Chemicals list & Research Gallery
CAS number: 135383-60-7
(S)-Dolaphenine HCl is a component of Dolastatin 10, an anti-tumor agent that inhibits tubulin polymerization.
Dolastatin derivatives. Dov, dolavaline; Dil, (3R,4S,5S)- dolaisoleuine; Dap, (2R,3R,4S)-dolaisoleuine; Doe, (S)-dolaphenine.
CAS number: 13637-37-1
1H,1'H-3,3'-biindole is a chemical compound composed of two indole rings linked together at the 3-position. It is also known as 3,3'-bi[1H-indole]. This molecule is a bicyclic compound with a single bond connecting the two indole units.
Previously reported methods for the synthesis of 3,3'-biindole derivatives.
Plausible mechanistic routes for the formation of 3,3'-biindole.
CAS number: 137525-51-0
BPC-157 is a Protein drug with a maximum clinical trial phase of I.
Proposed targets for BPC 157 biological effects.
Chemical structures of BPC 157 metabolites as presented by He et al.
The stable gastric pentadecapeptide BPC 157 pleiotropic beneficial activity and its possible relations with dopamine neurotransmitter activity assuming BPC 157 own presence in vesicles.
CAS number: 138-59-0
Shikimic acid, obtained from star anise present in its anionic form shikimate, is a cyclohexanecarboxylic acid, a cyclohexene, and a cyclitol.
Synthesis of Chlorohydrin (−)-8 from (−)-Shikimic Acid
CAS number: 1398-61-4
Chitin is a biopolymer that makes up the inner lining of a fungal cell wall, providing reinforcement and resilience.
Chitin 1, allosamidin 2, argifin 3 and argadin 4.
CAS number: 140-88-5
Ethyl acrylate is an organic compound primarily used in the preparation of various polymers. It is used in manufacturing synthetic flavoring and fragrances.
N-alkylation of nor-compounds: ethyl acrylate, triethylamine, ethanol, refl. 3 h.
CAS number: 1405-69-2
Avidin is a protein found in the egg whites of birds, reptiles, and amphibians. It's known for its strong affinity and specificity in binding to biotin, a B vitamin.
Biotin-avidin binding was detected using Xe NMR.
Inhibitory effect of xenon biosensor binding to avidin.
Comparison of the exchange of xenon gas with the biosensor cage when the biosensor molecule is in the free state (b) and when bound to avidin (9).
(A) Structures of ABAO derivatives that contain propargyloxy group and biotin. (B) Quantification of the reaction of BABAO with the M13 phage displaying a library of peptides with N-terminal glyoxal and wt phage displaying no aldehyde (1011 PFU/mL each). (C) Phage mixture was exposed to BABAO for the specified time. (D) To measure the reaction rate, we exposed the mixture of phage to 1 mM BABAO and measured biotinylation as a function of time by avidin capture. Error bars represent standard deviations from four independent kinetics experiments.
CAS number: 141-78-6
Ethyl acetate is the acetate ester formed between acetic acid and ethanol. It is a widely used solvent, especially for paints, varnishes, lacquers, cleaning mixtures, and perfumes.
Room-temperature UV-Vis absorption spectra, PL spectra of POA in ethyl acetate and thin films, as well as its phosphorescence spectrum in 2-methyltetrahydrofuran at 77 K.
Synthesis route, conditions and reagents of the target compound: (a) NaN3, CF3COOH, CH2Cl2; (b) HCOONH4, 10% Pd/C, CH3COOC2H5; (c) NaH, DMF; (d) HAc, CH3OH; (e) NaBH4, CH3OH.
CAS number: 141-97-9
Ethyl acetoacetate is an ethyl ester resulting from the formal condensation of the carboxy group of acetoacetic acid with ethanol.
Reagents and conditions: (a) ethyl acetoacetate, acetic anhydride, triethylamine, dichloromethane, room temperature, 30 min; (b) trifluroacetic, acetonitrile, room temperature, 45 min; (c) 40 psi H2, 10% Pd=C, methanol, 24 h.
CAS number: 142-29-0
Cyclopentene, a cyclic alkene, can be copolymerized with ethene or propene by heterogeneous and homogeneous Ziegler–Natta catalysts.
Formation of Cyclopentenes with Chiral Quaternary Carbons