MilliporeSigma, Chemicals, 50 mg
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Synonym(s): CK-1752A; N-[2-(Diethylamino)ethyl]-4'-[(methylsulfonyl)amino]benzamide monohydrochloride monohydrate Empirical Formula: C14H23N3O3S-+ HCl -+ H2O Linear Formula: C14H23N3O3S-+ HCl…
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Pyrantel Impurity B is an impurity of the broad-spectrum anthelminthic drug, pyrantel. Pyrantel is a medication, commonly indicated for the treatment of intestinal nematodes. Its mode of action involves the interference with ganglionic neurotransmission via blocking of the acetylcholine receptors…
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Maleimide-PEG8-succinimidyl ester
MilliporeSigmaCAS No.: 756525-93-6 Synonyms: Maleimide PEG8 succinimidyl ester; 31-(2,5-Dihydro-2,5-dioxo-1 H -pyrrol-1-yl)-29-oxo-4,7,10,13,16,19,22,25-octaoxa-28-azahentriacontanoic acid 2,5-dioxo-1-pyrrolidinyl ester; Maleimide-PEG8-NHS ester;…
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The SPDP reagents are a unique group of amine- and sulfhydryl-reactive heterobifunctional crosslinkers. Whether they are used to form amine-to-amine or amine-to-sulfhydryl crosslinks among molecules, the SPDP reagents produce disulfide-containing linkages that can be cleaved later with reducing…
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Corilagin
MilliporeSigmaEmpirical Formula: C27H22O18 Linear Formula: C27H22O18 Formula Weight: 634.45 MDL Number: MFCD00238565 Purity: ≥98% (HPLC) Storage: 2-8°C
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Palonosetron hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: (3aS)-2-[(3S)-Quinuclidin-3-yl]-2,3,3a,4,5,6-hexahydro-1H-benzo[de]isoquinolin-1-one hydrochloride; (3aS)-2-[(3S)-1-Azabicyclo[2.2.2]oct-3-yl]-2,3,3a,4,5,6-hexahydro-1H-Benz[de]isoquinolin-1-one hydrochloride (1:1); RS 25259-197 Molecular Formula: C19H24N2O · HCl Molecular Weight:…
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sn-Glycerol 1-phosphate lithium salt >=95.0% (TLC)
MilliporeSigmaSynonyms: D-Glycerol 3-phosphate lithium salt; L-Glycerol 1-phosphate lithium salt Molecular Formula: C3H9O6P · xLi+ Linear Structural Formula: C3H9O6P · xLi+ Purity: >=95.0% (TLC) Storage: -20C Biochem Physiol Actions: Metabolite of glycerophospholipid metabolism, component of…
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Thymol
MilliporeSigmaEuropean Pharmacopoeia (EP) Reference Standard Synonym(s): 2-Isopropyl-5-methylphenol; 5-Methyl-2-(1-methylethyl)phenol; 5-Methyl-2-isopropylphenol; IPMP Amino Acid Sequence: Empirical Formula: C10H14O Formula Weight: 150.22 Linear Formula: …
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SDA (NHS-Diazirine) (succinimidyl 4,4'-azipentanoate)
MilliporeSigmaSuccinimidyl-diazirine (SDA) reagents are a new class of crosslinkers that combine proven amine-reactive chemistry with an innovative and efficient diazirine-based photochemistry for conjugating amine-containing molecules to nearly any other functional group. The SDA crosslinkers include six…
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Sodium ionophore IV
MilliporeSigmaSelectophore ™ , function tested Synonym(s): 2,3:11,12-Didecalino-16-crown-5; 2,6,13,16,19-Pentaoxapentacyclo[18.4.4.4 7,12 .0 1,20 .0 7,12 ]dotriacontane; DD-16-C-5 Empirical Formula: C27H46O5 Formula Weight: 450.65 Linear Formula: …
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SIGMA Suplatast tosylate >=98% (HPLC)
MilliporeSigmaSynonym(s): (+/-)-[2-[4-(3-ethoxy-2-hydroxypropoxy)phenylcarbamoyl]-ethyl] dimethylsulfonium p-toluenesulfonate; IPD-1151T; ST Empirical Formula: C16H26SNO4 -+ C7H7SO3 Linear Formula: …
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Synonym(s): 3-(1-Methylimidazol-4-yl)-L-alanine; 3-Methyl-L-histidine (archaic); N τ-Methyl-L-histidine Formula: C7H11N3O2 Formula Weight: 169.18 CAS No.: 332-80-9 Purity: ≥98.0% (TLC) Other Notes: Natural but…
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Pendimethalin certified reference material, TraceCERT(R)
MilliporeSigmaThis certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download…
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: 10-Deacetyl-7-epipaclitaxel; 7-epi-10-Deacetyltaxol Molecular…
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Pipotiazine
