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An intermediate in the synthesis of labeled Amprenavir, a selective HIV protease inhibitor. Group: Biochemicals. Alternative Names: N-[ (1S, 2R) -2-Hydroxy-3-[ (2-methylpropyl-d9) [ (4-nitrophenyl) sulfonyl]amino]-1- (phenylmethyl) propyl]carbamic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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2-(4-Isobutylphenyl)propanamide
2-(4-Isobutylphenyl)propanamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (2RS)-2-[4-(2-METHYLPROPYL)PHENYL]PROPANAMIDE;2-(4-ISOBUTYLPHENYL)PROPANOIC AMIDE;2-[4-(ISOBUTYL)PHENYL]PROPIONAMIDE;IBUPROFEN IMPURITY C;IBUPROFEN IMP C;2-(4-isobutylphenyl)propanamide;2-[4-(2-Methylpropyl)phenyl]propanamide;2-[4-(2-Methylpropyl)phenyl]. Product Category: Heterocyclic Organic Compound. CAS No. 59512-17-3. Molecular formula: C13H19NO. Mole weight: 205.3. Product ID: ACM59512173. Alfa Chemistry ISO 9001:2015 Certified.
2-Amino-4-(4-isobutylphenyl)thiophene-3-carbonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ambnee3014663, Oprea1_583968, MolPort-000-887-073, ZINC00034144, ALBB-001995, CID672391, STK502475, 2-amino-4-(4-isobutylphenyl)thiophene-3-carbonitrile, 2-amino-4-[4-(2-methylpropyl)phenyl]thiophene-3-carbonitrile, 438218-65-6. Product Category: Heterocyclic Organic Compound. CAS No. 438218-65-6. Molecular formula: C15H16N2S. Mole weight: 256.37. Purity: 0.96. IUPACName: 2-amino-4-[4-(2-methylpropyl)phenyl]thiophene-3-carbonitrile. Canonical SMILES: CC(C)CC1=CC=C(C=C1)C2=CSC(=C2C#N)N. Density: 1.16g/cm³. Product ID: ACM438218656. Alfa Chemistry ISO 9001:2015 Certified.
(2Rs)-2-(4-isobutylphenyl)propan-1-ol
(2Rs)-2-(4-isobutylphenyl)propan-1-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: IBUPROFEN IMP P;IBUPROFEN IMPURITY P;(2RS)-2-(4-ISOBUTYLPHENYL)PROPAN-1-OL;(2RS)-2-[4-(2-METHYLPROPYL)PHENYL]PROPAN-1-OL. Product Category: Heterocyclic Organic Compound. CAS No. 36039-36-8. Molecular formula: C13H20O. Mole weight: 192.3. Product ID: ACM36039368. Alfa Chemistry ISO 9001:2015 Certified. Categories: Ibuprofen Alcohol.
3-(4-ISOBUTYLPHENYL)PROPANOIC ACID. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 65322-85-2. Product ID: ACM65322852. Alfa Chemistry ISO 9001:2015 Certified.
Process impurity of Darunavir-d9 synthesis. Group: Biochemicals. Alternative Names: Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Process impurity of Darunavir synthesis. Group: Biochemicals. Alternative Names: Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
4-Amino-N-[(2R,3S)-3-amino-2-hydroxy-4-phenylbutyl]-N-isobutylbenzene-1-sulfonamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE;4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide;4-Amino-N-[(2R,3S)-3-amino-2-hydroxy-4-phenylbutyl]-N-(2-methylpropyl)benzenesulfonamide;BenzenesulfonaMide, 4-aMino-N-[(2R,3S)-3-aMino-2-hydroxy-4-phenylbutyl]-N-(2-Methylpropyl)-;(2R,3S)-N-(3-AMINO-2-HYDROXY-4-PHENYLBUTYL)-N-ISOBUTYL-4-AMINO-BENZENESULFONAMIDE;4-amino-N-(3-amino-2-hydroxy-4-phenylbutyl)benzenesulfonamide. CAS No. 169280-56-2. Molecular formula: C20H29N3O3S. Mole weight: 391.53. Purity: 0.96. IUPACName: 4-amino-N-[(2R,3S)-3-amino-2-hydroxy-4-phenylbutyl]-N-(2-methylpropyl). Density: 1.226 g/cm³. Product ID: ACM169280562. Alfa Chemistry ISO 9001:2015 Certified. Categories: N-((2R,3S)-3-Amino-2-hydroxy-4-phenylbutyl)-N-(2-methylpropyl)-4-aminobenzenesulfonamide.
4-Isobutylphenylboronic acid. Group: Biochemicals. Alternative Names: 4- (2-Methylpropyl) phenylboronic acid. Grades: Highly Purified. CAS No. 153624-38-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C10H15O2B. US Biological Life Sciences.
