Methylbutyric Acid Suppliers USA
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Product | Description | |
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2-(4-Chlorophenyl)-3-methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-(4-Chlorophenyl)-3-methylbutyric acid. CAS No: 2012-74-0 | Sarchem Laboratories New Jersey NJ |
2-Amino-2-methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-Amino-2-methylbutyric acid. Group: Biobased Products. Grades: 98%. CAS No. 465-58-7. Product ID: BBC465587. Molecular formula: C5H11NO2. Mole weight: 117.15. IUPAC Name: 2-Amino-2-methylbutanoic acid. Appearance: Solid. SMILES: CCC(C)(C(=O)O)N. | |
2-Amino-2-methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-Amino-2-methylbutyric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 595-39-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C5H11NO2, Molecular Weight: 117.15. US Biological Life Sciences. | Worldwide |
2-Bromo-3-methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-Bromo-3-methylbutyric acid. Group: Biochemicals. Alternative Names: 2-Bromoisovaleric acid. Grades: Highly Purified. CAS No. 565-74-2. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: C5H9BrO2. US Biological Life Sciences. | Worldwide |
2-Hydroxy-2-methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-Hydroxy-2-methylbutyric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 3739-30-8. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C5H10O3. US Biological Life Sciences. | Worldwide |
2-Hydroxy-3-methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-Hydroxy-3-methylbutyric acid. Group: Biochemicals. Alternative Names: 1-a-Hydroxyisovaleric acid. Grades: Highly Purified. CAS No. 4026-18-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
2-Keto-3-methylbutyric acid-3-d sodium salt hydrate Quick inquiry Where to buy Suppliers range | 98 atom % D, 98% (CP). Uses: For analytical and research use. Group: Fluorescence/Luminescence Spectroscopy. Pack Sizes: 250MG. Mole weight: 139.10 (anhydrous basis). Catalog: IAR42411261. Assay: 98% (CP). Linear Formula: CH3CD(CH3)COCO2Na Η2&Omicron. | |
2-Methylbutyric acid Quick inquiry Where to buy Suppliers range | 2-Methylbutyric acid. Uses: For analytical and research use. Group: Food Additives, Flavours & Adulterants. CAS No. 116-53-0. IUPAC Name: 2-methylbutanoic acid. Molecular formula: C5H10O2. Mole weight: 102.13. Catalog: APS116530. SMILES: CCC(C)C(=O)O. Format: Neat. Shipping: Room Temperature. | |
2-(p-Chlorophenyl)-3-methylbutyric Acid Quick inquiry Where to buy Suppliers range | White crystals. CAS No. 2012-74-0. Pack Sizes: 5g. Product ID: FR-1226. M.P. 86-88. Mole weight: 212.68. | Frinton Laboratories |
2-Phosphono-3-(methylbutyric Acid) Triethyl Ester Quick inquiry Where to buy Suppliers range | 2-Phosphono-3-(methylbutyric Acid) Triethyl Ester is an intermediate in the synthesis of (+)-amabiline, an unsaturated pyrrolizidine alkaloid from Cynoglossum amabile. Group: Biochemicals. Grades: Highly Purified. CAS No. 35051-50-4. Pack Sizes: 2.5g, 5g. Molecular Formula: C11H23O5P. US Biological Life Sciences. | Worldwide |
2-Phosphono-3-(methylbutyric Acid) Triethyl Ester-d7 Quick inquiry Where to buy Suppliers range | 2-Phosphono-3-(methylbutyric Acid) Triethyl Ester-d7 is an isotope labelled intermediate in the synthesis of (+)-amabiline, an unsaturated pyrrolizidine alkaloid from Cynoglossum amabile. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 500mg. Molecular Formula: C11H16D7O5P. US Biological Life Sciences. | Worldwide |
4-Amino-3-methylbutyric Acid Heminaphthalene-1,5-disulfonate Quick inquiry Where to buy Suppliers range | 4-Amino-3-methylbutyric Acid Heminaphthalene-1,5-disulfonate is an activator of GABA aminotransferase. 4-Amino-3-methylbutyric Acid Heminaphthalene-1,5-disulfonate displays anticonvulsant activity. Group: Biochemicals. Alternative Names: (±)-4-Amino-3-methylbutanoic Acid Heminaphthalene-1,5-disulfonic Acid; 1,5-Naphthalenedisulfonic Acid compd. with 4-Amino-3-methylbutanoate (1:2); 3-Methyl-GABA. Grades: Highly Purified. CAS No. 1216629-00-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
Boc-3-amino-3-methylbutyric acid Quick inquiry Where to buy Suppliers range | Synonyms: 3-((tert-Butoxycarbonyl)amino)-3-methylbutanoic acid. Grades: 95%. CAS No. 129765-95-3. Molecular formula: C10H19NO4. Mole weight: 217.26. | |
