Stilbene photocyclization: Stilbene photocyclization is the coupling of two aromatic carbons in stilbenes upon ultraviolet irradiation. The reaction can be used to form polycyclic aromatic hydrocarbons and heteroaromatics.Sharpless asymmetric dihydroxylation: Sharpless asymmetric dihydroxylation (also called the Sharpless bishydroxylation) is the chemical reaction of an alkene with osmium tetroxide in the presence of a chiral quinine ligand to form a vicinal diol.Hexene: Hexene is an alkene with a molecular formula C6H12. The prefix "hex" is derived from the fact that there are 6 carbon atoms in the molecule, while the "-ene" suffix denotes that there is an alkene present—two carbon atoms are connected via a double bond.Alkyne: In organic chemistry, an alkyne is an unsaturated hydrocarbon containing at least one carbon—carbon triple bond between two carbon atoms.Alkyne.Pentalenene oxygenase: Pentalenene oxygenase (, PtlI) is an enzyme with system name pentalenene,NADPH:oxygen 13-oxidoreductase. This enzyme catalyses the following chemical reactionPalladium(II) chlorideAcetalAcid catalysis: In acid catalysis and base catalysis a chemical reaction is catalyzed by an acid or a base. The acid is the proton donor and the base is the proton acceptor.DiketoneUndecaprenyl phosphate N,N'-diacetylbacillosamine 1-phosphate transferase: Undecaprenyl phosphate N,N'-diacetylbacillosamine 1-phosphate transferase (, PglC) is an enzyme with system name UDP-N,N'-diacetylbacillosamine:tritrans,heptacis-undecaprenyl-phosphate N,N'-diacetylbacillosamine transferase. This enzyme catalyses the following chemical reactionOutline of organic chemistry: The following outline is provided as an overview of and topical guide to organic chemistry:Hydroacylation: Hydroacylation is a type of organic reaction in which an aldehyde is added over an alkene or alkyne bond. The reaction product is a ketone.PyranAlkyl cycloalkaneMukaiyama aldol addition: The Mukaiyama aldol addition is an organic reaction and a type of aldol reaction between a silyl enol ether and an aldehyde or formate.Mukaiyama, T.Rhodium(III) chlorideNoncovalent solid-phase organic synthesis: Noncovalent solid-phase organic synthesis or NC-SPOS is a form of Solid-phase synthesis whereby the organic substrate is bonded to the solid phase not by a covalent bond but by other chemical interactions. This bond may consist of an induced dipole interaction between a hydrophobic matrix and a hydrophobic anchor.Cryptolepine: Cryptolepine is an antimalarial drug with cytotoxic properties. It is used as an anticancer drug as it is able to intercalate into DNA at the cytosine-cytosine sites.Nitrenium ion: A nitrenium ion (also called: aminylium ion) in organic chemistry is a reactive intermediate based on nitrogen with both an electron lone pair and a positive charge and with two substituents (R2N+).Reactive Intermediate Chemistry, Moss, Platz, & Jones (eds.Alanine scanning: In molecular biology, alanine scanning is a technique used to determine the contribution of a specific residue to the stability or function of given protein. Alanine is used because of its non-bulky, chemically inert, methyl functional group that nevertheless mimics the secondary structure preferences that many of the other amino acids possess.Heterocyclic amine: Heterocyclic amines, also sometime referred to as HCAs, are chemical compounds containing at least one heterocyclic ring, which by definition has atoms of at least two different elements, as well as at least one amine (nitrogen-containing) group. Typically it is a nitrogen atom of an amine group that also makes the ring heterocyclic (e.Roquefortine CHydroamination: Hydroamination is the addition of an N-H bond of an amine across a carbon-carbon multiple bond of an alkene, alkyne, diene, or allene. In the ideal case, hydroamination is atom economical and green.MethanofuranGeranic acidEpoxidized soybean oilPolyketide synthesis cyclase family: In molecular biology, the polyketide synthesis cyclase family of proteins includes a number of cyclases involved in polyketide synthesis in a number of actinobacterial species.Macroketone: Macroketones are macrocyclic compounds that contain a ketone functional group. Macroketones form the central rings systems of some synthetic polyketide antibiotics.Oldenlandia umbellata: Oldenlandia umbellata (called chay root or choy root, from its Tamil name, chaaya ver) is a low-growing plant native to India. A colour-fast red dye can be extracted from the root bark of (preferably) a two-year-old plant.Boron trifluorideReaction coordinateGlycopeptide: Glycopeptides are peptides that contain carbohydrate moieties (glycans) covalently attached to the side chains of the amino acid residues that constitute the peptide.NorbormideBasic aromatic ring: Basic aromatic rings are aromatic rings in which the lone pair of electrons of a ring-nitrogen atom is not part of the aromatic system and extends in the plane of the ring. This lone pair is responsible for the basicity of these nitrogenous bases, similar to the nitrogen atom in amines.Inclusion compound: thumbnail|200px|Example of an inclusion complex consisting of a p-xylylenediammonium bound within a [[cucurbituril reported by Freeman in Acta. Crystallogr.SqualaneProtein splicing: Protein splicing is an intramolecular reaction of a particular protein in which an internal protein segment (called an intein) is removed from a precursor protein with a ligation of C-terminal and N-terminal external proteins (called exteins) on both sides. The splicing junction of the precursor protein is mainly a cysteine or a serine, which are amino acids containing a nucleophilic side chain.Spin–lattice relaxation in the rotating frame: Spin–lattice relaxation in the rotating frame is the mechanism by which Mxy, the transverse component of the magnetization vector, exponentially decays towards its equilibrium value of zero, under the influence of a radio frequency (RF) field in nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI). It is characterized by the spin–lattice relaxation time constant in the rotating frame, T1ρ.MonocerinCitronellalList of Copper Country minesFatty aldehyde: A fatty aldehyde is an aldehyde with a "fatty" aliphatic carbon chain attached that is typically eight carbon or more in length. In contrast, phenolic aldehydes are aromatic.Momilactone BNaphthol Green BStrychnos: Strychnos is a genus of flowering plants, belonging to family Loganiaceae (sometimes Strychnaceae). The genus includes about 100 accepted species of trees and lianas, and more than 200 that are as yet unresolved.Stanley SpiroStreptomyces peucetius: Streptomyces peucetius ATCC 27952TrigonellineTetrazineOrganobromine compound: Organobromine compounds are organic compounds that contain carbon bonded to bromine. The most pervasive is the naturally produced bromomethane.Coles PhillipsSesquiterpene lactone: Sesquiterpene lactones are a class of chemical compounds; they are sesquiterpenoids (built from three isoprene units) and contain a lactone ring, hence the name. They are found in many plants and can cause allergic reactions and toxicity if overdosed, particularly in grazing livestock.Phase problem: In physics the phase problem is the name given to the problem of loss of information concerning the phase that can occur when making a physical measurement. The name itself comes from the field of x-ray crystallography, where the phase problem has to be solved for the determination of a structure from diffraction data.TriphosgeneGlycogen debranching enzymePhenicarbazideGuanosine diphosphate