A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Acetyl-L-valine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
Acetyl-L-valine amide
Acetyl-L-valine amide. Group: Biochemicals. Alternative Names: Ac-L-Val-NH2. Grades: Highly Purified. CAS No. 37933-88-3. Pack Sizes: 5g. US Biological Life Sciences.
Acetyl-L-valine amide 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 37933-88-3. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
Acetyl-Lys5-octreotide Acetate
Acetyl-Lys5-octreotide is an impurity of Octreotide, which is a synthetic long-acting cyclic octapeptide used as a more potent inhibitor of growth hormone, glucagon, and insulin than somatostatin. Synonyms: Lys(Ac)-Octreotide Acetate; D-phenylalanyl-L-cystyl-L-phenylalanyl-D-tryptophyl-L-lysyl(acetyl)-L-threonyl-L-cystyl-L-threoninol (Disulfide Bridge between Cys2-Cys7). Grade: 98%. Molecular formula: C51H68N10O11S2.xC2H4O2. Mole weight: 1061.28 (free base).
Acetyl Methyl Carbinol
Acetyl Methyl Carbinol (Acetoin) Plastic Closed Head Pails. CAS No. 513-86-0. FEMA No. 2008. Kosher: Y. VIGON Item # 500569. Categories: Speciality Ingredients Suppliers, Flavors, Fragrances, Perfumers.
America & Internationally
Acetyl Methyl Carbinol 50% in PG
Acetyl Methyl Carbinol 50% in PG. CAS No. MIXTURE. Kosher: Y. VIGON Item # 504822. Categories: Speciality Ingredients Suppliers, Flavors.
Acetyl-(N-Me-Leu17,N-Me-Phe19)-Amyloid β-Protein (16-20) amide is a membrane-permeable inhibitor of Aβ (1-40) fibrillogenesis. Synonyms: Ac-Lys-(NMe)Leu-Val-(NMe)Phe-Phe-NH2; N2-Acetyl-L-lysyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-phenylalanyl-L-phenylalaninamide; L-Phenylalaninamide, N2-acetyl-L-lysyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-phenylalanyl-. Grade: ≥95%. CAS No. 461640-33-5. Molecular formula: C39H59N7O6. Mole weight: 721.94.
Acetyl-O-benzyl-L-serine
Acetyl-O-benzyl-L-serine. Group: Biochemicals. Alternative Names: Ac-L-Ser(Bzl)-OH. Grades: Highly Purified. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Acetyl-O-benzyl-L-serine 99+% (HPLC)
Acetyl-O-benzyl-L-serine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Acetyl Octapeptide-2
Acetyl Octapeptide-2 is a peptide known for its skin conditioning properties, particularly its ability to promote hair growth. It works by activating hair follicle stem cells, which increases cell growth and migration, thereby promoting hair growth. This peptide is also recognized for its potential anti-wrinkle and anti-aging effects, as it can stimulate the regeneration of mature skin, strengthening its structure and contributing to the visible reduction of wrinkles. Additionally, Acetyl Octapeptide-2 is used in cosmetic formulations to maintain skin in good condition and enhance its health. Synonyms: Ac-Thr-Ala-Glu-Glu-His-Glu-Val-Met-OH; Ac-TAEEHEVM-OH; N-Acetyl-L-threonyl-L-alanyl-L-alpha-glutamyl-L-alpha-glutamyl-L-histidyl-L-alpha-glutamyl-L-valyl-L-methionine; Ac-Thr-Ala-Glu-Glu-His-Glu-Val-Met. Grade: ≥95%. Molecular formula: C40H62N10O17S. Mole weight: 987.05.
Acetyl Octapeptide-3
Acetyl Octapeptide-3. CAS No. 868844-74-0. Product ID: CDC10-0640. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic Active Peptide; ; CDC10-0640; Acetyl Octapeptide-3; Cosmetic Active Peptide; ; 868844-74-0. Purity: 98%/99%. Storage: Inert gas (nitrogen or argon) 2-8 °C. Applications: Anti-aging.
Acetyl Octapeptide-3
Acetyl Octapeptide-3. CAS No. 868844-74-0. Product ID: CDC10-0581. Molecular formula: C41H70N16O16S. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Acetyl Octapeptide-3; CDC10-0581; Cosmetic active peptide; C41H70N16O16S; Anti-aging, Anti-wrinkle; 868844-74-0. Appearance: Powder. Purity: 98%/99%. Color: white. Physical State: Solid. Solubility: DMSO: 10mg/mL; PBS (pH 7.2): 10mg/mL. Storage: under inert gas (nitrogen or Argon) at 2-8 °C. Application: Anti-aging. Density: 1.56g/cm3.