DL-2-Methylbutyric Acid Quick inquiry Where to buy Suppliers range | DL-2-Methylbutyric Acid is a common chemical reagent used in the synthesis of anticancer naphthoquinione aliphatic amides. Also used in the synthesis of novel erythromycins. Group: Biochemicals. Grades: Highly Purified. CAS No. 116-53-0. Pack Sizes: 25g, 50 g. Molecular Formula: C5H10O2. US Biological Life Sciences. | Worldwide |
(R)-(+)-2-Bromo-3-methylbutyric acid Quick inquiry Where to buy Suppliers range | (R)-(+)-2-Bromo-3-methylbutyric acid. Group: Other Ionic Liquids. Alternative Names: 468347_ALDRICH, (R)-()-2-Bromo-3-methylbutyric acid, Butanoic acid, 2-bromo-3-methyl-, (2R)-, 76792-22-8. Grades: 96%. CAS No. 76792-22-8. Molecular formula: (CH3)2CHCH(Br)CO2H. Mole weight: 181.03. IUPAC Name: (2R)-2-bromo-3-methylbutanoic acid. Boiling Point: 90-100ºC0.5 mm Hg(lit.). Melting Point: 35-40ºC(lit.). Flash Point: >230 °F. Density: 1.513 g/cm³. SMILES: CC(C)C(C(=O)O)Br. InChIKey: UEBARDWJXBGYEJ-SCSAIBSYSA-N. | |
(R)-2-Bromo-3-methylbutyric Acid Quick inquiry Where to buy Suppliers range | (R)-2-Bromo-3-methylbutyric Acid. Group: Biochemicals. Alternative Names: (R)-2-Bromoisovaleric Acid. Grades: Highly Purified. CAS No. 76792-22-8. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. | Worldwide |
(R)-2-Methylbutyric Acid Quick inquiry Where to buy Suppliers range | (R)-2-Methylbutyric Acid is a metabolite of Ethyl (E)-2-methyl-2-butenoate (Ethyl tiglate), an important aroma compound in apples and serves as an indicator for genuineness of apple products due to its high optical purity of greater than 98% enantiomeric excess. Group: Biochemicals. Alternative Names: (2R)-2-Methylbutanoic Acid; (-)-2-Methylbutanoic Acid; (R)-(-)-2-Methylbutanoic Acid. Grades: Highly Purified. CAS No. 32231-50-8. Pack Sizes: 100mg, 250mg, 500mg. Molecular Formula: C?H??O?, Molecular Weight: 102.13. US Biological Life Sciences. | Worldwide |
(S)-2-(2,4-Dioxo-tetrahydropyrimidin-1-yl)-3-methylbutyric Acid Quick inquiry Where to buy Suppliers range | Intermediate in the preparation of Lopinavir metabolites. Group: Biochemicals. Alternative Names: (S)-Tetrahydro-α-(1-methylethyl)-2,4-dioxo-1(2H)-pyrimidineacetic Acid. Grades: Highly Purified. CAS No. 192725-86-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
(S)-2-(Aminomethyl)-3-methylbutyric acid hydrochloride Quick inquiry Where to buy Suppliers range | Synonyms: (S)-2-Homovaline hydrochloride. CAS No. 925704-47-8. Molecular formula: C6H14ClNO2. Mole weight: 167.63. | |
(S)-2-Azido-3-methylbutyric acid cyclohexylammonium salt Quick inquiry Where to buy Suppliers range | (S) 2 Azido 3 methylbutyric acid cyclohexylammonium salt. | |
(S)-2-Chloro-3-methylbutyric Acid Quick inquiry Where to buy Suppliers range | (S)-2-Chloro-3-methylbutyric Acid. Group: Biochemicals. Alternative Names: (S)-2-Chloroisovaleric Acid. Grades: Highly Purified. CAS No. 26782-74-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
(S)-2-Chloro-3-methylbutyric Acid Quick inquiry Where to buy Suppliers range | (S)-2-Chloro-3-methylbutyric Acid. Group: Chiral Compounds. Alternative Names: (S)-2-Chloroisovaleric Acid. Grades: >98.0%(T). CAS No. 26782-74-1. Product ID: ACM26782741-1. Molecular formula: C5H9ClO2. Mole weight: 136.58. Appearance: Colorless to Light yellow to Light orange clear liquid. Boiling Point: 109 °C/16 mmHg. InChI: InChI=1S/C5H9ClO2/c1-3(2)4(6)5(7)8/h3-4H,1-2H3,(H,7,8)/t4-/m0/s1. InChIKey: DDTJFSPKEIAZAM-BYPYZUCNSA-N. | |
(S)-(+)-2-Methylbutyric acid Quick inquiry Where to buy Suppliers range | (S)-(+)-2-Methylbutyric acid. Group: Heterocyclic Organic Compound. CAS No. 1730-91-2. Molecular formula: C5H10O2. Mole weight: 102.13. | |
S)-(+)-2-Methylbutyric acid Quick inquiry Where to buy Suppliers range | 100mg Pack Size. Group: Building Blocks, Chiral Compounds, Organics. Formula: C2H5CH(CH3)CO2H. CAS No. 1730-91-2. Prepack ID 90026524-100mg. Molecular Weight 102.13. See USA prepack pricing. | |
(S)-2-Methylbutyric Acid Chloride-d3 Quick inquiry Where to buy Suppliers range | (S)-2-Methylbutyric Acid Chloride-d3. Group: Biochemicals. Alternative Names: (S)-(+)-2-Methylbutanoyl-d3 Chloride; (S)-(+)-2-Methylbutyryl-d3 Chloride; (S)-(+)-α-Methylbutyryl-d3 Chloride. Grades: Highly Purified. CAS No. 1217722-29-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
