 283.33. US Biological Life Sciences.
2-[2-(4-Fluorophenyl)-2-oxo-1-phenyl-d5-ethyl]-4-methyl-3-oxo-pentanoic acid,(2-benzyloxy-phenyl)-amide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[2-(4-Fluorophenyl)-2-oxo-1-phenyl-D5-ethyl]-4-methyl-3-oxo-pentanoic Acid, (2-Benzyloxy-phenyl)-amide. Product Category: Heterocyclic Organic Compound. Appearance: Light Yellow Foamy Solid. CAS No. 1020719-43-0. Molecular formula: C33H25D5FNO4. Mole weight: 528.6248121. Product ID: ACM1020719430. Alfa Chemistry ISO 9001:2015 Certified.
2,3-Pentanedione 3-[ (2, 4-Dinitrophenyl) hydrazone] is derived from 3-Pentanone (P273600), which is mainly used as a solvent in paint and a precursor to vitamin E. It is a useful synthetic intermediate. It can be used as a reagent to synthesize Ethyl 2-Cyano-3,3-diethylacrylate (E907600) by Knoevenagel condensation. It also shows anticonvulsant effect in several types of mouse seizure models. Group: Biochemicals. Grades: Highly Purified. CAS No. 51559-14-9. Pack Sizes: 5mg, 25mg. Molecular Formula: C11H12N4O5, Molecular Weight: 280.24. US Biological Life Sciences.
Vitamin D3 analog. Calcifediol (INN), also known as calcidiol, 25-hydroxycholecalcifero l, or 25-hydroxyvitamin D (abbreviated 25(OH)D),[1] is a prehormone that is produced in the liver by hydroxylation of vitamin D3(cholecalciferol) by the enzyme cholecalciferol 25-hydroxylase which was isolated by Michael F. Holick. Physicians worldwide measure this metabolite to determine a patient's vitamin D status.[2] At a typical daily intake of vitamin D3, its full conversion to calcifediol takes approximately 7 days.[3] Calcifediol is then converted in the kidneys (by the enzyme 25(OH)D-1α-hydroxylase) into calcitriol (1,25-(OH)2D3), a secosteroid hormone that is the active form of vitamin D. It can also be converted into 24-hydroxycalcidiol in the kidneys via 24-hydroxylation.[4][5]. Group: Biochemicals. Alternative Names: ( ε R, 1R, 3aS, 4E, 7aR) -4- [ (2Z) -2- [ (5S) -5- (3-Aminopropoxy) -2- methyl enecyclohexylidene] ethylidene] octahydro- α , α , ε , 7a-tetra methyl -1H-indene-1-pentanol; (3 β,5Z,7E)-3-(3-Aminopropoxy)-9,10-secocholesta-5,7,10(19)-trien-25-ol; 3-O-(2-Aminoethyl)-25-hydroxyvitamin D3. Grades: Highly Purified. CAS No. 163018-26-6. Pack Sizes: 2.5mg. US Biological Life Sciences.
2-Ethylpentanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-ethyl-2-propylaceticacid;2-ethylvalericacid;3-Hexanecarboxylicacid;Pentanoicacid,2-ethyl-;Pentanoicacid,2-ethyl-,(±)-;Valericacid,2-ethyl-;α-Ethylvalericacid;2-ETHYLPENTANOIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 20225-24-5. Molecular formula: C7H14O2. Mole weight: 130.18. Product ID: ACM20225245. Alfa Chemistry ISO 9001:2015 Certified.
2-Methyl-1,3-dioxolane-2-propanoic Acid
2-Methyl-1,3-dioxolane-2-propanoic Acid. Group: Biochemicals. Alternative Names: 3-(2-Methyl-1,3-dioxolan-2-yl)propanoic Acid; Levulinic Acid Cyclic Ethylene Acetal; 4-Oxo-pentanoic Acid Cyclic 1,2-Ethanediyl Acetal. Grades: Highly Purified. CAS No. 4388-57-2. Pack Sizes: 250mg. US Biological Life Sciences.
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2-Methyl-1,3-dioxolane-2-propanol-d4
An intermediate in the preparation of labeled Cletoquine, Chloroquine and respective derivatives. Group: Biochemicals. Alternative Names: 4,4-(Ethylenedioxy)-1-pentanol. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
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2-Pentanone
2-Pentanone. Group: Biochemicals. Alternative Names: 4-Methyl-2-butanone; Ethylacetone; Methyl n-Propyl Ketone; Methyl Propyl Ketone; NSC 5350; Propyl Methyl Ketone. Grades: Highly Purified. CAS No. 107-87-9. Pack Sizes: 100g. Molecular Formula: C5H10O, Molecular Weight: 86.13. US Biological Life Sciences.
