CHEBI:4591 - dihydrotachysterol

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ChEBI Name dihydrotachysterol
ChEBI ID CHEBI:4591
Definition A hydroxy seco-steroid that is 9,10-secoergosta-5,7,22-triene substituted by a hydroxy group at position 3. A synthetic analogue of vitamin D that acts a bone density conservation agent.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C28H46O
Net Charge 0
Average Mass 398.66424
Monoisotopic Mass 398.355
InChI InChI=1S/C28H46O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-22,25-27,29H,7-8,11,14-18H2,1-6H3/b10-9+,23-12+,24-13+/t20-,21-,22+,25-,26+,27-,28+/m0/s1
InChIKey ILYCWAKSDCYMBB-OPCMSESCSA-N
SMILES [H][C@@]1(CC[C@]2([H])[C@]1(C)CCC\C2=C/C=C1\C[C@@H](O)CC[C@@H]1C)[C@H](C)\C=C\[C@H](C)C(C)C
Roles Classification
Biological Role(s): fat-soluble vitamin
Vitamins like A, D, E and K that dissolve in fats and are stored in body tissues. Unlike the water-soluble vitamins, these are stored in the body for long periods of time and generally pose a greater risk for toxicity when consumed in excess.
(via vitamin D )
Application(s): bone density conservation agent
An agent that inhibits bone resorption and/or favor bone mineralization and bone regeneration. Used to heal bone fractures and to treat bone diseases such as osteopenia and osteoporosis.
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ChEBI Ontology
Outgoing dihydrotachysterol (CHEBI:4591) has role bone density conservation agent (CHEBI:50646)
dihydrotachysterol (CHEBI:4591) is a hydroxy seco-steroid (CHEBI:36853)
dihydrotachysterol (CHEBI:4591) is a seco-ergostane (CHEBI:36819)
dihydrotachysterol (CHEBI:4591) is a vitamin D (CHEBI:27300)
IUPAC Name
(3S,5E,7E,10S,22E)-9,10-secoergosta-5,7,22-trien-3-ol
INNs Sources
dihidrotaquisterol ChemIDplus
dihydrotachysterol ChemIDplus
dihydrotachysterolum ChemIDplus
Synonyms Sources
Anti-tetany substance 10 ChemIDplus
AT 10 ChemIDplus
Dihydrotachysterol KEGG COMPOUND
Manual Xrefs Databases
2841 DrugCentral
C06957 KEGG COMPOUND
D00299 KEGG DRUG
DB01070 DrugBank
Dihydrotachysterol Wikipedia
LMST03010056 LIPID MAPS
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Registry Numbers Types Sources
2062504 Reaxys Registry Number Reaxys
67-96-9 CAS Registry Number KEGG COMPOUND
Citations Waiting for Citations Types Sources
24766747 PubMed citation Europe PMC
25075826 PubMed citation Europe PMC
Last Modified
22 February 2017