Worldwide
4-(Isobutylthio)phenylboronic acid
4-(Isobutylthio)phenylboronic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(Isobutylthio)phenylboronic acid, 1217500-97-4, ACMC-209ag8, CTK4B2667, 4-(Isobutylthio)phenylboronic acid,, ANW-17814, FC0883, (4-(Isobutylthio)phenyl)boronic acid, AKOS015837538, AG-L-21012, AK101183, KB-34995, X1669, A-5542, I04-1974. Product Category: Heterocyclic Organic Compound. CAS No. 1217500-97-4. Molecular formula: C10H15BO2S. Mole weight: 210.1. Purity: 0.98. IUPACName: [4-(2-methylpropylsulfanyl)phenyl]boronic acid. Canonical SMILES: B(C1=CC=C(C=C1)SCC(C)C)(O)O. Product ID: ACM1217500974. Alfa Chemistry ISO 9001:2015 Certified.
(5-(4-Isobutylphenyl)isoxazol-3-yl)methanol
(5-(4-Isobutylphenyl)isoxazol-3-yl)methanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SALOR-INT L482749-1EA;(5-(4-ISOBUTYLPHENYL)ISOXAZOL-3-YL)METHANOL;(5-(4-ISOBUTYLPHENYL)-3-ISOXAZOLYL)METHANOL. Product Category: Heterocyclic Organic Compound. CAS No. 763109-44-0. Molecular formula: C14H17NO2. Mole weight: 231.29. Product ID: ACM763109440. Alfa Chemistry ISO 9001:2015 Certified. Categories: 5-[4-(2-Methylpropyl)phenyl]-3-isoxazolemethanol.
5-Bromo-3-isobutyl-1-phenyl-1H-pyrazole
5-Bromo-3-isobutyl-1-phenyl-1H-pyrazole. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 1188116-52-0. Product ID: ACM1188116520. Alfa Chemistry ISO 9001:2015 Certified.
5-Bromo-3-isobutyl-1-phenyl-1H-pyrazole-4-carbaldehyde. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 1188037-62-8. Product ID: ACM1188037628. Alfa Chemistry ISO 9001:2015 Certified.
An impurity of Febuxostat. Febuxostat is an antihyperuricemic nonpurine inhibitor of both the oxidized and reduced forms of xanthine oxidase. Synonyms: 2-[3-Carboxy-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic Acid. Grades: > 95%. CAS No. 1239233-87-4. Molecular formula: C16H17NO5S. Mole weight: 335.38.
Ibuprofen Related Compound (1,3-Dihydroxyprop-2-yl 2-(4-Isobutylphenyl)Propanonate)
Isobutyl-(4-trifluoromethyl-phenyl)-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ISOBUTYL-(4-TRIFLUOROMETHYL-PHENYL)-AMINE. Product Category: Heterocyclic Organic Compound. CAS No. 887590-06-9. Molecular formula: C11H14F3N. Mole weight: 217.23. Product ID: ACM887590069. Alfa Chemistry ISO 9001:2015 Certified.
Isopropyl 3-methyl-3-(p-isobutylphenyl)oxirane-2-carboxylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 258-587-6, CID103794, Isopropyl 3-methyl-3-(p-isobutylphenyl)oxirane-2-carboxylate, Oxiranecarboxylic acid, 3-methyl-3-(4-(2-methylpropyl)phenyl)-, 1-methylethyl ester, 53500-83-7. Product Category: Heterocyclic Organic Compound. CAS No. 53500-83-7. Molecular formula: C17H24O3. Mole weight: 276.370660 [g/mol]. Purity: 0.96. IUPACName: propan-2-yl 3-methyl-3-[4-(2-methylpropyl)phenyl]oxirane-2-carboxylate. Canonical SMILES: CC(C)CC1=CC=C(C=C1)C2(C(O2)C(=O)OC(C)C)C. ECNumber: 258-587-6. Product ID: ACM53500837. Alfa Chemistry ISO 9001:2015 Certified.
N-Boc-α-(phenylsulfonyl)isobutylamine
N-Boc-α-(phenylsulfonyl)isobutylamine. Uses: Designed for use in research and industrial production. Product Category: Amines. CAS No. 932710-66-2. Molecular formula: C15H16N2O3. Mole weight: 313.41. Product ID: ACM932710662. Alfa Chemistry ISO 9001:2015 Certified.