Worldwide
(2R,4R)-Sacubitril
(2R,4R)-Sacubitril. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (?R,?R)-rel-?-[(3-Carboxy-1-oxopropyl)amino]-?-methyl-[1,1'-biphenyl]-4-pentanoic Acid 4-Ethyl Ester, Sacubitril-(2R,4R) Isomer,Impurity B,(R*,R*)-?-[(3-Carboxy-1-oxopropyl)amino]-?-methyl-[1,1'-biphenyl]-4-pentanoic Acid ?-Ethyl Ester. CAS No. 766480-48-2. IUPAC Name: (4Z)-4-[4-ethoxy-3-methyl-4-oxo-1-[(4-phenylphenyl)methyl]butyl]imino-4-hydroxy-butanoic acid. Molecular formula: C24H29NO5. Mole weight: 411.49. Catalog: APS766480482. SMILES: CCOC(=O)C(C)CC(Cc1ccc(cc1)c2ccccc2)\N=C(/O)\CCC(=O)O. Format: Neat.
3- [ [ [ (1S) -1- (Aminocarbonyl) -2-methylpropyl] amino] carbonyl] -1H-Indazole-1-pentanoic Acid Ethyl Ester is an intermediate in the synthesis of AB Pinaca 5-Pentanoic Acid (A109010). AB Pinaca 5-Pentanoic Acid is a metabolite of the synthetic cannabinoid AB-Pinaca (A109000). Group: Biochemicals. Grades: Highly Purified. CAS No. 1887742-38-2. Pack Sizes: 10mg, 25mg. Molecular Formula: C20H28N4O4, Molecular Weight: 388.46. US Biological Life Sciences.
3-(7-Ethyl-1H-indol-3-yl)-3-(7-ethyl-3-(2-Hydroxyethyl)-1H-indol-2-yl)Pentanoic Acid is an impurity in the synthesis of Etodolac (E933100). Like other Etodolac impurities (P835255) may have use in the treatment of myeloma. COX-1/COX-2/ β-catenin inhibitors. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C27H32N2O3, Molecular Weight: 432.55. US Biological Life Sciences.
3-Carboxy-1H-indazole-1-pentanoic Acid 1-Ethyl Ester is an intermediate in the synthesis of AB Pinaca 5-Pentanoic Acid (A109010). AB Pinaca 5-Pentanoic Acid is a metabolite of the synthetic cannabinoid AB-Pinaca (A109000). Group: Biochemicals. Grades: Highly Purified. CAS No. 1887742-37-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H18N2O4. US Biological Life Sciences.
Worldwide
3-epi-25-Hydroxy Vitamin D3
The epimer metabolite of Calcifediol or 25-hydroxyvitamin D3. Calcifediol (INN), also known as calcidiol, 25-hydroxycholecalcifero l, or 25-hydroxyvitamin D (abbreviated 25(OH)D),[1] is a prehormone that is produced in the liver by hydroxylation of vitamin D3(cholecalciferol) by the enzyme cholecalciferol 25-hydroxylase which was isolated by Michael F. Holick. Physicians worldwide measure this metabolite to determine a patient's vitamin D status.[2] At a typical daily intake of vitamin D3, its full conversion to calcifediol takes approximately 7 days.[3] Calcifediol is then converted in the kidneys (by the enzyme 25(OH)D-1α-hydroxylase) into calcitriol (1,25-(OH)2D3), a secosteroid hormone that is the active form of vitamin D. It can also be converted into 24-hydroxycalcidiol in the kidneys via 24-hydroxylation.[4][5]. Group: Biochemicals. Alternative Names: ( ε R, 1R, 3aS, 4E, 7aR) -Octahydro-4- [ (2Z) -2- [ (5R) -5-hydroxy-2- methyl enecyclohexylidene] ethylidene] - α , α , ε , 7a-tetra methyl -H-indene-1-pentanol; (3α,5Z,7E)-9,10-Seco-cholesta-5,7,10(19)-triene-3,25-diol; 3-epi-25-Hydroxyvitamin D3. Grades: Highly Purified. CAS No. 73809-05-9. Pack Sizes: 250ug. US Biological Life Sciences.
Worldwide
3-Ethyl-2,2-dimethyl-3-pentanol
3-Ethyl-2,2-dimethyl-3-pentanol. Uses: Designed for use in research and industrial production. Product Category: Alcohols. CAS No. 66793-96-2. Molecular formula: C9H18O. Mole weight: 144.25. Product ID: ACM66793962-1. Alfa Chemistry ISO 9001:2015 Certified.
3-Ethyl-2,4-bis(p-methoxyphenyl)-1-pentanone
Benzestrol derivative with estrogenic activity. Group: Biochemicals. Alternative Names: 2-Ethyl-4'-methoxy-3-(p-methoxyphenyl)-valerophenone. Grades: Highly Purified. CAS No. 74063-46-0. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
3-Ethyl-3-methyl-2-pentanone
3-Ethyl-3-methyl-2-pentanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-ETHYL-3-METHYL-2-PENTANONE;2-Pentanone, 3-ethyl-3-methyl-. Product Category: Heterocyclic Organic Compound. CAS No. 19780-65-5. Molecular formula: C8H16O. Mole weight: 128.21. Product ID: ACM19780655. Alfa Chemistry ISO 9001:2015 Certified.