Acetyl Octapeptide-3/1
Acetyl Octapeptide-3/1. CAS No. 616204-22-9. Product ID: CDC10-0580. Molecular formula: C34H60N14O12S. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Acetyl Octapeptide-3/1; CDC10-0580; Cosmetic active peptide; C34H60N14O12S; Anti-aging, Anti-wrinkle; 616204-22-9. Appearance: Powder. Purity: 98%/99%. Color: white. Physical State: Lyophilized solid. Solubility: water soluble. Storage: -20°C. Application: Anti-aging. Density: 1.54 g/cm3.
Acetyl Octapeptide-3/1
Acetyl Octapeptide-3/1. CAS No. 868844-74-0. Product ID: CDC10-0666. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic Active Peptide; ; CDC10-0666; Acetyl Octapeptide-3/1; Cosmetic Active Peptide; ; 868844-74-0. Purity: 98%/99%. Storage: Inert gas (nitrogen or argon) 2-10 °C. Applications: Anti-Wrinkle and anti-aging.
Acetyl Octapeptide-3/1/Argireline
Acetyl Octapeptide-3/1/Argireline. CAS No. 616204-22-9. Product ID: CDC10-0639. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic Active Peptide; ; CDC10-0639; Acetyl Octapeptide-3/1/Argireline; Cosmetic Active Peptide; ; 616204-22-9. Purity: 98%/99%. Storage: -20°C. Applications: Anti-aging.
It has inhibitory activity against S. pneumoniae, and this activity is stronger than Oleanolic acid. Synonyms: Olean-12-en-28-oyl chloride, 3-(acetyloxy)-, (3β)-; Olean-12-en-28-oyl chloride, 3-(acetyloxy)-, (3beta)-. CAS No. 7372-21-6. Molecular formula: C32H49ClO3. Mole weight: 517.18.
Acetyl-O-methyl-L-tyrosine
Acetyl-O-methyl-L-tyrosine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Acetyl-O-methyl-L-tyrosine methyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
acetylornithine deacetylase
Also hydrolyses N-acetylmethionine. Group: Enzymes. Synonyms: acetylornithinase; N-acetylornithinase; 2-N-acetyl-L-ornithine amidohydrolase. Enzyme Commission Number: EC 3.5.1.16. CAS No. 9025-12-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4405; acetylornithine deacetylase; EC 3.5.1.16; 9025-12-1; acetylornithinase; N-acetylornithinase; 2-N-acetyl-L-ornithine amidohydrolase. Cat No: EXWM-4405.
acetylornithine transaminase
A pyridoxal-phosphate protein. Also acts on L-ornithine and N2-succinyl-L-ornithine. Group: Enzymes. Synonyms: acetylornithine Δ-transaminase; ACOAT; acetylornithine 5-aminotransferase; acetylornithine aminotransferase; N-acetylornithine aminotransferase; N-acetylornithine-Δ-transaminase; N2-acetylornithine 5-transaminase; N2-acetyl-L-ornithine:2-oxoglutarate aminotransferase; succinylornithine aminotransferase; 2-N-acetyl-L-ornithine:2-oxoglutarate 5-aminotransferase. Enzyme Commission Number: EC 2.6.1.11. CAS No. 9030-40-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2850; acetylornithine transaminase; EC 2.6.1.11; 9030-40-4; acetylornithine Δ-transaminase; ACOAT; acetylornithine 5-aminotransferase; acetylornithine aminotransferase; N-acetylornithine aminotransferase; N-acetylornithine-Δ-transaminase; N2-acetylornithine 5-transaminase; N2-acetyl-L-ornithine:2-oxoglutarate aminotransferase; succinylornithine aminotransferase; 2-N-acetyl-L-ornithine:2-oxoglutarate 5-aminotransferase. Cat No: EXWM-2850.
Acetyl-O-tert-butyl-L-serine
Acetyl-O-tert-butyl-L-serine. Group: Biochemicals. Alternative Names: Ac-L-Ser(tBu)-OH. Grades: Highly Purified. CAS No. 77285-09-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C9H17NO4. US Biological Life Sciences.