(S)-(+)-4-Isobutyl-alpha-methylphenylacetic acid
(S)-(+)-4-Isobutyl-alpha-methylphenylacetic acid. Group: Biochemicals. Alternative Names: (S)-(+)-Ibuprofen; (2S) -2-[4- (2-Methylpropyl) phenyl]propionic acid; DEXIBUPROFEN. Grades: Highly Purified. CAS No. 51146-56-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C13H18O2. US Biological Life Sciences.
tert-Butyl ((1S)-1-Hydroxy-1(isobutylamino)-3-phenylpropan-2-yl)carbamate is an protected intermediate in the synthesis of Darunavir (D193500), a second generation HIV-1-protease inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
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(2RS)-2-[3-(2-Methylpropyl)phenyl] propanoic acid
(2RS)-2-[3-(2-Methylpropyl)phenyl] propanoic acid. Group: Biochemicals. Alternative Names: Impurity A; m-Isobutyl Ibuprofen; 2- (3-Isobutylphenyl) propanoic acid. Grades: Highly Purified. CAS No. 66622-47-7. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C13H18O2. US Biological Life Sciences.
Worldwide
2-(S)-Isobutyl-pyrrolidine Hydrochloride
2-(S)-Isobutyl-pyrrolidine Hydrochloride can be prepared from asymmetric synthesis of pyrrolidines from benzotri azolyl phenyl oxazolopyrrolidine via allylation, alkylation, and phosphorylation. (R)-isomer of (R)?-2-?(2-?Methylpropyl)?-pyrrolidine (M330115). Group: Biochemicals. Grades: Highly Purified. CAS No. 222314-40-1. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C8H17N; HCl, Molecular Weight: 127.233645999999. US Biological Life Sciences.
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3-Fluoro-5-isobutoxybenzeneboronic acid
3-Fluoro-5-isobutoxybenzeneboronic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-FLUORO-5-ISOBUTOXYPHENYLBORONIC ACID, 850589-57-0, SBB071247, AG-H-41347, ACMC-209q3f, CTK5F4012, MolPort-001-772-749, ACT11026, ANW-38089, AKOS015853163, AB30758, RL05257, 3-Fluoro-5-isobutoxyphenylboronic acid,, AK-46105, KB-31890, 3-Fluoro-5-(isobutyloxy)phenylboronic acid, FT-0686868, V1865, 3-fluoro-5-(2-methylpropoxy)phenylboronic acid, 3-FLUORO-5-ISOBUTOXYBENZENEBORONIC ACID. Product Category: Boronic Acids. CAS No. 850589-57-0. Molecular formula: C10H14BFO3. Mole weight: 212.03. Purity: 0.98. IUPACName: [3-fluoro-5-(2-methylpropoxy)phenyl]boronic acid. Canonical SMILES: B(C1=CC(=CC(=C1)F)OCC(C)C)(O)O. Density: 1.15g/cm³. Product ID: ACM850589570. Alfa Chemistry ISO 9001:2015 Certified.
3-(Isobutylcarbamoyl)benzeneboronic acid
3-(Isobutylcarbamoyl)benzeneboronic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 723282-09-5, 3-(ISOBUTYLAMINOCARBONYL)PHENYLBORONIC ACID, [3-(2-methylpropylcarbamoyl)phenyl]boronic Acid, AG-G-84623, 3-(Isobutylcarbamoyl)benzeneboronic acid, (3-(Isobutylcarbamoyl)phenyl)boronic acid, [3-(Isobutylaminocarbonyl)phenyl]boronic acid, PubChem6379, ACMC-209omn, AC1MYZ6Z, SureCN1490490, CTK5D5923, MolPort-001-768-226, 3-BORONO-N-ISOBUTYLBENZAMIDE, ANW-36189, OR3982, AKOS015837549, AB20412, AK-61923, KB-27603. Product Category: Boronic Acids. CAS No. 723282-09-5. Molecular formula: C11H16NO3B. Mole weight: 221.06. Purity: 0.97. IUPACName: [3-(2-methylpropylcarbamoyl)phenyl]boronic acid. Canonical SMILES: B(C1=CC(=CC=C1)C(=O)NCC(C)C)(O)O. Density: 1.13g/cm³. Product ID: ACM723282095. Alfa Chemistry ISO 9001:2015 Certified.
[3-(Methoxycarbonylamino)phenyl]n-(2-methylpropyl)carbamate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CARBANILIC ACID,m-HYDROXY-,METHYL ESTER,2-ISOBUTYLCARBAMATE; 1MVOR CMVO1; Methyl m-hydroxycarbanilate,isobutylcarbamate. Product Category: Heterocyclic Organic Compound. CAS No. 19961-61-6. Molecular formula: C13H18N2O4. Mole weight: 266.293 g/mol. Purity: 0.96. IUPACName: [3-(methoxycarbonylamino)phenyl] N-(2-methylpropyl)carbamate. Canonical SMILES: CC(C)CNC(=O)OC1=CC=CC(=C1)NC(=O)OC. Density: 1.182g/cm³. Product ID: ACM19961616. Alfa Chemistry ISO 9001:2015 Certified.