2-Keto-3-methylbutyric acid-13C5,3-d sodium salt Quick inquiry Where to buy Suppliers range | 99 atom % 13C, 98 atom % D. Uses: For analytical and research use. Group: Fluorescence/Luminescence Spectroscopy. CAS No. 420095-74-5. Pack Sizes: 250MG. Mole weight: 144.07. Catalog: AP420095745. Linear Formula: 13CH313CD(13CH3)13CO13CO2Na. | |
2-Methylbutyric acid-methyl ester Quick inquiry Where to buy Suppliers range | 2-Methylbutyric acid-methyl ester. Uses: For analytical and research use. Group: Hydrocarbons & Petrochemicals. Alternative Names: Methyl dl-α-methylbutyrate,Butyric acid, 2-methyl-, methyl ester (6CI,7CI,8CI), 2-Methylbutanoic acid methyl ester, Butyric acid, α-methyl-, methyl ester (4CI), 2-Methylbutyric Acid Methyl Ester, (±)-Methyl 2-methylbutanoate, Methyl α-methylbutanoate, Methyl anteisovalerate, α-Methylbutyric acid methyl ester, Methyl 2-methylbutyrate, Methyl 2-methylbutanoate, Methyl α-methylbutyrate, (±)-Methyl α-methylbutyrate. CAS No. 868-57-5. IUPAC Name: methyl 2-methylbutanoate. Molecular formula: C6H12O2. Mole weight: 116.16. Catalog: APS868575. SMILES: CCC(C)C(=O)OC. Format: Neat. Shipping: Room Temperature. | |
(R)-2-Methylbutyric Acid-d3 Quick inquiry Where to buy Suppliers range | Labeled (R)-2-Methylbutyric Acid. (R)-2-Methylbutyric Acid is a metabolite of Ethyl (E)-2-methyl-2-butenoate (Ethyl tiglate), an important aroma compound in apples and serves as an indicator for genuineness of apple products due to its high optical purity of greater than 98% enantiomeric excess. Group: Biochemicals. Alternative Names: (2R)-2-(Methyl-d3)butanoic Acid; (-)-2-(Methyl-d3)butanoic Acid; (R)-(-)-2-(Methyl-d3)butanoic Acid. Grades: Highly Purified. CAS No. 1346617-08-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
2-Bromo-3-methylbutyrylurea Quick inquiry Where to buy Suppliers range | 2-Bromo-3-methylbutyrylurea is a hypnotic and sedative drug marketed over the counter in Asian under various brand names. Group: Biochemicals. Alternative Names: N-(Aminocarbonyl)-2-bromo-3-methyl-butanamide; (2-Bromo-3-methylbutyryl)-urea; RS)-2-Bromoisovalerylurea; (±)-Bromisoval; (α-Bromoisovaleryl)urea; 2-Bromoisovalerylurea; Abroval; Alluval; Alural; BVU; Bromaral; Bromcarbamide; Bromisoval; Bromisovalerylurea; Bromisovalum; Bromizoval; Bromocarbamide; Bromoisovalum; Bromoval; Bromovalerocarbamide; Bromovaleroylurea; Bromovalerylurea; Bromoxil; Bromural; Bromuvan; Bromvalerylurea; Bromvaletone; Bromvalurea; Bromyl; Brovalin; Brovalurea; Brovarin; Calmotin; Dagrabromyl; Dibroluur; Dormigene; Isobromyl; Pivadorm; Pivadorn; Somnurol; Upiol; Uvaleral; α-Bromisovalerylurea; α-Bromo- β-dimethylpropanoylurea; α-Bromoisovaleric acid ureide; α-Bromoisovaleroylurea. Grades: Highly Purified. CAS No. 496-67-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
2-Methylbutyrylglycine-d9 Quick inquiry Where to buy Suppliers range | 2-Methylbutyrylglycine-d9. Uses: For analytical and research use. Group: Building Blocks. CAS No. 1219798-77-2. Pack Sizes: 2.5MG. IUPAC Name: 2-[[2, 3, 3, 4, 4, 4-hexadeuterio-2- (trideuteriomethyl) butanoyl]amino]acetic acid. Molecular formula: C72H9H4NO3. Mole weight: 168.24. Catalog: APS1219798772. SMILES: [2H]C ([2H]) ([2H])C ([2H]) ([2H])C ([2H]) (C (=O)NCC (=O)O)C ([2H]) ([2H])[2H]. Format: Neat. Product Type: Stable Isotope Labelled. Shipping: Room Temperature. | |
2-(Methyl-d3)-butanoic-2,3,3,4,4,4-d6 Acid Quick inquiry Where to buy Suppliers range | 2-(Methyl-d3)-butanoic-2,3,3,4,4,4-d6 Acid is labelled DL-2-Methylbutyric Acid (M294865) which is a common chemical reagent used in the synthesis of anticancer naphthoquinione aliphatic amides. Also used in the synthesis of novel erythromycins. Group: Biochemicals. Grades: Highly Purified. CAS No. 352431-44-8. Pack Sizes: 50mg, 100mg. Molecular Formula: C5HD9O2, Molecular Weight: 111.19. US Biological Life Sciences. | Worldwide |
3-(2,4-Dichlorophenyl)-3,4-dihydroxy-1-oxaspiro[4.5]decan-2-one Quick inquiry Where to buy Suppliers range | 3-(2,4-Dichlorophenyl)-3,4-dihydroxy-1-oxaspiro[4.5]decan-2-one is an impurity of O-Des-(2,2-methylbutyryl) Spirodiclofen (D291055) which is a metabolite of the tetronic acid acaricide Spirodiclofen (S682990) in animals and plants. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg, 5mg. Molecular Formula: C15H16Cl2O4, Molecular Weight: 331.19. US Biological Life Sciences. | Worldwide |
