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2-Amino-4-(4-hydroxy-4-oxobutanoyl)oxybutanoic acid 2-Amino-4-(4-hydroxy-4-oxobutanoyl)oxybutanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (2S)-2-amino-4-(3-carboxypropanoyloxy)butanoic acid; O-Succinyl-L-homoserine. Product Category: Heterocyclic Organic Compound. CAS No. 1492-23-5. Molecular formula: C8H13NO6. Mole weight: 219.192 g/mol. Purity: 0.96. IUPACName: (2S)-2-amino-4-(4-hydroxy-4-oxobutanoyl)oxybutanoic acid. Canonical SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N. Density: 1.392g/cm³. Product ID: ACM1492235. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
10-Acetoacetyl 2',7-Bis-O-(Triethylsilyl) Paclitaxel 10-Acetoacetyl 2',7-Bis-O-(Triethylsilyl) Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (2α, 5β, 7β, 10β, 13α)-10-(Acetoacetyloxy)-4-acetoxy-13-({(2R, 3S)-3-(benzoylamino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-2-yl-benzoate; [(1S, 2S, 3R, 4S, 7R, 9S, 10S, 12R, 15S)-4-acetyloxy-15-[(2R, 3S)-3-benzamido-3-phenyl-2-triethylsilyloxypropanoyl]oxy-1-hydroxy-10, 14, 17, 17-tetramethyl-11-oxo-12-(3-oxobutanoyloxy)-9-triethylsilyloxy-6-oxatetracyclo[11.3.1.03, 10.04, 7]heptadec-13-en-2-yl] benzoate. Grades: 95%. Molecular formula: C61H81NO15Si2. Mole weight: 1124.46. BOC Sciences 8
11Beta-hydroxypregn-4-ene-3,20-dione 17-acetate 21-(2-acetoxypropionate) 11Beta-hydroxypregn-4-ene-3,20-dione 17-acetate 21-(2-acetoxypropionate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 278-143-5, 11beta-Hydroxypregn-4-ene-3,20-dione 17-acetate 21-(2-acetoxypropionate), 75227-97-3. Product Category: Heterocyclic Organic Compound. CAS No. 75227-97-3. Molecular formula: C28H38O9. Mole weight: 517.587980 [g/mol]. Purity: 0.96. IUPACName: 2-[(8S,9S,10R,11S,13S,14S,17R)-17-(3-acetyloxy-4-hydroxy-3-methyl-4-oxobutanoyl)-11-hydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]acetate. Canonical SMILES: CC(=O)OC(C)(CC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)CC(=O)[O-])C(=O)O. ECNumber: 278-143-5. Product ID: ACM75227973. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-10-Neuromedin b(swine spinal cord),N-(3-carboxy-1-oxopropyl)-6-(N-methyl-L-phenylalanine)-7-de-L-valine-(9ci) 4-10-Neuromedin b(swine spinal cord),N-(3-carboxy-1-oxopropyl)-6-(N-methyl-L-phenylalanine)-7-de-L-valine-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: [SUCCINYL-ASP6,ME-PHE8] SUBSTANCE P;SUCCINYL-(ASP6,N-ME-PHE8)-SUBSTANCE P (6-11);[SUCCINYL-ASP6 N-ME-PHE8]-SUBSTANCE P (6-11) (SENKTIDE);[SUCCINYL-ASP6,N-ME-PHE8]-SUBSTANCE P, FRAGMENT 6-11;SUCCINYL-ASP-PHE-ME-PHE-GLY-LEU-MET-NH2;SUCCINYL-ASP-PHE-(N-ME)P. Product Category: Heterocyclic Organic Compound. Appearance: White powder. CAS No. 106128-89-6. Molecular formula: C40H55N7O11S. Mole weight: 841.97. Purity: 0.96. IUPACName: (3S)-4-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]-methylamino]-1-oxo-3-phenylpropan-2-yl]amino]-3-[(4-hydroxy-4-oxobutanoyl)amino]-4-o. Density: 1.29 g/cm³. Product ID: ACM106128896. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Senktide trifluoroacetate salt. Alfa Chemistry. 5
4-(3-Carbamoylpropanoyl)benzoic acid 4-(3-Carbamoylpropanoyl)benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CBKinase1_000072, CBKinase1_012472, Oprea1_131656, CBDivE_007436, NSC146833, CID287263, STK246332, 2-[(3-Carboxypropanoyl)amino]benzoic acid, EU-0051265, Butanedioic acid monoamide, N-(2-carboxyphenyl)-, A1069/0050149, BRD-K11981252-001-01-6, 5694-37-1. Product Category: Heterocyclic Organic Compound. CAS No. 5694-37-1. Molecular formula: C11H11NO5. Mole weight: 237.208740 [g/mol]. Purity: 0.96. IUPACName: 2-[(4-hydroxy-4-oxobutanoyl)amino]benzoic acid. Canonical SMILES: C1=CC=C(C(=C1)C(=O)O)NC(=O)CCC(=O)O. Density: 1.458g/cm³. Product ID: ACM5694371. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 76475-62-2. Alfa Chemistry. 3