4- (2-Methylpropyl) benzaldehyde
4- (2-Methylpropyl) benzaldehyde. Group: Biochemicals. Alternative Names: 4- (2-Methylpropyl) benzaldehyde; 4-Isobutylbenzaldehyde; 4-i-Butylbenzaldehyde; p- (2-Methylpropyl) phenylaldehyde; p-Isobutylbenzaldehyde. Grades: Highly Purified. CAS No. 40150-98-9. Pack Sizes: 1g. Molecular Formula: C11H14O, Molecular Weight: 162.229999999999. US Biological Life Sciences.
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4-Isobutylacetophenone
4-Isobutylacetophenone. Group: Biochemicals. Alternative Names: 1-[4- (2-Methylpropyl) phenyl]ethanone. Grades: Highly Purified. CAS No. 38861-78-8. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C12H16O. US Biological Life Sciences.
Worldwide
4'-Isobutylacetophenone
A degradation product of Ibuprofen in tablets, which is a known toxin. Ibuprofen impuritiy. Group: Biochemicals. Alternative Names: 1-[4- (2-Methylpropyl) phenyl]ethanone; 1-Acetyl-4-isobutylbenzene; 1-[4-(2-Methylpropyl)phenyl]-1-ethanone; 1-[4- (2-Methylpropyl) phenyl]ethanone; 4- (2-Methylpropyl) acetophenone; NSC 173015; p-Acetylisobutylbenzene; p-Isobutylacetophenone; p-Isobutylphenyl Methyl Ketone; 4-IBAP. Grades: Highly Purified. CAS No. 38861-78-8. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
4'-Isobutylpropiophenone
4'-Isobutylpropiophenone. Group: Biochemicals. Alternative Names: 1-[4-(2-Methylpropyl)phenyl]-1-propanone; p-Isobutylpropiophenone. Grades: Highly Purified. CAS No. 59771-24-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C13H18O. US Biological Life Sciences.
8-[2-[4-[Di(phenyl)methyl]piperazin-1-yl]ethyl]-1-methyl-3-(2-methylpropyl)-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Laprafylline, Laprafilina [INN-Spanish], Laprafyllinum [INN-Latin], BRN 5679594, S 9795, 8-[2-(4-benzhydrylpiperazin-1-yl)ethyl]-1-methyl-3-(2-methylpropyl)-7H-purine-2,6-dione, S 10257, 90749-32-9, 1-Methyl-3-isobutyl-8-(2-(4-benzhydrylpiperazino)ethyl)xanthine, 8-(2-(4-(Diphenylmethyl)-1-piperazinyl)ethyl)-3-isobutyl-1-methylxanthine, 1H-Purine-2,6-dione, 3,7-dihydro-8-(2-(4-(diphenylmethyl)-1-piperazinyl)ethyl)-1-methyl-3-(2-methylpropyl)-, Laprafilina, Laprafyllinum, Laprafylline [INN], SureCN1150347, UNII-F427P36M7J, CHEMBL2107202, CTK5G8369, AC1L2415, AG-H-72405. Product Category: Heterocyclic Organic Compound. CAS No. 112666-96-3. Molecular formula: C29H36N6O2. Mole weight: 500.635 g/mol. Purity: 0.96. IUPACName: 8-[2-(4-benzhydrylpiperazin-1-yl)ethyl]-1-methyl-3-(2-methylpropyl)-7H-purine-2,6-dione. Canonical SMILES: CC(C)CN1C2=C(C(=O)N(C1=O)C)NC(=N2)CCN3CCN(CC3)C(C4=CC=CC=C4)C5=CC=CC=C5. Product ID: ACM112666963. Alfa Chemistry ISO 9001:2015 Certified.
[Ala5, beta-Ala8]-Neurokinin A (4-10)
It is a potent and selective agonist of NK-2 receptor. Synonyms: L-alpha-aspartyl-L-alanyl-L-phenylalanyl-L-valyl-beta-alanyl-L-leucyl-L-methioninamide; L-Methioninamide, L-α-aspartyl-L-alanyl-L-phenylalanyl-L-valyl-β-alanyl-L-leucyl-; (5S,8S,15S,18S,21S,24S)-24-Amino-18-benzyl-5-carbamoyl-8-isobutyl-15-isopropyl-21-methyl-7,10,14,17,20,23-hexaoxo-2-thia-6,9,13,16,19,22-hexaazahexacosan-26-oic acid; Asp-Ala-Phe-Val-β-Ala-Leu-Met-NH2; [ala5,β-ala8]-α-neurokinin fragment 4-10. Grades: ≥95%. CAS No. 127633-71-0. Molecular formula: C35H56N8O9S. Mole weight: 764.93.