MilliporeSigmaMolecular Formula: C24H33N3O3S2 Molecular Weight: 475.67 Linear Structural Formula: C24H33N3O3S2 MDL Number: MFCD00941480 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does…
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"Ellagic acid, analytical standard"
MilliporeSigmaSynonyms: 4,4′,5,5′,6,6′-Hexahydroxydiphenic acid 2,6,2′,6′-dilactone Formula: C14H6O8 Formula Weight: 302.19 CAS No.: 476-66-4 Purity: ≥95.0% (HPLC) Storage Temperature: 2-8°C Biochem/physiol Actions: Commonly…
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Synonym(s): Poly (I:C); Poly(I) • Poly(C) MDL Number: MFCD00131983 Purity: ≥99% (less than 1% free nucleotides, TLC) Storage: −20°C
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MDL Number: MFCD00131791 Storage: 2-8C Application: Papain is used as a meat tenderizer. It's also used to break up tissue in the preparation of primary cell cultures. Biochem Physiol Actions: Papain is a cysteine protease that cleaves peptide bonds and is known to cleave the Fc…
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: 2-Thiophenecarboxaldehyde; Thenaldehyde Molecular Formula: C5H4OS …
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Pomalidomide-PEG3-NH2 hydrochloride >=95%
MilliporeSigmaSynonyms: 2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)-N-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)acetamide hydrochloride; Crosslinker-E3 Ligase ligand conjugate; Protein degrader building block for PROTAC(R) research; Template for synthesis of targeted protein degrader Molecular Formula:…
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SIGMA Zoledronic acid monohydrate >=98% (HPLC)
MilliporeSigmaSynonym(s): P,P'-[1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic acid monohydrate; Zoledronate monohydrate; [1-hydroxy-2-(1H-imidazol-1-yl)ethane-1,1-diyl]bis(phosphonic acid) monohydrate Empirical Formula: …
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Pioglitazone
MilliporeSigmaMolecular Formula: C19H20N2O3S Molecular Weight: 356.44 Linear Structural Formula: C19H20N2O3S MDL Number: MFCD00865504 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does…
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Pomalidomide-PEG1-CO2H >=95%
MilliporeSigmaSynonyms: 3-(2-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)ethoxy)propanoic acid; Crosslinker-E3 Ligase ligand conjugate; Protein degrader building block for PROTAC(R) research; Template for synthesis of targeted protein degrader Molecular Formula: C18H19N3O7 Molecular…
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(Aminomethyl)phosphonic acid, analytical standard
MilliporeSigmaCAS No.: 1066-51-9 Synonyms: AMPA Formula: CH6NO3P Formula Weight: 111.04 Linear Formula: NH2CH2P(O)(OH)2 MDL No.: MFCD00008105 Purity: ≥98.0% (TLC)
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Synonyms: GDP-D-mannose disodium salt CAS Number: 148296-46-2 Formula: C16H23N5Na2O16P2 Formula Weight: 649.3 Linear Formula: C16H23N5Na2O16P2 MDL No.: MFCD00799981 Purity: >=95.0% (HPLC) Storage: -20C UNSPSC Code: 12352204 Biochem/physiol Actions: Intermediate in…
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Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Synonyms: 5-(hydroxymethyl)-2,4-dimethylpyridin-3-ol;…
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SIGMA Poly-L-arginine hydrochloride mol wt >70,000
MilliporeSigmaMDL Number: MFCD00166393 Storage: −20°C
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SIGMA Poly-L-proline mol wt 1,000-10,000
MilliporeSigmaEmpirical Formula: C5H9NO2 Linear Formula: C5H9NO2 Formula Weight: 115.13 MDL Number: MFCD00166364 Storage: −20°C
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Gabapentin solid
MilliporeSigmaSynonym(s): 1-(Aminomethyl)-cyclohexaneacetic acid; Neurontin Empirical Formula: C9H17NO2 Linear Formula: C9H17NO2 Formula Weight: 171.24 MDL Number: MFCD00865286 Beilstein Registry Number: 2359739
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ALDRICH a-Solanine, from potato sprouts, >=95%
MilliporeSigmaSynonym(s): alpha-Solanine; alpha-Solanine Empirical Formula: C45H73NO15 Linear Formula: C45H73NO15 Formula Weight: 868.06 MDL Number: MFCD00077873 Purity: ≥95% Storage: −20°C Beilstein…
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Synonym(s): DOTA Formula: C16H28N4O8 · xH2O Formula Weight: 404.42 (anhydrous basis) CAS No.: 60239-18-1 Purity: ≥97.0% (CHN) Packaging: 50, 250 mg in poly bottle