Acetyl-O-tert-butyl-L-tyrosine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 201292-99-1. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Acetyloxindole
Acetyloxindole. Group: Biochemicals. Alternative Names: 1-Acetyl-2-indolinone; 1-Acetyloxindole; 1-Acetyl-1,2-dihydro-2-oxo-3H-indole; 1-Acetyl-1,3-dihydro-indol-2-one; 1-Acetyl-2-indolinone; 1-Acetyl-2-oxoindole; NSC 286428. Grades: Highly Purified. CAS No. 21905-78-2. Pack Sizes: 5g. Molecular Formula: C10H9NO2, Molecular Weight: 175.18. US Biological Life Sciences.
Worldwide
Acetyloxycycloheximide
Acetyloxycycloheximide is originally isolated from Streptomyces albulus ACTT 12757. When the concentration was 0.05-0.25 mg/kg, it could inhibit sarcoma 180 in mice, and its antifungal and antiyeast activities were very weak. Synonyms: E-73 acetate; Acetoxycycloheximide; Streptovitacin E 73; NSC 32743; Antibiotic E-73; 3-(2-(5-Acetoxy-3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl)glutarimide. Grade: >98%. CAS No. 2885-39-4. Molecular formula: C17H25NO6. Mole weight: 339.38.
Acetyloxy Diflorasone
An anti-inflammatory and anti-itching corticosteroid usually present in topical creams. Group: Biochemicals. Alternative Names: 21-(acetyloxy)-6,9-difluoro-11,17-dihydroxy-16-methyl-, (6α,11 β, 16 β)-Pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 3826-17-3. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Acetyl PACAP (1-38) (human, mouse, ovine, porcine, rat) trifluoroacetate salt
Acetyl pituitary adenylate cyclase-activating peptide (PACAP) (1-38) is an N-terminally acetylated form of PACAP (1-38). Synonyms: Acetyl pituitary adenylate cyclase-activating peptide (1-38). Grade: ≥95%. Molecular formula: C205H333N63O54S·xCF3COOH. Mole weight: 4576.29.
Acetyl pentapeptide-1
Acetyl pentapeptide-1. Product ID: CDC10-0611. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Acetyl pentapeptide-1; CDC10-0611; Cosmetic active peptide; /; Cosmetic Peptide; /. Appearance: White powder. Purity: 95%/98%. Application: Anti-Wrinkle and moisturizing.
Acetyl pentapeptide-1
Acetyl pentapeptide-1. Alternative Names: N2-acetyl-L-arginyl-L-lysyl-L-α-aspartyl-L-valyl-L-tyrosine. CAS No. 97530-32-0. Purity: 0.95. Product ID: CI-BP-0088. Molecular formula: C32H51N9O10. Mole weight: 721.81 g/mol. IUPAC Name: (3S)-3-[[(2S)-2-[[(2S)-2-acetamido-5-(diaminomethylideneamino)pentanoyl]amino]-6-aminohexanoyl]amino]-4-[[(2S)-1-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid. Alfa Chemistry - ISO 9001:32057 Certified.
Acetyl pentapeptide-1
Acetyl pentapeptide-1. Product ID: CDC10-0673. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic Active Peptide; ; CDC10-0673; Acetyl pentapeptide-1; Cosmetic Active Peptide. Purity: 95%/98%. Applications: Anti-Wrinkle and moisturizing.
Acetyl Pentapeptide-1
Acetyl Pentapeptide-1 is a synthetic peptide with a skin-restoring property. Acetyl Pentapeptide-1 improves collagen protein and elastic protein synthesis. Synonyms: N-[N-[N-[N2-(N2-Acetyl-L-arginyl)-L-lysyl]-L-α-aspartyl]-L-valyl]-L-tyrosine; N2-Acetyl-L-arginyl-L-lysyl-L-α-aspartyl-L-valyl-L-tyrosine; Ac-Arg-Lys-Asp-Val-Tyr-OH; Ac-RKDVY; Acetyl-RKDVY-OH; N-Acetyl-L-arginyl-L-lysyl-L-alpha-aspartyl-L-valyl-L-tyrosine. Grade: ≥95%. CAS No. 97530-32-0. Molecular formula: C32H51N9O10. Mole weight: 721.80.