Alamethicin (Antibiotic U-22324)
Alamethicin is a peptide antibiotic, produced by the fungus Trichoderma viride. Alamethicin contains the non-proteinogenic amino acid 2-aminoisobutyric acid (Aib), which strongly induces helical peptide structures. In cell membranes, it forms voltage-dependent ion channels by aggregation of four to six molecules. Group: Biochemicals. Alternative Names: (3S,12R)-1-((S)-1-((6S,12S,15S,21S,30S)-1-((R)-1-(2-Acetamido-2- methylpropanoyl) pyrrolidin-2-yl) -15- (3-amino-3-oxopropyl) -30-isobutyl-21-isopropyl- 3, 3, 6, 9, 9, 2, 18, 18, 24, 24, 33, 33-dodecamethyl-1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31- undecaoxo-2, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32-undecaazatetratri acontan-34- oyl)pyrrolidin-2-yl)-12-(((R)-5-amino-1-(((S)-1-hydroxy-3-phenylpropan-2-yl)amino)-1, 5-dioxopentan-2-yl)carbamoyl)-3-isopropyl-6,6,9,9-tetramethyl-1,4,7,10-tetraoxo-2,5, 8,11-tetraazapentadecan-15-oic Acid; Antibiotic U-22324. Grades: Purified. CAS No. 27061-78-5. Pack Sizes: 1mg, 5mg, 10mg. Molecular Formula: C??H???N??O??, Molecular Weight: 1964.31. US Biological Life Sciences.
Worldwide
Albonoursin
It is produced by the strain of Streptomyces noursei and Str. albus var fungatus. It has the activity of anti-gram-positive bacteria and some gram-negative bacteria. Synonyms: Albonoursine; Albonursin; cyclo(DeltaPhe-DeltaLeu); 3-Benzylidene-6-isobutylidene-2,5-dioxopiperazine; cyclo(dehydroleucyl-dehydrophenylalanyl); CHEBI:71609; 2,5-Piperazinedione, 3-(2-methylpropylidene)-6-(phenylmethylene)-, (Z,Z)-. Grades: 99%. CAS No. 1222-90-8. Molecular formula: C15H16N2O2. Mole weight: 256.30.
Amylin (14-20) (human)
The formation of amyloid deposits by IAPP can play a central role in the pathogenesis of type 2 diabetes. In addition to the amyloidogenic 20-29 region, the NFLVHSS domain (IAPP 14-20) tends to aggregate and seems to be involved in plaque formation. Synonyms: H-Asn-Phe-Leu-Val-His-Ser-Ser-OH; L-asparagyl-L-phenylalanyl-L-leucyl-L-valyl-L-histidyl-L-seryl-L-serine; (2S,5S,8S,11S,14S,17S,20S)-8-((1H-imidazol-4-yl)methyl)-20,22-diamino-17-benzyl-2,5-bis(hydroxymethyl)-14-isobutyl-11-isopropyl-4,7,10,13,16,19,22-heptaoxo-3,6,9,12,15,18-hexaazadocosan-1-oic acid. Grades: ≥95%. CAS No. 121341-77-3. Molecular formula: C36H54N10O11. Mole weight: 802.89.
(Asn670,Leu671)-Amyloid β/A4 Protein Precursor770 (667-676)
(Asn670,Leu671)-Amyloid β/A4 Protein Precursor770 (667-676), a peptide substrate used to determine β-secretase activity, corresponds to the 'Swedish' Lys-Met/Asn-Leu (K670N/M671L) mutation of the amyloid precursor protein (APP) β-secretase cleavage site. Synonyms: (Asn670,Leu671)-APP770 (667-676); H-Ser-Glu-Val-Asn-Leu-Asp-Ala-Glu-Phe-Arg-OH; L-seryl-L-alpha-glutamyl-L-valyl-L-asparagyl-L-leucyl-L-alpha-aspartyl-L-alanyl-L-alpha-glutamyl-L-phenylalanyl-L-arginine; (6S,9S,12S,15S,18S,21S,24S,27S,30S)-1-amino-24-(2-amino-2-oxoethyl)-30-((S)-2-amino-3-hydroxypropanamido)-9-benzyl-12-(2-carboxyethyl)-18-(carboxymethyl)-1-imino-21-isobutyl-27-isopropyl-15-methyl-8,11,14,17,20,23,26,29-octaoxo-2,7,10,13,16,19,22,25,28-nonaazadotriacontane-6,32-dicarboxylic acid. Grades: ≥90%. CAS No. 186142-28-9. Molecular formula: C50H78N14O19. Mole weight: 1179.24.
