C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivatives of aldonic or saccharic acids C07C, C07D; aldonic acids, saccharic acids C07C59/105, C07C59/285; cyanohydrins C07C255/16; glycals C07D; compounds of unknown constitution C07G; polysaccharides, derivatives thereof C08B; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification C12N15/00; sugar industry C13)
Introduced: July 1974
Description
C07H encompasses the chemistry of monosaccharides, disaccharides, and polysaccharides, along with their synthetic derivatives and chemical modifications. This subclass also covers nucleosides (sugar-base conjugates), nucleotides (phosphorylated nucleosides), and nucleic acids (DNA, RNA, and analogues), including their isolation, synthesis, and structural characterization. The classification includes oligonucleotides, modified nucleotides, and sugar-nucleoside conjugates used in therapeutic, diagnostic, or research applications. Adjacent carbohydrate chemistry not involving nucleoside/nucleotide components falls under C07C or C07G.
Title
Titles differ between systems:
IPC: SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
CPC: SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivatives of aldonic or saccharic acids C07C, C07D; aldonic acids, saccharic acids C07C59/105, C07C59/285; cyanohydrins C07C255/16; glycals C07D; compounds of unknown constitution C07G; polysaccharides, derivatives thereof C08B; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification C12N15/00; sugar industry C13)
Full Title
Full titles differ between systems:
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivatives of aldonic or saccharic acids C07C, C07D; aldonic acids, saccharic acids C07C59/105, C07C59/285; cyanohydrins C07C255/16; glycals C07D; compounds of unknown constitution C07G; polysaccharides, derivatives thereof C08B; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification C12N15/00; sugar industry C13)
IPC and CPC are identically structured here. All 13 subcodes exist in both systems.
4 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1974.
Child Classifications
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- C07H 1/00 Processes for the preparation of sugar derivatives since 1974 IPC+CPC Available in IPC and CPC
- C07H 11/00 Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof (halo-sugars C07H5/02; thio-, seleno-, or telluro-sugars C07H5/08) since 1974 IPC+CPC Available in IPC and CPC
- C07H 13/00 Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids since 1974 IPC+CPC Available in IPC and CPC
- C07H 15/00 Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals since 1974 IPC+CPC Available in IPC and CPC
- C07H 17/00 Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals since 1974 IPC+CPC Available in IPC and CPC
- C07H 19/00 Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides ; Anhydro-derivatives thereof since 1974 IPC+CPC Available in IPC and CPC
- C07H 21/00 Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids since 1974 IPC+CPC Available in IPC and CPC
- C07H 23/00 Compounds containing boron, silicon or a metal, e.g. chelates or vitamin B12 (esters with inorganic acids C07H11/00) since 1974 IPC+CPC Available in IPC and CPC
- C07H 3/00 Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms (preparation by hydrolysis of di-or polysaccharides C13; separation or purification of sucrose, glucose, fructose, lactose or maltose C13) since 1974 IPC+CPC Available in IPC and CPC
- C07H 5/00 Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium since 1974 IPC+CPC Available in IPC and CPC
- C07H 7/00 Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond since 1974 IPC+CPC Available in IPC and CPC
- C07H 9/00 Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical since 1974 IPC+CPC Available in IPC and CPC
- C07H 99/00 Subject matter not provided for in other groups of this subclass since 2006 IPC+CPC Available in IPC and CPC