3-(2,4-Dichlorophenyl)-3-hydroxy-1-oxaspiro[4.5]decane-2,4-dione Quick inquiry Where to buy Suppliers range | 3-(2,4-Dichlorophenyl)-3-hydroxy-1-oxaspiro[4.5]decane-2,4-dione is an impurity of O-Des-(2,2-methylbutyryl) Spirodiclofen (D291055) which is a metabolite of the tetronic acid acaricide Spirodiclofen (S682990) in animals and plants. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C15H14Cl2O4, Molecular Weight: 329.18. US Biological Life Sciences. | Worldwide |
(4R)-3-[(2R)-2-Methyl-1-oxobutyl]-4-(phenylmethyl)-2-oxazolidinone Quick inquiry Where to buy Suppliers range | (4R)- 3-[(2R)-2-Methyl-1-oxobutyl]-4-(phenylmethyl)-2-oxazolidinone is an intermediate in the synthesis of (R)-2-Methylbutyric Acid (M294365). Group: Biochemicals. Grades: Highly Purified. CAS No. 474828-48-3. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
Benzyl 2-Methylbutyrate-d3 Quick inquiry Where to buy Suppliers range | Benzyl 2-Methylbutyrate-d3. Group: Biochemicals. Alternative Names: 2-Methyl-d3-butanoic Acid Phenylmethyl Ester. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
Boc-L-valine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Val-OH; N-(tert-Butoxycarbonyl)-L-valine; tert-Butoxycarbonylvaline; L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-; N-[(1,1-Dimethylethoxy)carbonyl]-L-valine; Valine, N-carboxy-, N-tert-butyl ester, L-; (2S)-2-(tert-Butoxycarbonylamino)-3-methylbutanoic acid; (2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-methylbutanoic acid; (S)-2-(Boc-amino)-3-methylbutyric acid; (S)-2-(tert-Butoxycarbonylamino)-3-methylbutanoic acid; (S)-Boc-Valine; (S)-N-tert-Butoxycarbonylvaline; Boc-L-Val; BOC-valine; N-BOC-L-valine; N-BOC-valine; N-tert-Butoxycarbonyl-L-valine; N-tert-Butoxycarbonylvaline; N-tert-Butyloxycarbonyl-L-valine; N-tert-Butyloxycarbonylvaline; N-α-tert-Butoxycarbonyl-L-valine; NSC 197197; t-Butoxycarbonyl-L-valine; tert-Butoxycarbonyl-L-valine. Grades: ≥95%. CAS No. 13734-41-3. Molecular formula: C10H19NO4. Mole weight: 217.30. | |
Boc-(S)-2-amino-3-hydroxy-3-methylbutanoic acid Quick inquiry Where to buy Suppliers range | Boc-(S)-2-amino-3-hydroxy-3-methylbutanoic acid is used as a reagent in the synthesis of metabolites of PPI-2458, which is a selective, irreversible inhibitor of methionine aminopeptidase-2 (MetAP2). N-Boc-3-hydroxy-L-valine is also used in the preparation of Boceprevir, an NS3 serine protease inhibitor of hepatitis C virus for the treatment of HCV infection. Synonyms: Boc-L-Ser(3,3-dimethyl)-OH; (S)-Boc-β,β-dimethyl-serine; N-[(1,1-Dimethylethoxy)carbonyl]-3-methyl-L-threonine; N-[(1,1-Dimethylethoxy)carbonyl]-3-hydroxy-L-valine; (S)-2-(tert-Butoxycarbonylamino)-3-hydroxy-3-methylbutanoic Acid; n-boc-(s)-2-amino-3-hydroxy-3-methylbutanoic acid; (S)-2-N-Boc-amino-3-hydroxy-3-methylbutyric acid; (S)-N-Boc-2-Amino-3-hydroxy-3-methylbutanoic acid; L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-hydroxy-; L-Threonine, N-[(1,1-dimethylethoxy)carbonyl]-3-methyl-; N-(tert-butoxycarbonyl)-3-hydroxy-L-valine; (2S)-2-(N-tert-Butoxycarbonyl)amino-3-hydroxy-3-methylbutanoic acid; N-boc-3-hydroxy-L-valine. Grades: ≥ 98% (Assay). CAS No. 102507-13-1. Molecular formula: C10H19NO5. Mole weight: 233.26. | |
Boc-Val-OH Quick inquiry Where to buy Suppliers range | Boc-Val-OH. Alternative Names: A9890; N-[(1,1-Dimethylethoxy)carbonyl]-L-valine; tert-Butoxycarbonylvaline; F0001-0471; (S)-2-(Boc-amino)-3-methylbutyric acid; Boc-(L)-Val-OH; N-t-butyloxycarbonyl-valine; ST50307217; (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid; 734B413. CAS No. 13734-41-3. Molecular formula: C10H19NO4. Mole weight: 217.265g/mol. IUPAC Name: (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid. Rotatable Bond Count: 5. Exact Mass: 217.131g/mol. EC Number: 237-307-6. SMILES: CC(C)C(C(=O)O)NC(=O)OC(C)(C)C. InChI: InChI=1S/C10H19NO4/c1-6(2)7(8(12)13)11-9(14)15-10(3,4)5/h6-7H,1-5H3,(H,11,14)(H,12,13)/t7-/m0/s1. InChIKey: SZXBQTSZISFIAO-ZETCQYMHSA-N. H-Bond Donor: 2. H-Bond Acceptor: 4. Monoisotopic Mass: 217.131g/mol. | |
