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Filtered Search Results
eMolecules 104839-00-1 | Ambeed | (S)-2-((tert-Butoxycarbonyl)amino)-3-ethoxypropanoic acid | 100mg | 491665418 | A404978 | MFCD06797558 | 233.264 | C10H19NO5
Medchem Express | FH535 | 10mg | 446266435 | HY-15721 | 108409-83-2 | MFCD01212888 | 361.190 | C13H10Cl2N2O4S
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eMolecules 2128735-21-5 | Boc-aminooxy-ethyl-SS-propanol | Broadpharm269.370 | C9H19NO4S2 | 98.000 | CC(C)(C)OC(=O)NOCCSSCCO | 500mg | 550804399
Boc-aminooxy-ethyl-SS-propanol | Broadpharm | 2128735-21-5269.370 | C9H19NO4S2 | 98.000 | CC(C)(C)OC(=O)NOCCSSCCO | 500mg | 550804399
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![eMolecules 2007910-58-7 | acetic acid;tert-butyl exo-3-amino-8-azabicyclo[3.2.1]octane-8-carboxylate | Pharmablock | MFCD30471659 | 286.372 | C14H26N2O4 | 97.000 | CC(O)=O.CC(C)(C)OC(=O)N1[C@H]2CC[C@@H]1C[C@@H](N)C2 | 25mg | 551053902](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502518036.JPG-250.jpg)
eMolecules 2007910-58-7 | acetic acid;tert-butyl exo-3-amino-8-azabicyclo[3.2.1]octane-8-carboxylate | Pharmablock | MFCD30471659 | 286.372 | C14H26N2O4 | 97.000 | CC(O)=O.CC(C)(C)OC(=O)N1[C@H]2CC[C@@H]1C[C@@H](N)C2 | 25mg | 551053902
acetic acid;tert-butyl exo-3-amino-8-azabicyclo[3.2.1]octane-8-carboxylate | Pharmablock | 2007910-58-7 | MFCD30471659 | 286.372 | C14H26N2O4 | 97.000 | CC(O)=O.CC(C)(C)OC(=O)N1[C@H]2CC[C@@H]1C[C@@H](N)C2 | 25mg | 551053902
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Medchemexpress LLC Maleimido-tri(ethylene glycol)-propionic acid | 518044-40-1 | 98.0% | 301.29 | C13H19NO7 | 100 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Maleimido-tri(ethylene glycol)-propionic acid is a PEG-based maleimide linker used as a cleavable linker in antibody-drug conjugate (ADC) synthesis and as a PROTAC linker. It has formula C13H19NO7, molecular weight 301.29 g·mol⁻¹, and is supplied at 98.0% purity. Recommended storage: pure form -20°C (up to 3 years) or 4°C (up to 2 years); in solution -80°C (6 months) or -20°C (1 month).
- Cleavable maleimide PEG3 linker for site-specific cysteine conjugation.
- Suitable for ADC and PROTAC synthesis.
- High purity, 98.0%.
- Molecular weight 301.29 g·mol⁻¹.
- CAS number 518044-40-1.
- Available in quantities from milligram to gram scale, including 100 mg.
- Store frozen or refrigerated according to storage guidance.
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Waters Corp Kairos Amino Acid Kit, High Throughput, Automation, Plasma and Urine Analysis
The Waters Kairos Amino Acid Kit – High Throughput (500+) Automation is a research-use-only kit designed for accurate and precise amino acid analysis in plasma and urine samples. Optimized for automation with liquid handling platforms, offering streamlined high-volume sample preparation and analysis.
- High throughput for analyzing over 500 samples.
- Automation ready for hands-free sample preparation.
- Accurate and precise amino acid analysis.
- Scalable reagents for automated platforms.
- Streamlined workflow with step-by-step protocol.
- Robust derivatization using AccQ·Tag chemistry.
- Stable derivatized samples for one week.
- Internal standards for reliable quantitation.
- Optimized LC and MS methods provided.
