Chemical Name:L-Fmoc-Methionine- 34SSynonyms:(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-Methylsulfanylbutanoic acid; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-Methionine; N-Fluorenylmethoxycarbonyl-L-Methionine; (S)-N-Fmoc-MethionineAlternate CAS #:71989-28-1Molecular Formula:C₂₀H₂₁NO₄³⁴SMolecular Weight:373.35Category:Research Tools; Standards; Molecular Biology; Amino Acids/Peptides;Applications:L-Fmoc-methionine- 34S is an labeled isotope of F622855. L-Fmoc-methionine- 34S is the protected form of L-methionine. L-Methionine’s main function is to act as the primary “Start” sequence on mRNA so that the ribosomes can start translating the mRNA into […]

Chemical Name:FurametpyrSynonyms:5-Chloro-N-(1,3-dihydro-1,1,3-trimethyl-4-isobenzofuranyl)-1,3-dimethyl-1H-pyrazole-4-carboxamide; Limber; 5-​Chloro-​N-​(1,​3-​dihydro-​1,​1,​3-​trimethyl-​4-​isobenzofuranyl)​-​1,​3-​dimethyl-1H-​pyrazole-​4-​carboxamideCAS Number:123572-88-3Molecular Formula:C₁₇H₂₀ClN₃O₂Molecular Weight:333.81Category:Standards; Miscellaneous;Applications:Furametpyr can be used as analyte in analytical study of simultaneous determination of six pyrazole fungicides in grape wine by liquid chromatography-​tandem mass spectrometry.References:Chen, X., et al.: Fenxi Ceshi Xuebao, 34, 1311-1314 (2015)To ensure the stability of our products, the efficient express delivery service will be used. We […]

Chemical Name:Flurochloridon-D5Molecular Formula:C12H5D5Cl2F3NOMolecular Weight:317.1To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped with dried ice, and the low temperature products […]

Chemical Name:FuscinSynonyms:9,10-Dihydro-5-hydroxy-4,8,8-trimethyl-2H,4H-benzo[1,2-b:4,3-c’]dipyran-2,6(8H)-dione; 9,10-Dihydro-5-hydroxy-4,8,8-trimethyl-2H,4H-benzo[1,2-b,4,3-c’]dipyran-2,6(8H)-dioneCAS Number:83-85-2Molecular Formula:C₁₅H₁₆O₅Molecular Weight:276.29Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Fuscin is an anti-HIV compound and CKR-5 (CCR5) antagonist.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low […]

Chemical Name:Flumetsulam-13C6Molecular Formula:C613C6H10F2N5O2SMolecular Weight:332.3To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped with dried ice, and the low temperature products […]

Chemical Name:(R)-FusarochromanoneSynonyms:5-amino-6-[(3R)-3-amino-4-hydroxy-1-oxobutyl]-2,3-dihydro-2,2-dimethyl-4H-1-Benzopyran-4-oneCAS Number:802915-53-3Molecular Formula:C₁₅H₂₀N₂O₄Molecular Weight:292.33Category:Standards; Natural Products;Applications:(R)-Fusarochromanone, is an isomer of Fusarochromanone (FC101), a small molecule fungal metabolite with a host of interesting biological functions, including very potent anti-angiogenic and direct anti-cancer activity.References:Mahdavian E, et al.: BMC Res Notes. 2014 Sep 3;7:601. doi: 10.1186/1756-0500-7-601.;To ensure the stability of our products, the efficient express delivery service […]

Chemical Name:2-Fluoroadenine-13C2,15NSynonyms:2-Fluoro-9H-purin-6-amine-13C2,15N; 2-Fluoro-1H-purin-6-amine-13C2,15N; 2-Fluoro-adenine-13C2,15N; 2-Fluoro-6-aminopurine-13C2,15N; NSC 27364-13C2,15NCAS Number:1346603-03-9Alternate CAS #:Unlabelled: 700-49-2Molecular Formula:C₃¹³C₂H₄FN₄¹⁵NMolecular Weight:156.1Category:Standards; Isotopic Labeled Analogues;Applications:A labelled 2-Fluoroadenine (F587200). A purine nucleoside phosphorylase gene therapy for human malignancy.References:Gay, et al.: J. Bacteriol., 158, 820 (1984); Wu., et al.: J. Biol. Chem., 263, 14621 (1988); Bagshawe, et al.: J. Cancer, 60, 275 (1989); Balzarini, et al.: […]

Chemical Name:(4S)-4-Fluoro-D-glutamineCAS Number:1262523-39-6Molecular Formula:C₅H₉FN₂O₃Molecular Weight:164.13Category:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(4S)-4-Fluoro-D-glutamine, along with its 18F-labelled derivaties, have been proposed for use as metabolic imaging agents for tumors.References:Qu, W.; et al.: J. Am. Chem. Soc., 133, 1122 (2011).To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the […]

Chemical Name:DL-erythro-4-FluoroglutamineSynonyms:(4S)-rel-4-Fluoro-D-GlutamineCAS Number:238418-67-2Molecular Formula:C₅H₉FN₂O₃Molecular Weight:164.13Category:Research Tools; Chiral Molecules; Amino Acids; Molecular Biology;Applications:DL-erythro-4-fluoroglutamine is the DL-erythro diastereomer of 4-Fluoroglutamine, a fluorinated derivative of the essential amino acid, glutamine (G597000). 4-Fluoroglutamine was developed for in vivo positron emission tomography to aid in the understanding of the phenomenon of cancer cells strong requirement for glutamine.References:Cooper, A.J., et al.: […]

Chemical Name:3-Ethyl Cefadroxil-d4Alternate CAS #:Unlabelled CAS# N/AMolecular Formula:C₁₇H₁₅D₄N₃O₅SMolecular Weight:381.44Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-Ethyl Cefadroxil-d4 is an isotope analog of 3-Ethyl Cefadroxil and 3-ethyl cefadroxil is a metabolite of 3(6R,7R)-Hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester. 3(6R,7R)-Hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Diphenylmethyl Ester is a useful synthetic intermediate. It was used to prepare cephalosporin-derived inhibitors. It can also be used […]