Calcium alpha-ketovaline Quick inquiry Where to buy Suppliers range | Calcium alpha-ketovaline. Group: Biobased Products. Alternative Names: Bis(2-oxo-3-methylbutyric acid)calcium salt. Grades: 98%. CAS No. 51828-94-5. Product ID: BBC51828945. Molecular formula: C5H10CaO3. Mole weight: 158.21. IUPAC Name: Calcium;3-methyl-2-oxobutanoate. Appearance: White to off-white solid. SMILES: CC(C)C(=O)C(=O)[O-].CC(C)C(=O)C(=O)[O-].[Ca+2]. | |
Calcium beta-hydroxy-beta-methylbutyrate Quick inquiry Where to buy Suppliers range | Calcium beta-hydroxy-beta-methylbutyrate. Group: Heterocyclic Organic Compound. Alternative Names: b-hydroxy-b-methylbutyrate calcium salt;BETA-HYDROXY-BETA-METHYL BUTYRATE CALCIUM SALT;BETA-HYDROXYISOVALERIC ACID CALCIUM SALT HYDRATE;CALCIUM 3-HYDROXY-3-METHYL BUTYRATE;CALCIUM 3-HYDROXY-3-METHYLBUTYRATE MONOHYDRATE;CALCIUM BETA-HYDROXY-BETA-METHYL BUTYRATE;calcium b-hydroxy-b-methylbutyrate;calcium b-hydroxy-b-methyl-butyrate. CAS No. 135236-72-5. Molecular formula: C10H18CaO6. Mole weight: 274.32. Symbol: GHS07. Supplemental Hazard Statements: H315-H319-H335. | |
D-alpha-Hydroxyisovaleric acid Quick inquiry Where to buy Suppliers range | D-alpha-Hydroxyisovaleric acid. Group: Biochemicals. Alternative Names: D-2-Hydroxy-3-methylbutyric acid; (R)-2-Hydroxy-3-methylbutyric acid. Grades: Highly Purified. CAS No. 17407-56-6. Pack Sizes: 500mg, 1g. US Biological Life Sciences. | Worldwide |
Des(2-methylbutyryl) lovastatin hydroxy acid sodium salt Quick inquiry Where to buy Suppliers range | Des(2-methylbutyryl) lovastatin hydroxy acid sodium salt. Group: Biochemicals. Alternative Names: 3,5-Dihydroxy-7-(8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)heptenoate acid sodium salt; [1S-[1a(b-S*, δS*), 2b, 6b, 8b, 8a-a]]-1, 2, 6, 7, 8, 8a-hexahydro-b, δ, 8-trihydroxy-2, 6-dimethyl-1-naphthaleneheptanoic acid monosodium salt. Grades: Highly Purified. CAS No. 132294-94-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C19H29NaO5. US Biological Life Sciences. | Worldwide |
Des(2-methylbutyryl) Lovastatin Hydroxy Acid Sodium Salt Quick inquiry Where to buy Suppliers range | An impurity of Lovastatin. Lovastatin is an HMG CoA reductase inhibitor used to treat high blood cholesterol. Synonyms: 3,5-Dihydroxy-7-(8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)heptenoate Acid Sodium Salt; [1S-[1α(βS*, δS*), 2β, 6β, 8β, 8aα]]-1, 2, 6, 7, 8, 8a-hexahydro-β, δ, 8-trihydroxy-2, 6-dimethyl-1-naphthaleneheptanoic Acid Monosodium Salt. Grades: > 95%. CAS No. 132294-94-1. Molecular formula: C19H29O5Na. Mole weight: 360.42. | |
Des(2-methylbutyryl) pravastatin Quick inquiry Where to buy Suppliers range | Des(2-methylbutyryl) pravastatin. Group: Biochemicals. Alternative Names: [1S-[1a(b-S*, δS*), 2a, 6a, 8b, 8a-a]]- 1,2,6,7,8,8a-Hexahydro-b,δ,6,8-tetrahydroxy-2-methyl-1-naphthaleneheptanoic acid. Grades: Highly Purified. CAS No. 151006-03-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H28O6. US Biological Life Sciences. | Worldwide |
Dihydrocephalomannine Quick inquiry Where to buy Suppliers range | Dihydrocephalomannine is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: 2'',3''-Dihydrocephalomannine; Benzenepropanoic acid, α-hydroxy-β-[(2-methyl-1-oxobutyl)amino]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; Benzenepropanoic acid, α-hydroxy-β-[(2-methyl-1-oxobutyl)amino]-, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, [2aR-[2aα, 4β, 4aβ, 6β, 9α(αR*, βS*), 11α, 12α, 12aα, 12bα]]-; N-Debenzoyl-N-α-methylbutyrylpaclitaxel; Baccatin III 13-ester with (2R,3S)-2-hydroxy-3-(2-methylbutanoylamino)-3-phenylpropanoic acid; Paclitaxel sec-butyl analog. Grades: 95%. CAS No. 159001-25-9. Molecular formula: C45H55NO14. Mole weight: 833.91. | |
d(-)-Isovaline Quick inquiry Where to buy Suppliers range | d(-)-Isovaline. Group: Heterocyclic Organic Compound. Alternative Names: (R)-(-)-2-Amino-2-methylbutanoicacidmonohydrate(e.e.); (R)-(-)-2-AMINO-2-METHYLBUTANOIC ACID MONOHYDRATE 99+% (99+% E.E.);(R)-(-)-2-Amino-2-methylbutanoic acid;D(-)-Isovaline;D-ISO-VALINE((R)-2-AMINO-2-METHYLBUTANOIC ACID );(R)-alpha-Ethylalanine (>98%, >99%ee);H-alpha-Et-L-Ala-OH;(2R)-2-Amino-2-methylbutyric acid. CAS No. 3059-97-0. Molecular formula: C5H11NO2. Mole weight: 117.15. Melting Point: 276-278°C. Safty Description: 24/25. | |