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![eMolecules 2716849-27-1 | 2,2-Dimethyl-propionic acid 5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-oxazol-2-ylmethyl ester | J & W PharmLab LLC309.170 | C15H24BNO5 | 96.000 | CC(C)(C)C(=O)OCc1ncc(o1)B1OC(C)(C)C(C)(C)O1 | 1g | 559837651](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502148238.JPG-250.jpg)
eMolecules 2716849-27-1 | 2,2-Dimethyl-propionic acid 5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-oxazol-2-ylmethyl ester | J & W PharmLab LLC309.170 | C15H24BNO5 | 96.000 | CC(C)(C)C(=O)OCc1ncc(o1)B1OC(C)(C)C(C)(C)O1 | 1g | 559837651
2,2-Dimethyl-propionic acid 5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-oxazol-2-ylmethyl ester | J & W PharmLab LLC | 2716849-27-1309.170 | C15H24BNO5 | 96.000 | CC(C)(C)C(=O)OCc1ncc(o1)B1OC(C)(C)C(C)(C)O1 | 1g | 559837651
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eMolecules 2100306-74-7 | Methoxycarbonyl-PEG4-t-butyl ester | Broadpharm | MFCD30723232 | 364.435 | C17H32O8 | 95.000 | COC(=O)CCOCCOCCOCCOCCC(=O)OC(C)(C)C | 250mg | 343283749
Methoxycarbonyl-PEG4-t-butyl ester | Broadpharm | 2100306-74-7 | MFCD30723232 | 364.435 | C17H32O8 | 95.000 | COC(=O)CCOCCOCCOCCOCCC(=O)OC(C)(C)C | 250mg | 343283749
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![eMolecules 2680539-11-9 | 6-Aza-bicyclo[3.1.1]heptane-1,6-dicarboxylic acid 6-tert-butyl ester | J&W PharmLab LLC241.287 | C12H19NO4 | 96.000 | CC(C)(C)OC(=O)N1C2CC1(CCC2)C(O)=O | 250mg | 705609409](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502479900.JPG-250.jpg)
eMolecules 2680539-11-9 | 6-Aza-bicyclo[3.1.1]heptane-1,6-dicarboxylic acid 6-tert-butyl ester | J&W PharmLab LLC241.287 | C12H19NO4 | 96.000 | CC(C)(C)OC(=O)N1C2CC1(CCC2)C(O)=O | 250mg | 705609409
6-Aza-bicyclo[3.1.1]heptane-1,6-dicarboxylic acid 6-tert-butyl ester | J&W PharmLab LLC | 2680539-11-9241.287 | C12H19NO4 | 96.000 | CC(C)(C)OC(=O)N1C2CC1(CCC2)C(O)=O | 250mg | 705609409
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eMolecules 132549-43-0 | Ambeed | (S)-3-((tert-Butoxycarbonyl)amino)-5-methylhexanoic acid | 250mg | 600832418 | A175642 | MFCD02101665 | 245.319 | C12H23NO4
Medchem Express | Incyclinide | 1mg | 446263268 | HY-13648 | 15866-90-7 | MFCD09970644 | 371.345 | C19H17NO7
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Waters Corp Application Kit, Kairos Amino Acid, 500+, Manual First Time Order
The Kairos Amino Acid 500+ Manual First Time Order Kit is for accurate and precise amino acid analysis in plasma and urine samples. This kit is for research use only, not for diagnostic procedures. Methods have been verified using AccQ·Tag™ derivatization chemistry and UPLC-MS systems such as ACQUITY™ UPLC™ I-Class PLUS System with Xevo™ TQ-S micro, and ACQUITY™ QDa™ Detector.
- Designed for accurate and precise amino acid analysis in plasma and urine samples.
- Features a workflow including protein precipitation, derivatization, LC-MS analysis, and data analysis.
- Achieve a total preparation time for 96 samples of less than 2 hours.
- Provides a rapid run time of 9 minutes.
- Includes calibrator, quality control, internal standard sets, a UPLC C18 column, a derivatization kit, reconstitution reagents, formic acid, and LCMS vials.
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eMolecules 79-09-4 | Propionic acid | Oakwood Chemicals74.079 | C3H6O2 | 99.000 | CCC(O)=O | 25g | 480147985
Propionic acid | Oakwood Chemicals | 79-09-474.079 | C3H6O2 | 99.000 | CCC(O)=O | 25g | 480147985
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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eMolecules 3724-19-4 | 3-(3-Pyridyl)propionic acid | Combi-Blocks | MFCD00274197 | 151.165 | C8H9NO2 | 98.000 | OC(=O)CCc1cccnc1 | 100g | 335343253
3-(3-Pyridyl)propionic acid | Combi-Blocks | 3724-19-4 | MFCD00274197 | 151.165 | C8H9NO2 | 98.000 | OC(=O)CCc1cccnc1 | 100g | 335343253
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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![eMolecules 2757916-78-0 | 6-Aza-bicyclo[3.1.1]heptane-1,6-dicarboxylic acid 6-benzyl ester | J&W PharmLab LLC275.304 | C15H17NO4 | 96.000 | OC(=O)C12CC(CCC1)N2C(=O)OCc1ccccc1 | 1g | 705852631](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502479895.JPG-250.jpg)
eMolecules 2757916-78-0 | 6-Aza-bicyclo[3.1.1]heptane-1,6-dicarboxylic acid 6-benzyl ester | J&W PharmLab LLC275.304 | C15H17NO4 | 96.000 | OC(=O)C12CC(CCC1)N2C(=O)OCc1ccccc1 | 1g | 705852631
6-Aza-bicyclo[3.1.1]heptane-1,6-dicarboxylic acid 6-benzyl ester | J&W PharmLab LLC | 2757916-78-0275.304 | C15H17NO4 | 96.000 | OC(=O)C12CC(CCC1)N2C(=O)OCc1ccccc1 | 1g | 705852631
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Indofine Chemical Syringic Acid, 99%, 25 Gm
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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SYRINGIC ACID 25 GM, Rare Organics & Biochemicals, 4-Hydroxy-3,5-dimethoxybenzoic acid, C9H10O5, MW: 198.18, 99+%, 530-57-4, MFCD00002552
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eMolecules 222846-98-2 | ChemScene | (S)-3-((tert-Butoxycarbonyl)amino)-6-methoxy-6-oxohexanoic acid | 100mg | 680096819 | CS-0311808 | MFCD29076497 | 275.301 | C12H21NO6
Ambeed | 5-Chloro-2-(chloromethyl)-13-thiazole | 100mg | 632172123 | A1037720 | 50398-77-1 | MFCD12405636 | 168.040 | C4H3Cl2NS
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