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This factor was also isolated from yeast and finally named TF II H in 1992. [1] [2] TF II H consists of ten subunits, 7 of which (ERCC2/XPD, ERCC3/XPB, GTF2H1/p62, GTF2H4/p52, GTF2H2/p44, GTF2H3/p34 and GTF2H5/TTDA) form the core complex. The cyclin-activating kinase-subcomplex (CDK7, MAT1, and cyclin H) is linked to the core via the XPD ...
2,4,6-Trinitroaniline, C 6 H 4 N 4 O 6, abbreviated as TNA and also known as picramide, a nitrated amine. Materials in this group range from slight to strong oxidizing agents . If mixed with reducing agents , including hydrides , sulfides and nitrides , they may begin a vigorous reaction that culminates in a detonation.
With a pK a of 0.23 for trifluoroacetic acid, the trifluoroacetate ion is an extremely weak base compared to acetic acid, which has a pK a of 4.76. This is due to the electron-withdrawing effect of the three fluorine atoms adjacent the carboxylate group.
This list contains a list of sub-classes for the seventh group of Enzyme Commission numbers, EC 7, translocases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.
6:2-fluorotelomersulfonic acid (6:2-FTS) is a chemical compound that belongs to the group of fluorotelomersulfonic acids within the broader class of per- and polyfluorinated alkyl compounds (PFAS). Due to its structural similarity to perfluorooctanesulfonic acid (PFOS), it is also called H 4 PFOS.
6,7,4′-Trihydroxyflavone (6,7,4'-THF) is a flavone, a naturally occurring flavonoid-like chemical compound which is found in heartwood of Dalbergia odorifera, which is called "Jiangxiang" in Traditional Chinese medicine. [1] [2]
Sodium fluorosilicate is a compound with the chemical formula Na 2 [SiF 6]. Unlike other sodium salts, it has a low solubility in water. Unlike other sodium salts, it has a low solubility in water. Natural occurrence
hexasilane Si 6 H 14 or H 3 Si−SiH 2 −SiH 2 −SiH 2 −SiH 2 −SiH 3, 6 silicon atoms and 14 hydrogen atoms, analogous to hexane; Silanes are named by adding the suffix-silane to the appropriate numerical multiplier prefix. Hence, disilane, Si 2 H 6; trisilane Si 3 H 8; tetrasilane Si 4 H 10; pentasilane Si 5 H 12; etc.