AVE 0991
AVE 0991 is an agonist of nonpeptide Ang-(1-7) receptor Mas that has potential as a cardiovascular drug. Synonyms: 1-ethyl-3-[3-[4-[(5-formyl-4-methoxy-2-phenylimidazol-1-yl)methyl]phenyl]-5-(2-methylpropyl)thiophen-2-yl]sulfonylurea5-formyl-4-methoxy-2-phenyl-1-((4-(2-ethyl-aminocarbonylsulfonamido-5-isobutyl-3-thienyl)phenyl)methyl)imidiazoleAVE 0991; AVE-0991; AVE0991. CAS No. 304462-19-9. Molecular formula: C29H32N4O5S2. Mole weight: 580.72.
AZ PFKFB3 26
AZ PFKFB3 26 is a selective and potent metabolic kinase PFKFB3 inhibitor with IC50 value of 0.023 μM. It is selective for PFKFB3 over PFKFB1 and PFKFB2 isoforms. It reduces levels of fructose-1,6-bisphosphate in A549 cells. Synonyms: (2S)-N-[4-[[3-Cyano-1-(2-methylpropyl)-1H-indol-5-yl]oxy]phenyl]-2-pyrrolidinecarboxamide; (S)-N-(4-((3-Cyano-1-isobutyl-1H-indol-5-yl)oxy)phenyl)pyrrolidine-2-carboxamide. Grades: ≥98% by HPLC. CAS No. 1704740-52-2. Molecular formula: C24H26N4O2. Mole weight: 402.49.
β-Bag Cell Peptide (Aplysia californica)
β-Bag Cell Peptide (Aplysia californica) is a peptide hormone of the Californian sea hare. Synonyms: β-Bag Cell Factor; H-Arg-Leu-Arg-Phe-His-OH; H-RLRFH-OH; L-arginyl-L-leucyl-L-arginyl-L-phenylalanyl-L-histidine; N-[(2S,5S,8S,11S)-11,16-Diamino-2-benzyl-5-(3-carbamimidamidopropyl)-1,4,7,10-tetrahydroxy-16-imino-8-isobutyl-3,6,9,15-tetraazahexadeca-3,6,9-trien-1-ylidene]-L-histidine. Grades: ≥95%. CAS No. 109024-47-7. Molecular formula: C33H53N13O6. Mole weight: 727.86.
Brivaracetam impurity 132
Brivaracetam impurity 132. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: isobutyl 2-phenylacetate. CAS No. 102-13-6. Molecular Formula: C12H16O2. Mole Weight: 192.25. Catalog: APB102136.
Caffezomib Impurity 59
Caffezomib Impurity 59. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-((2S,5S,8S,11S)-5-benzyl-8-isobutyl-14-morpholino-4,7,10,13-tetraoxo-2,11-diphenethyl-3,6,9,12-tetraazatetradecanamido)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pentanamide. Molecular Formula: C65H88N8O10. Mole Weight: 1141.44. Catalog: APB04723.
Cenicriviroc
Cenicriviroc is an inhibitor of CCR2 and CCR5 receptors, allowing it to function as an entry inhibitor which prevents the virus from entering into a human cell as an experimental drug candidate for the treatment of HIV infection. Uses: Ccr2 receptor antagonists; ccr5 receptor antagonists. Synonyms: (S,E)-8-(4-(2-Butoxyethoxy)phenyl)-1-isobutyl-N-(4-(((1-propyl-1H-imidazol-5-yl)methyl)sulfinyl)phenyl)-1,2,3,4-tetrahydrobenzo[b]azocine-5-carboxamide; TAK-652; TAK652; TAK 652; TBR-652; TBR 652; TBR652; Cenicriviroc. Grades: ≥98%. CAS No. 497223-25-3. Molecular formula: C41H52N4O4S. Mole weight: 696.95.
Cenicriviroc Sulfone
Cenicriviroc Sulfone is a derivative of Cenicriviroc which is an experimental drug candidate for the treatment of HIV infection. It is an inhibitor of CCR2 and CCR5 receptors, allowing it to function as an entry inhibitor which prevents the virus from entering into a human cell. Synonyms: 8-[4-(2-Butoxyethoxy)phenyl]-1,2,3,4-tetrahydro-1-(2-methylpropyl)-N-[4-[[(1-propyl-1H-imidazol-5-yl)methyl]sulfonyl]phenyl]-1-benzazocine-5-carboxamide; 8-[4-(2-Butoxyethoxy)phenyl]-1-isobutyl-N-[4-[[(1-propyl-1H-imidazol-5-yl)methyl]sulfonyl]phenyl]-1. Grades: > 95%. CAS No. 497223-22-0. Molecular formula: C41H52N4O5S. Mole weight: 712.96.