DL-Penicillamine Quick inquiry Where to buy Suppliers range | DL-Penicillamine is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Uses: Antidotes. Synonyms: 3,3-Dimenthyl-DL-cysteine; DL-2-Amino-3-mercapto-3-methylbutanoic acid; 3-Mercapto-DL-valine; (±)-Penicillamine; 2-Amino-3-mercapto-3-methylbutyric Acid; 3,3-Dimethylcysteine; DL-3-Mercaptovaline; DL-β-Mercaptovaline; DMC; NSC 22880; NSC 44656; dl-DMC; β,β-Dimethylcysteine; β-Mercaptovaline; β-Thiovaline; 2-amino-3-methyl-3-sulfanylbutanoic acid. Grades: ≥95%. CAS No. 52-66-4. Molecular formula: C5H11NO2S. Mole weight: 149.21. | |
DL-Valine Quick inquiry Where to buy Suppliers range | Synonyms: DL-Val-OH; (RS)-2-Amino-3-methylbutyric acid. Grades: ≥ 99% (GC). CAS No. 516-06-3. Molecular formula: C5H11NO2. Mole weight: 117.10. | |
DL-Valine Quick inquiry Where to buy Suppliers range | DL-Valine. Uses: Use as dispersing agent, emulsion stabilizer. Alternative Names: 2-Amino-3-methylbutyric acid, DL-;FEMA No. 3444;Valine. CAS No. 516-06-3. Product ID: ACM516063. Molecular formula: C5H11NO2. Mole weight: 117.15. | |
DL-Valine 99+% Quick inquiry Where to buy Suppliers range | DL-Valine 99+%. Group: Biochemicals. Alternative Names: DL-Val-OH; (RS)-2-Amino-3-methylbutyric acid; DL-2-Amino-3-methylbutyric acid. Grades: Reagent Grade. CAS No. 516-06-3. Pack Sizes: 25g, 100g, 250g, 1Kg. Molecular Formula: C?H??NO?, Molecular Weight: 117.15. US Biological Life Sciences. | Worldwide |
D-Valine Quick inquiry Where to buy Suppliers range | D-Valine. Uses: Use as dispersing agent, emulsion stabilizer. Alternative Names: 2-Amino-3-methylbutyric acid, (R)-;Valine, D-. Grades: 98%. CAS No. 640-68-6. Product ID: ACM640686. Molecular formula: C5H11NO2. Mole weight: 117.15. Appearance: Powder. Melting Point: >295 °C. Storage: Sealed in dry. Keep in dark place. Room temperature. SMILES: N[C@H](C(C)C)C(O)=O. | |
D-Valine Quick inquiry Where to buy Suppliers range | D-Valine is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Synonyms: D-Val-OH; (R)-2-Amino-3-methylbutyric acid. Grades: ≥ 99% (Titration). CAS No. 640-68-6. Molecular formula: C5H11NO2. Mole weight: 117.10. | |
D-Valine, 99+% Quick inquiry Where to buy Suppliers range | D-Valine is an isomer of the essential amino acid L-Valine. D-Valine has been used as a selective agent in epithelial cells in culture since it inhibits cells that lack the enzyme D-amino acid oxidase. D-Valine has also been shown to inhibit proliferation of contaminating fibroblasts in smooth muscle cells from human myometrium. D-Valine solution showed tumor growth inhibition and improvements of the nutritional status in AH109A hepatoma-bearing rats. Group: Biochemicals. Alternative Names: D-Val-OH; (-)-2-Amino-3-methylbutyric Acid; (R)-3-Methyl-2-aminobutanoic Acid; (R)-Valine; D-(-)-Valine; NSC 20654. Grades: Highly Purified. CAS No. 640-68-6. Pack Sizes: 5g, 25g, 100g, 250g, 500g. Molecular Formula: C5H11NO2, Molecular Weight: 117.1. US Biological Life Sciences. | Worldwide |
Ethyl 2-bromoisovalerate Quick inquiry Where to buy Suppliers range | Ethyl 2-bromoisovalerate. Group: Biochemicals. Alternative Names: 2-Bromo-3-methylbutanoic acid ethyl ester; 2-Bromo-3-methylbutyric acid ethyl ester; Ethyl 2-bromo-2-isopropylacetate. Grades: Highly Purified. CAS No. 609-12-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C7H13BrO2. US Biological Life Sciences. | Worldwide |
H-Iva-Ome HCl Quick inquiry Where to buy Suppliers range | Synonyms: (S)-Methyl 2-amino-2-methylbutanoate hydrochloride; (S)-2-amino-2-methylbutyric acid methyl ester hydrochloride; H Iva Ome HCl. Grades: 95%. CAS No. 92760-72-0. Molecular formula: C6H14ClNO2. Mole weight: 167.63. | |
HT-2 Toxin Quick inquiry Where to buy Suppliers range | HT-2 Toxin. Uses: For analytical and research use. Group: Mycotoxins; Mycotoxins. Alternative Names: HT 2, Isovaleric acid, 8-ester with 12,13-epoxytrichothec-9-ene-3α,4β,8α,15-tetrol 15-acetate (8CI), HT 2 Toxin,Trichothec-9-ene-3α,4β,8α,15-tetrol, 12,13-epoxy-, 15-acetate 8-isovalerate (8CI), Toxin HT 2, 3,4-Dihydroxy-15-acetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-Î"9-trichothecene, Spiro[2,5-methano-1-benzoxepin-10,2'-oxirane], trichothec-9-ene-3,4,8,15-tetrol deriv., HT 2 mycotoxin, Mycotoxin HT 2, NSC 278571. CAS No. 26934-87-2. Molecular formula: C22H32O8. Mole weight: 424.48. Catalog: APS26934872. SMILES: CC (C)CC (=O)O[C@H]1C[C@@]2 (COC (=O)C)[C@H] (OC3[C@H] (O)[C@@H] (O)C2 (C)C34CO4)C=C1C. Format: Neat. | |
