Drug Delivery

Catalogue Number:B234590Chemical Name:N-Benzyl N-Demethyl TrimebutineSynonyms:3,4,5-Trimethoxybenzoic Acid 2-(N-Benzyl-methylamino)-2-phenylbutyl Ester;CAS Number:1329834-94-7Molecular Formula:C₂₈H₃₃NO₅Appearance:White to Off-White SolidMelting Point:120-122°CMolecular Weight:463.57Storage:4°CSolubility:Chloroform, DMSO, Ethyl AcetateCategory:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Intermediate in the preparation of Trimebutin metabolites.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 […]

Catalogue Number:B234558Chemical Name:Benzyl-2,3,4,5,6-D5 AlcoholSynonyms:Benzene-D5-methanol; Benzene-​2,​3,​4,​5,​6-​D5-​methanolCAS Number:68661-10-9Alternate CAS #Unlabeled: 100-51-6Molecular Formula:C₇H₃D₅OAppearance:Colourless LiquidMolecular Weight:113.17Storage:20°CSolubility:Acetone (Slightly)Category:Building Blocks; Isotopic Labeled Analogues;Applications:Benzyl-2,3,4,5,6-D5 Alcohol is an isotopically labeled analog of Benzyl Alcohol (T536635), which is used in the synthesis of Cephalosporolide B as a versatile biomimetic synthetic precursor for chemical synthesis of other cephalosporides.References:Song, L. et al.: Org. Lett., 15, 5850 […]

Catalogue Number:B234550Chemical Name:Benzyldecyldimethylammonium ChlorideSynonyms:N-Decyl-N,N-dimethyl-benzenemethanaminium Chloride;CAS Number:965-32-2Molecular Formula:C₁₉H₃₄ClNAppearance:White to Off-White Low-Melting Solid to SolidMelting Point:37 – 39°CMolecular Weight:311.93Storage:4°C, HygroscopicSolubility:Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)StabilityHygroscopicCategory:Standards; Miscellaneous;Applications:Benzyldecyldimethylammonium Chloride is a biocide.References:Lee, M., et al.: Appl. Micro. Biotech., 87, 1109 (2010); Campanac, C., et al.: Antimicrob. Agents Ch., 46, 1469 (2002); Shen, J., et al.: Anal. Chem., 62, 116 […]

Catalogue Number:B234515Chemical Name:3-O-(tert-Butyldimethylsilyl) 13,14-Dehydro EstroneSynonyms:3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]estra-1,3,5(10),9(11)-tetraen-17-oneCAS Number:164734-71-8Molecular Formula:C₂₄H₃₄O₂SiMolecular Weight:382.62Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-O-(tert-Butyldimethylsilyl) 13,14-Dehydro Estrone is an intermediate in the synthesis of ∆9,11-Dehydro-17α-cyanomethyl Estradiol (D229505) which is a metabolite of progestin dienogest (D441870), and is currently being investigated for progesterone-receptor binding, progestational, antiprogestational, estrogenic and antigonadotropic activities for the inhibition of fertility. It is also being considered […]

Catalogue Number:B234510Chemical Name:3-O-(tert-Butyldimethylsilyl) EstroneSynonyms:Estrone tert-Butyldimethylsilyl Ether; 3-(t-Butyldimethylsiloxy)estra-1,3,5(10)-trien-17-oneCAS Number:57711-40-7Molecular Formula:C₂₄H₃₆O₂SiAppearance:White solidMolecular Weight:384.64Solubility:DichloromethaneCategory:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-O-(tert-Butyldimethylsilyl) Estrone is an intermediate in the synthesis of ∆9,11-Dehydro-17a-cyanomethyl Estradiol (D229505) which is a metabolite of progestin dienogest (D441870), and is currently being investigated for progesterone-receptor binding, progestational, antiprogestational, estrogenic and antigonadotropic activities for the inhibition of fertility. It is also […]

Catalogue Number:B234505Chemical Name:S-Benzyl-L-cysteineCAS Number:3054-01-1Molecular Formula:C₁₀H₁₃NO₂SAppearance:Aqueous Base (Slightly), Methanol (Very Slightly), Water (Slightly)Molecular Weight:211.28Storage:4°CCategory:Building Blocks; Amino Acids;Applications:S-Benzyl-L-cysteine (cas# 3054-01-1) is a useful research chemical.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 […]

Catalogue Number:B234500Chemical Name:S-Benzyl-L-cysteine SulfoneSynonyms:3-[(Phenylmethyl)sulfonyl]-L-alanine; 3-(Benzylsulfonyl)-L-alanine;CAS Number:25644-88-6Molecular Formula:C₁₀H₁₃NO₄SAppearance:White to Off-White SolidMelting Point:158-162°CMolecular Weight:243.28Storage:-20°CSolubility:Aqueous Acid (Slightly)Category:Research Tools; Amino Acids;Applications:A novel derivative of (R)-cysteine which shows enzymic activity in liver and kidney.References:Sausen, P.J.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 […]

Catalogue Number:B234142Chemical Name:tert-Butyl ((2S,3R)-3-hydroxy-4-((2-(methyl-d3)propyl-1,1,2,3,3,3-d6)amino)-1-phenylbutan-2-yl)carbamateCAS Number:1146967-61-4Molecular Formula:C19H23D9N2O3Molecular Weight:345.53Category:Building Blocks; Isotopic Labeled Analogues;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 temperature products will be wrapped with […]

Catalogue Number:B233910Chemical Name:(S)-(+)-1-Benzyl-2-methylaziridineSynonyms:(2S)-2-Methyl-1-(phenylmethyl)aziridine;CAS Number:34260-34-9Molecular Formula:C₁₀H₁₃NAppearance:Colourless liquidMolecular Weight:147.22Solubility:DichloromethaneApplications:(S)-(+)-1-Benzyl-2- is an intermediate in the synthesis of (S)-M8-SPy (M755300), commonly used for caging lanthanides and other heavy metal ions in magnetic resonance imaging (1). Lanthanide Complexes based on DOTA cage are also utilized in structural NMR applications due to their ability to induce either paramagnetic relaxation enhancement or […]

Catalogue Number:B233873Chemical Name:(S)-2-(Benzylamino)propan-1-olCAS Number:6940-80-3Molecular Formula:C₁₀H₁₅NOAppearance:White SolidMolecular Weight:165.23Solubility:ChloroformCategory:Building Blocks; Miscellaneous;Applications:(S)-2-(Benzylamino)propan-1-ol is a useful research chemical for the preparation of cross-benzoin products of heteroaromatic aldehydes and amino aldehydes.References:Haghshenas, P., et al.: J. Org. Chem., 81, 12075-83 (2016);To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products […]