Cryptophycin 1
Cryptophycin 1, produced by Nostoc sp. GSV 224, is a potent cytotoxic anti-microtubule agent. Cryptophycin 1 can induce cell apoptosis, and has anti-tumor activity and excellent anti-proliferation ability. Synonyms: Cryptophycin A; Cryptophycin; Cyclo[(2R)-2-methyl-β-alanyl-(2S)-2-hydroxy-4-methylpentanoyl-(2E,5S,6S)-5-hydroxy-6-[(2R,3R)-3-phenyl-2-oxiranyl]-2-heptenoyl-3-chloro-O-methyl-D-tyrosyl]; 1,4-Dioxa-8,11-diazacyclohexadec-13-ene-2,5,9,12-tetrone, 10-[(3-chloro-4-methoxyphenyl)methyl]-6-methyl-3-(2-methylpropyl)-16-[(1S)-1-[(2R,3R)-3-phenyloxiranyl]ethyl]-, (3S,6R,10R,13E,16S)-; (3S,6R,10R,13E,16S)-10-(3-Chloro-4-methoxybenzyl)-3-isobutyl-6-methyl-16-{(1S)-1-[(2R,3R)-3-phenyl-2-oxiranyl]ethyl}-1,4-dioxa-8,11-diazacyclohexadec-13-ene-2,5,9,12-tetrone. Grades: ≥95%. CAS No. 124689-65-2. Molecular formula: C35H43ClN2O8. Mole weight: 655.19.
Dabigatran Impurity 63
Dabigatran Impurity 63 is an impurity of Dabigatran, an anticoagulant used to treat and prevent blood clots and to prevent stroke in people with atrial fibrillation. Synonyms: Isobutyl 3- (2- ( ( (4- (N- ( (hexyloxy) carbonyl) carbamimidoyl) phenyl) amino) methyl) -1-methyl-N- (pyridin-2-yl) -1H-benzo[d]imidazole-5-carboxamido) propanoate. Molecular formula: C36H45N7O5. Mole weight: 655.8.
Darunavir Impurity 2
Darunavir Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl ((2S,3R)-4-(4-amino-N-isobutylphenylsulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamate. CAS No. 1526916-57-3. Molecular Formula: C22H31N3O5S. Mole Weight: 449.56. Catalog: APB1526916573.
Darunavir Impurity 3
Darunavir Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-amino-N-((2S,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide. Molecular Formula: C20H29N3O3S. Mole Weight: 391.53. Catalog: APB05191.
Darunavir Impurity A
Darunavir Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide. CAS No. 169280-56-2. Molecular Formula: C20H29N3O3S. Mole Weight: 391.53. Catalog: APB169280562.
Des-Acety-Cetrorelix is an impurity of Cetrorelix, which is a gonadotropin-releasing hormone antagonist used in the treatment of prostate and breast cancers. Synonyms: D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser-Tyr-D-Cit-Leu-Arg-Pro-D-Alanine amide; Cetrorelix Impurity-9; Des-Ac-Cetrorelix; 3-(2-Naphthyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridyl)-D-alanyl-L-seryl-L-tyrosyl-D-citrullyl-L-leucyl-L-arginyl-L-prolyl-D-alaninamide; (S)-N-((R)-1-amino-1-oxopropan-2-yl)-1-((2S,5S,8R,11S,14S,17R,20R,23R)-23-amino-20-(4-chlorobenzyl)-2-(3-((diaminomethylene)amino)propyl)-11-(4-hydroxybenzyl)-14-(hydroxymethyl)-5-isobutyl-24-(naphthalen-2-yl)-4,7,10,13,16,19,22-heptaoxo-17-(pyridin-3-ylmethyl)-8-(3-ureidopropyl)-3,6,9,12,15,18,21-heptaazatetracosanoyl)pyrrolidine-2-carboxamide; D-Alaninamide, 3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N5-(aminocarbonyl)-D-ornithyl-L-leucyl-L-arginyl-L-prolyl-. CAS No. 121081-09-2. Molecular formula: C68H90ClN17O13. Mole weight: 1389.02.
Eledoisin Related Peptide
Eledoisin-Related Peptide, a substance P analogue, is a tachykinin receptor ligand. Synonyms: Eledoisin-Related Peptide; Eledoisin RP; H-Lys-Phe-Ile-Gly-Leu-Met-NH2; L-lysyl-L-phenylalanyl-L-isoleucyl-glycyl-L-leucyl-L-methioninamide; (S)-2,6-diamino-N-((5S,8S,14S,17S)-14-sec-butyl-5-carbamoyl-8-isobutyl-7,10,13,16-tetraoxo-18-phenyl-2-thia-6,9,12,15-tetraazaoctadecan-17-yl)hexanamide; Lpiglm. Grades: ≥95%. CAS No. 2990-43-4. Molecular formula: C34H58N8O6S. Mole weight: 706.94.
