loading...| Preferred Name | steroid | |
| Synonyms |
a steroid Steroid steroids |
|
| Definitions |
Any of naturally occurring compounds and synthetic analogues, based on the cyclopenta[a]phenanthrene carbon skeleton, partially or completely hydrogenated; there are usually methyl groups at C-10 and C-13, and often an alkyl group at C-17. By extension, one or more bond scissions, ring expansions and/or ring contractions of the skeleton may have occurred. Natural steroids are derived biogenetically from squalene which is a triterpene. |
|
| ID |
http://purl.obolibrary.org/obo/CHEBI_35341 |
|
| charge |
0 |
|
| formula |
C19H31R |
|
| has exact synonym |
Steroid steroids |
|
| hasAlternativeId |
CHEBI:26768 CHEBI:13687 CHEBI:9263 |
|
| hasOBONamespace |
chebi_ontology |
|
| hasRelatedSynonym |
a steroid |
|
| IAO_0000412 | ||
| id |
CHEBI:35341 |
|
| inSubset | ||
| label |
steroid |
|
| mass |
259.450 |
|
| monoisotopicmass |
259.24258 |
|
| notation |
CHEBI:35341 |
|
| prefLabel |
steroid |
|
| smiles |
C12C(C3C(C(CC3)*)(C)CC1)CCC4C2(CCCC4)C |
|
| textual definition |
Any of naturally occurring compounds and synthetic analogues, based on the cyclopenta[a]phenanthrene carbon skeleton, partially or completely hydrogenated; there are usually methyl groups at C-10 and C-13, and often an alkyl group at C-17. By extension, one or more bond scissions, ring expansions and/or ring contractions of the skeleton may have occurred. Natural steroids are derived biogenetically from squalene which is a triterpene. |
|
| xRef |
KEGG:C00377 MetaCyc:Steroids |
|
| subClassOf |