HT-2 Toxin Quick inquiry Where to buy Suppliers range | HT-2 Toxin is a trichothecene group mycotoxin. HT-2 Toxin is the 4-hydroxy analogue of T-2 Toxin which has been shown to induce DNA damage and cell death on prolonged administration. Group: Biochemicals. Alternative Names: (3α,4 β,8α)-12,13-Epoxytrichothec-9-ene-3,4,8,15-tetrol 8-(3-Methylbutanoate) 15-Acetate; 12,13-Epoxytrichothec-9-ene-3α,4 β,8α,15-tetro 15-Acetate 8-Isovalerate; 3,4-Dihydroxy-15-acetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-Δ9-trichothecene; Isovaleric Acid 8-Ester with 12,13-epoxytrichothec-9-ene-3α,4 β,8α,15-tetrol 15-Acetate; HT 2; HT 2 Toxin; Mycotoxin HT 2; NSC 278571; Toxin HT 2. Grades: Highly Purified. CAS No. 26934-87-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
HT-2 Toxin 100 μg/mL in Acetonitrile Quick inquiry Where to buy Suppliers range | HT-2 Toxin 100 μg/mL in Acetonitrile. Uses: For analytical and research use. Group: Mycotoxins; Cannabis-related Compounds; Mycotoxins. Alternative Names: 3,4-Dihydroxy-15-acetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-Î"9-trichothecene, Isovaleric acid, 8-ester with 12,13-epoxytrichothec-9-ene-3α,4β,8α,15-tetrol 15-acetate (8CI), HT 2 mycotoxin, NSC 278571,Trichothec-9-ene-3α,4β,8α,15-tetrol, 12,13-epoxy-, 15-acetate 8-isovalerate (8CI), Toxin HT 2, HT 2 Toxin, Spiro[2,5-methano-1-benzoxepin-10,2'-oxirane], trichothec-9-ene-3,4,8,15-tetrol deriv., Mycotoxin HT 2, HT 2. CAS No. 26934-87-2. Molecular formula: C22H32O8. Mole weight: 424.48. Catalog: APS26934872A. SMILES: CC (C)CC (=O)O[C@H]1C[C@@]2 (COC (=O)C)[C@H] (OC3[C@H] (O)[C@@H] (O)C2 (C)C34CO4)C=C1C. Format: Single Solution. | |
Isovaleric acid-benzyl ester Quick inquiry Where to buy Suppliers range | Isovaleric acid-benzyl ester. Uses: For analytical and research use. Group: Food Additives, Flavours & Adulterants. Alternative Names: Benzyl isovalerate, NSC 46124, Benzyl 3-methylbutyrate, Benzyl isopentanoate,Isovaleric acid, benzyl ester (6CI,8CI), Phenylmethyl isovalerate, Benzyl 3-methylbutanoate. CAS No. 103-38-8. IUPAC Name: benzyl 3-methylbutanoate. Molecular formula: C12H16O2. Mole weight: 192.25. Catalog: APS103388. SMILES: CC(C)CC(=O)OCc1ccccc1. Format: Neat. Shipping: Room Temperature. | |
L-alpha-Hydroxyisovaleric acid Quick inquiry Where to buy Suppliers range | L-alpha-Hydroxyisovaleric acid. Group: Biochemicals. Alternative Names: 2-Hydroxy-3-methylbutyric acid; (S)-(+)-2-Hydroxy-3-methylbutyric acid. Grades: Highly Purified. CAS No. 17407-55-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
L-Valine Quick inquiry Where to buy Suppliers range | Pharmacopeia & Metrological Institutes Standards; Pharma & Vet Compounds & Metabolites; Nutritional Composition Compounds; Pharma & Vet Compounds & Metabolites; Phytochemicals; Building Blocks. Uses: For analytical and research use. Group: reagents. Alternative Names: L-alpha-Amino-beta-methylbutyric acid, 2-Amino-3-methylbutanoic acid, (S)-alpha-Amino-beta-methylbutyric acid, (S)-2-Amino-3-methylbutyric acid, (S)-2-amino-3-methylbutanoic acid, (S)-Valine, 80: PN: EP2071334 SEQID: 89 claimed protein, (+)-2-Amino-3-methylbutyric acid, L-(+)-alpha-Aminoisovaleric acid,Valine, (S)-2-Amino-3-methylbutanoic acid, 80: PN: WO2009077864 SEQID: 89 claimed protein, (2S)-2-Amino-3-methylbutanoic acid, 7: PN: US20090069547 PAGE: 10 claimed protein, NSC 76038. CAS No. 72-18-4. Pack Sizes: 200MG. IUPAC Name: (2S)-2-amino-3-methylbutanoic acid. | |
L-Valine Quick inquiry Where to buy Suppliers range | L-Valine. Group: Biochemicals. Alternative Names: L-Val-OH; (+)-2-Amino-3-methylbutyric Acid; (2S)-2-Amino-3-methylbutanoic Acid; (S)-2-Amino-3-methylbutanoic Acid; (S)-Valine; (S)-α-Amino- β-methylbutyric Acid; L-(+)-α-Aminoisovaleric Acid; L-α-Amino- β-methylbutyric Acid; NSC 76038. Grades: Cell Culture Grade. CAS No. 72-18-4. Pack Sizes: 100g, 500g, 1Kg, 2.5Kg, 10Kg. Molecular Formula: C?H??NO?, Molecular Weight: 117.15. US Biological Life Sciences. | Worldwide |
L-Valine Quick inquiry Where to buy Suppliers range | L-Valine is an essential branched-chain amino acid and one of the 22 proteinogenic amino acids. L-Valine promotes muscle growth, attenuates arrhythmias and decreases blood pressure. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Valine; (S)-Valine; H-Val-OH; (S)-2-Amino-3-methylbutanoic acid; Valine, L-; (+)-2-Amino-3-methylbutyric acid; (2S)-2-Azaniumyl-3-methylbutanoate; (S)-2-Amino-3-methylbutyric acid; (S)-Valine; (S)-α-Amino-β-methylbutyric acid; L-(+)-α-Aminoisovaleric acid; L-α-Amino-β-methylbutyric acid; Butanoic acid, 2-amino-3-methyl-, (S)-; NSC 76038. Grades: 98%. CAS No. 72-18-4. Molecular formula: C5H11NO2. Mole weight: 117.15. | |