Acetyl Pepstatin
Acetyl Pepstatin is a high affinity HIV-1 protease inhibitor and aspartic protease inhibitor. It inhibits HIV-1 protease with Ki value of 20 nM at pH 4.7 and HIV-2 protease with Ki value of 5 nM at pH 4.7. It is used as an antiviral agent. Synonyms: Ac-Pepstatin; [1S-[1R*,2R*,4[R*[R*(R*)]]]]-1-(2-Methylpropyl)-4-oxobutyl]-N-acetyl-L-valyl-N-[4-[[2-[[1-(2-carboxy-1-hydroxyethyl)-3-methylbutyl]amino]-1-methyl-2-oxoethyl]amino]-2-hydroxy-L-valinamide; Pepsin Inhibitor S-PI-D (8CI); N-Acetyl-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6- methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide; Pepsidin C; S-PI; (4S,7S,8S,10S,19S)-8-carbamoyl-11,19-dihydroxy-10,18-diisobutyl-4-isopropyl-7,15-dimethyl-2,5,13,16-tetraoxo-3,9,14,17-tetraazahenicosan-21-oic acid. Grade: >98%. CAS No. 11076-29-2. Molecular formula: C31H57N5O9. Mole weight: 643.81.
Acetyl-Phe1-octreotide Acetate
Acetyl-Phe1-octreotide is an impurity of Octreotide, which is a synthetic long-acting cyclic octapeptide used as a more potent inhibitor of growth hormone, glucagon, and insulin than somatostatin. Synonyms: L-Cysteinamide, N-acetyl-D-phenylalanyl-L-cysteinyl-L-phenylalanylD-tryptophyl-L-lysyl-L-threonyl-N-[2-hydroxy-1-(hydroxymethyl)propyl]-, cyclic (2→7)-disulfide, [R-(R*,R*)]-, acetate (salt) (9CI); Ac-D-phenylalanyl-L-cystyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cystyl-L-threoninol (Disulfide Bridge between Cys2-Cys7); N-Acetyl-Phe-Octreotide Acetate. Grade: 98%. CAS No. 83795-62-4. Molecular formula: C51H68N10O11S2.xC2H4O2. Mole weight: 1061.28 (free base).
Acetyl-(Phe1)-Octreotide trifluoroacetate salt
Acetyl-(Phe1)-Octreotide trifluoroacetate salt is an impurity of octreotide. Synonyms: Ac-Phe-Cys-Phe-D-Trp-Lys-Thr-Cys-L-threoninol trifluoroacetate salt (Disulfide bridge: Cys2-Cys7). Molecular formula: C51H68N10O11S2.C2HF3O2. Mole weight: 1175.30.
The tau sequences VYK, IVYK, QIVYK, and VQIVYK can be polymerized into filamentous structures. Synonyms: Ac-QIVYK-NH2; N-acetyl-L-glutaminyl-L-isoleucyl-L-valyl-L-tyrosyl-L-lysinamide; N2-Acetyl-L-glutaminyl-L-isoleucyl-L-valyl-L-tyrosyl-L-lysinamide. Grade: ≥95%. CAS No. 1190970-24-1. Molecular formula: C33H54N8O8. Mole weight: 690.84.
Acetyl-PHF6 amide
The sequence VQIVYK in the third tau repeat is crucial for fibrillization. Synonyms: Ac-VQIVYK-NH2; N-Acetyl-L-valyl-L-glutaminyl-L-isoleucyl-L-valyl-L-tyrosyl-L-lysinamide; L-Lysinamide, N-acetyl-L-valyl-L-glutaminyl-L-isoleucyl-L-valyl-L-tyrosyl-; acetyl-phf6 amide. Grade: ≥95%. CAS No. 878663-43-5. Molecular formula: C38H63N9O9. Mole weight: 789.96.
Acetyl-PHF6 amide acetate
Acetyl-PHF6 amide acetate is a tau derived hexapeptide. Synonyms: Ac-Val-Gln-Ile-Val-Tyr-Lys-NH2.CH3CO2H; AcPHF6 acetate; Ac-VQIVYK-NH2 acetate; N-Acetyl-L-valyl-L-glutaminyl-L-isoleucyl-L-valyl-L-tyrosyl-L-lysinamide acetate. Grade: ≥95%. Molecular formula: C38H63N9O9.C2H4O2. Mole weight: 850.01.
Acetyl-PHF6 amide TFA
It is a tau derived hexapeptide. Synonyms: Acetyl-PHF6 amide Trifluoroacetate; Ac-Val-Gln-Ile-Val-Tyr-Lys-NH2.TFA; N-acetyl-L-valyl-L-glutaminyl-L-isoleucyl-L-valyl-L-tyrosyl-L-lysinamide trifluoroacetic acid. Grade: >98%. Molecular formula: C40H64F3N9O11. Mole weight: 903.99.