Alpha-cgrp(29-37)(canine,mouse,rat) Alpha-cgrp(29-37)(canine,mouse,rat). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 219991-19-2. Product Category: Heterocyclic Organic Compound. CAS No. 219991-19-2. Molecular formula: C40H61N11O14. Mole weight: 919.977640 [g/mol]. Purity: 0.96. IUPACName: (4S)-4-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-pyrrolidine-2-carbonyl]amino]butanoyl]amino]-4-oxobutanoyl]amino]-3-methylbutanoyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-5-[[(2S)-1-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl. Canonical SMILES: CC(C)C(C(=O)NCC(=O)NC(CO)C(=O)NC(CCC(=O)O)C(=O)NC(C)C(=O)NC(CC1=CC=CC=C1)C(=O)N)NC(=O)C(CC(=O)N)NC(=O)C(C(C)O)NC(=O)C2CCCN2. Product ID: ACM219991192. Alfa Chemistry — ISO 9001:2015 Certified. Categories: a-CGRP (29-37) (canine. Alfa Chemistry. 3
Fmoc-Asp(OtBu)-N(Hmb)-Gly-OH Synonyms: 2-[[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoyl]-[(2-hydroxy-4-methoxyphenyl)methyl]amino]acetic acid; Fmoc-L-Asp(OtBu)-HmbGly-OH; Fmoc-Asp(OtBu)-N-(2-hydroxy-4-methoxy-bzl)-Gly-OH. Grades: ≥ 96% (HPLC). CAS No. 502640-94-0. Molecular formula: C33H36N2O9. Mole weight: 604.66. BOC Sciences 5
Fmoc-D-Asp(OtBu)-(Hmb)Gly-OH Fmoc-D-Asp(OtBu)-(Hmb)Gly-OH is a building block for the synthesis of peptides containing the D-Asp-Gly motif, which avoids the formation of base-catalyzed aspartimide. Synonyms: Fmoc-D-Asp(OtBu)-N-(2-hydroxy-4-methoxy-Bzl)-Gly-OH; Glycine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-α-aspartyl-N-[(2-hydroxy-4-methoxyphenyl)methyl]-, 1-(1,1-dimethylethyl) ester; [{(2R)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-4-[(2-methyl-2-propanyl)oxy]-4-oxobutanoyl}(2-hydroxy-4-methoxybenzyl)amino]acetic acid. Grades: ≥95%. CAS No. 1926163-00-9. Molecular formula: C33H36N2O9. Mole weight: 604.65. BOC Sciences 6
IC202B IC202B shows immunosuppressive activity, with IC50 of 3.6 μg/mL as determined by MLCR, and has a strong inhibitory effect on Blastogensis induced by ConA or lipopolysaccharide (LPS). Synonyms: N- (5-aminopentyl) -N-hydroxy-N'-[5- (hydroxy{4-[ (5-nitropentyl) amino]-4-oxobutanoyl}amino) pentyl]butanediamide; IC-202B. Molecular formula: C23H44N6O8. Mole weight: 532.63. BOC Sciences 5
Paclitaxel EP Impurity J Paclitaxel EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 10-Acetoacetyl Paclitaxel; (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-acetoxy-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-6-((3-oxobutanoyl)oxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate. Molecular Formula: C49H53NO15. Mole Weight: 895.94. Catalog: APB01943. Alfa Chemistry Analytical Products 4
Succinylmonocholine chloride,usp standard Succinylmonocholine chloride,usp standard. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Succinylmonocholine, CBDivE_013158, 5297-17-6 (chloride), STOCK1S-58207, MolPort-002-549-847, MolPort-006-672-083, 14720-92-4 (iodide), CID160784, Ethanaminium, 2-(3-carboxy-1-oxopropoxy)-N,N,N-trimethyl-, 5518-77-4. Product Category: Heterocyclic Organic Compound. CAS No. 5518-77-4. Molecular formula: C9H18NO4+. Mole weight: 204.243520 [g/mol]. Purity: 0.96. IUPACName: 2-(4-hydroxy-4-oxobutanoyl)oxyethyl-trimethylazanium. Product ID: ACM5518774. Alfa Chemistry — ISO 9001:2015 Certified. Categories: SCHEMBL2517360. Alfa Chemistry. 3

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