3-Ethyl-3-pentanol
3-Ethyl-3-pentanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Triethylcarbinol, Triethylmethanol, 3-Pentanol, 3-ethyl-, 3-Ethylpentan-3-ol, 3-ETHYL-3-PENTANOL, 3-Aethyl-pentanol-(3), 111570_ALDRICH, 3-Aethyl-pentanol-(3) [German], NSC25500, 04640_FLUKA, EINECS 209-902-0, NSC 25500, CID11702, BRN 1731643, ZINC01622056, AI3-30048, BBV-27279749, LS-101891, 4-01-00-01750 (Beilstein Handbook Reference), S14-1101. Product Category: Aryl. Appearance: clear colorless to slightly yellow liquid. CAS No. 597-49-9. Molecular formula: C7H16O. Mole weight: 116.2. Purity: 0.96. IUPACName: 3-ethylpentan-3-ol. Density: 0.824 g/mL at 25ºC(lit.). Product ID: ACM597499. Alfa Chemistry ISO 9001:2015 Certified.
3-Heptanol
3-Heptanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Ethyl-1-pentanol. Product Category: Aryl. CAS No. 589-82-2. Molecular formula: C7H16O. Mole weight: 116.2. Purity: 95%+. IUPACName: Heptan-3-ol. Canonical SMILES: CCCCC(CC)O. Density: 0.818 g/mL at 25 °C(lit.). Product ID: ACM589822. Alfa Chemistry ISO 9001:2015 Certified.
3-Methyl-1-pentanal
3-Methyl-1-pentanal. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-METHYLVALERALDEHYDE;3-METHYL-1-PENTANAL;3-Ethylbutanal;3-Methylpentanal;C2H5CH(CH3)CH2CHO;pentanal,3-methyl;Pentanal,3-methyl-;Valeraldehyde, 3-methyl-. Product Category: Heterocyclic Organic Compound. CAS No. 15877-57-3. Molecular formula: C6H12O. Mole weight: 100.16. Purity: 0.96. IUPACName: 3-methylpentanal. Canonical SMILES: CCC(C)CC=O. Density: 0.799g/cm³. ECNumber: 240-014-6. Product ID: ACM15877573. Alfa Chemistry ISO 9001:2015 Certified. Categories: 3-Methyl-1-pentanol.
3-Methyl-3-hexanol
3-Methyl-3-hexanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ETHYLMETHYLPROPYLCARBINOL;3-METHYL-3-HEXANOL;(±)-3-methyl-hexan-3-ol;2-Ethyl-2-pentanol;3-methyl-3-hexano;3-Methyl-hexanol-(3);Ethyl methyl n-propyl carbinol;3-Methyl-3-hexanol,99%. Product Category: Heterocyclic Organic Compound. CAS No. 597-96-6. Molecular formula: C7H16O. Mole weight: 116.2. Purity: 0.96. IUPACName: 3-methylhexan-3-ol. Canonical SMILES: CCCC(C)(CC)O. Density: 0,823. ECNumber: 209-910-4. Product ID: ACM597966. Alfa Chemistry ISO 9001:2015 Certified.
3-O-Benzyl-(1R)-hydroxy Tapentado-d5
Intermediate in the preparation of labeled Tapentadol. Group: Biochemicals. Alternative Names: (α R) -α -[ (1S) -2- (Dimethylamino) -1-methylethyl]-α -ethyl-3- (phenylmethoxy) benzenemethanol-d5; (2S,3R)-1-(Dimethylamino)-3-[3-(benzyloxy)phenyl)-2-methyl-3-pentanol-d5. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
4-[2-(3-Benzyloxycarbonylamino-4-cyclohexyl-1-hydroxy-2-OXO-butylamino)-5-guanidino-pentanoylamino]-4-(1-carboxy-2-cyclohexyl-ethylcarbamoyl)-butyric acid is a formidable biomedical compound exhibiting remarkable potential in studying specific malignancies. Through the inhibition of cancer cell growth and the promotion of apoptosis, it has displayed efficacious results in studying breast, lung and colon cancer. Synonyms: (4S) -5-[[ (1S) -1-carboxy-2-cyclohexylethyl]amino]-4-[[ (2S) -2-[[ (3R) -4-cyclohexyl-2-oxo-3- (phenylmethoxycarbonylamino) butanoyl]amino]-5- (diaminomethylideneamino) pentanoyl]amino]-5-oxopentanoic acid. Molecular formula: C38H57N7O10. Mole weight: 771.9.
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