Identification CAS Number 497-30-3 Name L-(+)-Ergothioneine Synonyms L-(+)-ERGOTHIONEINEINNERSALT;1H-Imidazole-4-ethanaminium,.alpha.-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-,innersalt,(.alpha.S)-;3-(2-sulfanylidene-1,3-dihydroimidazol-4-yl)-2-trimethylammonio-propanoate;(S)-alpha-CarbChemicalbookoxy-2,3-dihydro-N,N,N-tri;2-Mercaptohistidinetrimethylbetaine;2-Mercapto-N,N-dimethylhistidinemethylesterbetaine;Thiolhistidinebetaine;(αS)-α-Carboxy-2,3-dihydro-N,N,N-triMethyl-2-thioxo-1H-iMidazole-4-ethanaMiniuMInnerSalt SMILES C[N+](C)(C)[[email protected]@H](Cc1c[nH]c(S)n1)C([O-])=O StdInChI StdInChIKey Molecular Formula C9H15N3O2S Molecular Weight 229.30 EINECS 207-843-5 MDL Number MFCD00167474 Properties Appearance White to light yellow Safety Data Signal Word Warning WGK Germany 3 Specifications and Other Information of Our Identification Methods HNMR, HPLC Purity 98% min Arsenic ≤1.0ppm Cadmium ≤1.0 ppm…
Drometrizole Trisiloxane(Mexoryl XL) CAS 155633-54-8
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 155633-54-8 Name Drometrizole Trisiloxane Synonyms 11343300 [Beilstein]155633-54-8 [RN]2-(2H-Benzotriazol-2-yl)-4-methyl-6-{2-methyl-3-{1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl}propyl}phenol2-(2H-Benzotriazol-2-yl)-6-[3-(1,1,1,3,5,5,5-heptamethyl-3-trisiloxanyl)-2-methylpropyl]-4-methylphenol [ACD/IUPAC Name]2-(2H-Benzotriazol-2-yl)-6-[3-(1,1,1,3,5,5,5-heptamethyl-3-trisiloxanyl)-2-methylpropyl]-4-methylphenol [German] [ACD/IUPAC Name]2-(2H-Benzotriazol-2-yl)-6-[3-(1,1,1,3,5,5,5-heptaméthyl-3-trisiloxanyl)-2-méthylpropyl]-4-méthylphénol [French] [ACD/IUPAC Name]Drometrizole trisiloxane [Wiki]HC22845I1XMexoryl XL [Trade name]MFCD22373626 [MDL number]Phenol, 2-(2H-1,2,3-benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]- [ACD/Index Name]SilatrizoleT56 BNNNJ BR BQ E1 C1Y1&1-SI-1&O-SI-1&1&1&&O-SI-1&1&1 [WLN]UNII:HC22845I1X2-(2H-benzo[d][1,2,3]triazol-2-yl)-6-(3-(1,1,1,3,5,5,5-heptamethyltrisiloxan-3-yl)-2-methylpropyl)-4-methylphenol2-(2H-benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)-oxy]disiloxanyl]propyl]phenol2-(Benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[methyl-bis(trimethylsilyloxy)silyl]propyl]phenol SMILES n1c3ccccc3nn1c2cc(cc(c2O)CC(C)C[Si](O[Si](C)(C)C)(O[Si](C)(C)C)C)C StdInChI InChI=1S/C24H39N3O3Si3/c1-18-14-20(15-19(2)17-33(9,29-31(3,4)5)30-32(6,7)8)24(28)23(16-18)27-25-21-12-10-11-13-22(21)26-27/h10-14,16,19,28H,15,17H2,1-9H3 StdInChIKey HUVYTMDMDZRHBN-UHFFFAOYSA-N Molecular Formula C24H39N3O3Si3 Molecular Weight…
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A.P.Noke is also one of the main peptide reagent providers around the world. Apart from amino acids, we can surely cover most of coupling reagents, crosslinking reagents, linkers for solid phase synthesis as well as protecting reagents. Some of the reagents are not listed on our websites due to Exclusive Protection Agreement. For custom synthesis…
Peptides
Armed with many state-of-the-art and highly sophisticated peptide instrumentations; 400Hz NMR, 2 units of FT-IR, 10 units of MS, Amino Acid Analyzer, 96/102 well automated peptide synthesizers, microwave-assisted peptide synthesizer, microplate reader, 200 units of analytical and preparative HPLC, we are able to produce more than 6,000 peptides per month. A.P.Noke has become one of…
Amino Acids
Our amino acids include natural amino acids, unnatural amino acids, amino alcohols, N-Methyl amino acids, phosphorylated amino acids etc. Specialty, High grade, Reasonable price and In time are our four advantages in amino acid field… Our advantages Specialty. Rich experience in synthesis and resolution of amino acids; High grade. Effect quality control by NMR、HPLC、EE.、Optical Rotation…