Febuxostat
Xanthine oxidase/xanthine dehydrogenase inhibitor. Used for treatment of hyperuricemia and chronic gout. Group: Biochemicals. Alternative Names: 2-[3-Cyano-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic Acid; 2-(3-Cyano-4-isobutyloxyphenyl)-4-methyl-5-thiazolecarboxylic Acid; TEI 6720; TMX 67. Grades: Highly Purified. CAS No. 144060-53-7. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Febuxostat Acyl- β-D-glucuronide
A metabolite of Febuxostat , a novel nonpurine selective inhibitor of Xanthin Oxidase. Group: Biochemicals. Alternative Names: 2-[3-Cyano-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylate β-D-Glucopyranuronic Acid; 2-(3-Cyano-4-isobutyloxyphenyl)-4-methyl-5-thiazolecarboxylate β-D-Glucopyranuronic Acid. Grades: Highly Purified. CAS No. 1351692-92-6. Pack Sizes: 2.5mg. US Biological Life Sciences.
H-Glu(EDANS)-Lys-Pro-Ala-Lys-Phe-Phe-Arg-Leu-Lys(DABCYL)-NH2 is a quenched fluorescent (FRET) substrate for ADAM 8, ADAM 15 and MDC-L (ADAM 28) but not for ADAM 17. For ADAM 8 half maximal cleavage was observed at 2.5 μM. Synonyms: L-Lysinamide, N-[2-[ (5-sulfo-1-naphthalenyl) amino]ethyl]-L-glutaminyl-L-lysyl-L-prolyl-L-alanyl-L-lysyl-L-phenylalanyl-L-phenylalanyl-L-arginyl-L-leucyl-N6-[4-[2-[4- (dimethylamino) phenyl]diazenyl]benzoyl]-; 5- ( (2- ( (S) -4-amino-5- ( ( (S) -6-amino-1- ( (S) -2- ( ( (7S, 10S, 13S, 16S, 19S, 22S, 25S) -22- (4-aminobutyl) -16, 19-dibenzyl-7-carbamoyl-1- (4- ( (E) - (4- (dimethylamino) phenyl) diazenyl) phenyl) -13- (3-guanidinopropyl) -10-isobutyl-1, 9, 12, 15, 18, 21, 24-heptaoxo-2, 8, 11, 14, 17, 20, 23-heptaazahexacosan-25-yl) carbamoyl) pyrrolidin-1-yl) -1-oxohexan-2-yl) amino) -5-oxopentanamido) ethyl) amino) naphthalene-1-sulfonic acid. Grades: ≥95%. CAS No. 1926163-42-9. Molecular formula: C88H124N22O15S. Mole weight: 1762.12.
Ibufenac
Ibufenac is an analog of ibuprofen, and also acts as a COX inhibitor. Ibufenac can be used as an analgesic and anti-inflammatory agent but exhibits hepatotoxicity. Synonyms: Dytransin; Ibunac; 4-Isobutylphenylacetic acid; 2-[4-(2-methylpropyl)phenyl]acetic acid; NSC 99976. Grades: ≥95%. CAS No. 1553-60-2. Molecular formula: C12H16O2. Mole weight: 192.3.
Ibufenac Ethyl Ester
Ibufenac Ethyl Ester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Acetic acid, (p-isobutylphenyl)-, ethyl ester (7CI,8CI),4-(2-Methylpropyl)benzeneacetic acid ethyl ester, Ethyl p-isobutylphenylacetate, Ethyl (4-isobutylphenyl)acetate. CAS No. 15649-02-2. IUPAC Name: ethyl 2-[4-(2-methylpropyl)phenyl]acetate. Molecular Formula: C14H20O2. Mole Weight: 220.31. Catalog: APS15649022. SMILES: CCOC(=O)Cc1ccc(CC(C)C)cc1. Format: Neat. Shipping: Room Temperature.
Ibufenac Methyl Ester
Ibufenac Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Methyl (4-isobutylphenyl)acetate, 2-(4-Isobutylphenyl)acetic acid methyl ester,4-(2-Methylpropyl)benzeneacetic acid methyl ester. CAS No. 61566-33-4. IUPAC Name: methyl 2-[4-(2-methylpropyl)phenyl]acetate. Molecular Formula: C13H18O2. Mole Weight: 206.28. Catalog: APS61566334. SMILES: COC(=O)Cc1ccc(CC(C)C)cc1. Format: Neat. Shipping: Room Temperature.
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