M-phthalocyanine nanowires according to the present invention can have a variety of uses as the M-phthalocyanine nanowires can control the crystalline structure thereof by controlling the flow speed of a carrier gas to a suitable range, and can exist in hydrophilic solvent without agglutinating due to superb dispersibility in water.

There are provided a compound of Formula (1) and a labeled biological substance having the compound.

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Z.sup.1 and Z.sup.2 represent a specific 6-membered ring. However, at least one of Z.sup.1 or Z.sup.2 is a benzene ring having a specific substituent at an ortho position with respect to a nitrogen atom to which L.sup.1 or L.sup.2 is bonded, or a specific nitrogen-containing 6-membered ring in which a ring-constituting atom located at the ortho position is a nitrogen atom.

R.sup.1 to R.sup.4, R.sup.11 to R.sup.13, L.sup.1, L.sup.2, and R.sup.21 represents specific groups, and n, α1, α2, and m represent specific numbers.

The compound has at least one structure represented by —(CH.sub.2—CH.sub.2—O).sub.m-R.sup.21 on a heterocyclic ring and has at least one substituent capable of being bonded to a carboxy group or a biological substance at a specific position, and in a case where at least one of Z.sup.1 or Z.sup.2 is the specific nitrogen-containing 6-membered ring, the specific substituents may be bonded to each other to form a ring.

An organic electroluminescence device inducting a cathode, an anode, and an emitting layer disposed between the cathode and the anode, wherein the emitting layer includes a compound represented by the following formula (1) and one or more compounds selected from the group consisting of compounds represented by each of formulas (11), (21), (31), (41), (51), (61), (71) and (81). In the formula (1), at least one of R.sub.1 to R.sub.8 is a deuterium atom,

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An organic electroluminescence device inducting a cathode, an anode, and an emitting layer disposed between the cathode and the anode, wherein the emitting layer includes a compound represented by the following formula (1) and one or more compounds selected from the group consisting of compounds represented by each of formulas (11), (21), (31), (41), (51), (61), (71) and (81). In the formula (1), at least one of R.sub.1 to R.sub.8 is a deuterium atom,

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The present invention relates to modified proppants and methods of using the modified proppants that use metal ligand tracers to characterize subterranean fluid flow. The metal and ligands are best chosen to be a strongly-coordinating, chelating ligand with a functional group for the chosen flow environment.

The present invention relates to modified proppants and methods of using the modified proppants that use metal ligand tracers to characterize subterranean fluid flow. The metal and ligands are best chosen to be a strongly-coordinating, chelating ligand with a functional group for the chosen flow environment.

The present invention is related to a novel pyrimidine derivative compound or a pharmaceutically acceptable salt thereof, a process for preparing the same, and a pharmaceutical composition using the same.

The present invention is related to a novel pyrimidine derivative compound or a pharmaceutically acceptable salt thereof, a process for preparing the same, and a pharmaceutical composition using the same.

An organic electroluminescence device includes two or more emitting units disposed between an anode and a cathode, and an intermediate layer, in which the intermediate layer contains a phenanthroline compound, the laminated emitting unit includes a first emitting layer containing a first host material and a second emitting layer containing a second host material, and a triplet energy T.sub.1(H1) of the first host material and a triplet energy T.sub.1(H2) of the second host material satisfy a relationship of a numerical formula (Numerical Formula 3),

T.sub.1(H1)>T.sub.1(H2)  (Numerical Formula 3).

The present invention is drawn to artificial metalloenzymes for use in cyclopropanation reactions, amination and C—H insertion.