L-Valine-d8 Quick inquiry Where to buy Suppliers range | Labeled analogue of L-Vailne. L-Valine is an essential amino acid and one of 20 proteinogenic amino acids. L-Valine cannot be manufactured by the body and must be acquired through diet or supplementation. L-valine is found in grains, dairy products, mushrooms, meats, peanuts and soy proteins. L-Valine has been used in studies to attenuate arrhythmias and induce hypotensive effects. Group: Biochemicals. Alternative Names: (+)-2-Amino-3-methylbutyric Acid-d8; (2S)-2-Amino-3-methylbutanoic Acid-d8; (S)-2-Amino-3-methylbutanoic Acid-d8; (S)-Valine-d8; (S)-α-Amino- β-methylbutyric Acid-d8; L-(+)-α-Aminoisovaleric Acid-d8; L-α-Amino- β-methylbutyric Acid-d8; NSC 76038-d8. Grades: Highly Purified. CAS No. 35045-72-8. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
L-Valine (non-animal) Quick inquiry Where to buy Suppliers range | L-Valine (non-animal). Group: Biochemicals. Alternative Names: L-Val-OH; (+)-2-Amino-3-methylbutyric Acid; (2S)-2-Amino-3-methylbutanoic Acid; (S)-2-Amino-3-methylbutanoic Acid; (S)-Valine; (S)-α-Amino- β-methylbutyric Acid; L-(+)-α-Aminoisovaleric Acid; L-α-Amino- β-methylbutyric Acid; NSC 76038. Grades: Cell Culture Grade. CAS No. 72-18-4. Pack Sizes: 100g, 500g, 1Kg, 2.5Kg. Molecular Formula: C?H??NO?, Molecular Weight: 117.15. US Biological Life Sciences. | Worldwide |
Methyl D-valinate Quick inquiry Where to buy Suppliers range | Synonyms: H-D-Val-OMe; (R)-2-Amino-3-methylbutanoic Acid Methyl Ester; (R)-2-Amino-3-methylbutyric Acid Methyl Ester; Methyl (R)-2-Amino-3-methylbutanoate; D-Valine Methyl Ester; (R)-methyl valinate; (R)-valine methyl ester. Grades: 95%. CAS No. 21685-47-2. Molecular formula: C6H13NO2. Mole weight: 131.17. | |
Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate Quick inquiry Where to buy Suppliers range | Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate. Group: Biochemicals. Alternative Names: (S)-(-)-2-Isocyanato-3-methylbutyric Acid Methyl Ester; Methyl (S)-(-)-2-Isocyanatoisovalerate. Grades: Highly Purified. CAS No. 30293-86-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
MOC-L-Valine Quick inquiry Where to buy Suppliers range | MOC-L-valine (S)-2-((methoxycarbonyl) amino)-3-methylbutyric acid, a key synthetic intermediate of ledipasvir, is indicated for the treatment of chronic hepatitis C Virus (HCV) infection in adults and adolescents aged 12 to <18 years. Uses: Used for research and manufacturing. Group: Amino Acid Series. CAS No. 74761-42-5. Product ID: PAP-0015. | |
Paldimycin A Quick inquiry Where to buy Suppliers range | It is produced by the strain of Str. paulus 273. It has anti-gram-positive bacterial effect, but also has weak anti-gram-negative bacterial effect. Paldimycin A has stronger antibacterial activity than Paldimycin B. Synonyms: Antibiotic 273 A1-alpha; L-Cysteine, N-acetyl-, [2-[[2- (acetylamino)-2-carboxyethyl]thio]-1-carboxypropyl]carbamodithioate (ester), 4'-ester with 5-[6-O-acetyl-3-O-[2,6-dideoxy-3-O-methyl-4-C-[1-(2-methyl-1-oxobutoxy)ethyl]-a-L-lyxo-hexopyranosyl]-b-D-allopyranosyl]-2-amino-5-hydroxy-3,6-dioxo-1-cyclohexene-1-carboxylic acid; 2-Amino-5-(3-O-(2,6-dideoxy-4-C-((1S)-1-hydroxyethyl)-3-O-methyl-alpha-L-lyxo-hexopyranosyl)-beta-D-allopyranosyl)-5-hydroxy-3,6-dioxo-1-cyclohexene-1-carboxylic acid, 4'-(3-(((2R)-2-acetamido-2-carboxyethyl)thio)-2-((dithiocarboxy)amino)butyrate), 6'-acetate, 4''-C-((2S)-2-methylbutyrate), S-ester with N-acetyl-L-cysteine. CAS No. 101411-70-5. Molecular formula: C44H64N4O23S3. Mole weight: 1113.18. | |
Pravastatin Impurity F Quick inquiry Where to buy Suppliers range | An impurity of Pravastatin.Pravastatin is a member of the drug class of statins. It can be used for lowering cholesterol and preventing cardiovascular disease. Synonyms: Des(2-methylbutyryl) Pravastatin; [1S-[1α(βS*, δS*), 2α, 6α, 8β, 8aα]]- 1,2,6,7,8,8a-Hexahydro-β,δ,6,8-tetrahydroxy-2- methyl-1-naphthaleneheptanoic Acid. Grades: > 95%. CAS No. 151006-03-0. Molecular formula: C18H27O6. Mole weight: 339.41. |