Term Name: tetracyclic diterpenoid
Synonyms: tetracyclic diterpenoids
Definition: A diterpenoid with a tetracyclic skeleton.
Ontology: ChEBI [CHEBI:52557]  ( EBI )

Relationships
is a type of: diterpenoid
has subtype: (+)-(5S,6S,7R,10R)-6,7,12-trihydroxyabieta-8,11,13-trien-20-oic acid 6,20-lactone (+)-(5S,6S,10R)-12-hydroxy-7-oxo-abieta-8,11,13-trien-20-oic acid6,20-lactone (-)-(4S,5S,8R,10R)-8,18-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid 18,20-lactone (-)-(4S,5S,10R)-12,18-dihydroxyabieta-8,11,13-trien-20-oic acid-18,20-lactone (-)-(4S,5S,10R,20R)-12,18-dihydroxy-7-oxo-abieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal (-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal (-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde18,20-methyl acetal (-)-(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-methyl acetal (-)-(5S,6S,7S,10R)-6,7,12-trihydroxyabieta-8,11,13-trien-20-oic acid 6,20-lactone (1S,3S,4R,7S,8S,11S,12S,13S,15R,20R)-7-formamido-20-isocyanoisocycloamphilectane (4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal (4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 1beta,2alpha,4alpha,7beta,10beta,13alpha-hexahydroxy-5beta,20-epoxytax-11-en-9-one 1beta,2alpha,4alpha,7beta,10beta-pentahydroxy-5beta,20-epoxytax-11-en-9-one 1beta,2alpha,4alpha,10beta,13alpha-pentahydroxy-5beta,20-epoxytax-11-en-9-one 1beta,2alpha,4alpha,10beta-tetrahydroxy-5beta,20-epoxytax-11-en-9-one 2alpha,4alpha,10beta-trihydroxy-5beta,20-epoxytax-11-en-9-one 3'-N-debenzoyl-2'-deoxytaxol 3'-N-debenzoyltaxol 3-Methoxy-D-homoestra-1,3,5(10),8,14-pentaen-17abeta-ol 3-Methoxy-D-homoestra-1,3,5(10),8-tetraen-17a-one 3-Methoxy-D-homoestra-1,3,5(10),8-tetraen-17abeta-ol 4'-O-demethylsordarin 4alpha,10beta-dihydroxy-5beta,20-epoxytax-11-en-9-one 4beta,20-epoxy-5alpha-hydroxy-tax-1112-ene 6-hydroxypaclitaxel 10-deacetyl-2-debenzoylbaccatin III 10-deacetylbaccatin III 16-hydroxytriptolide aphidicolan-16beta-ol aphidicolin atractyligenin baccatin III botryosphaerin H brachialactone cabazitaxel caesalpinin C caesalpinin F docetaxel anhydrous Euphorbia diterpenoid 1 Euphorbia diterpenoid 2 Euphorbia diterpenoid 3 gibberellin A8-catabolite gibberellin A51-catabolite GM 193663 grandiflorenic acid grayanotoxin I hydropyrenol ingenol ingenol mebutate kansuiphorin A kansuiphorin B komaroviquinone maoecrystal Z minheryin G novolactone paclitaxel phorbol phorbol ester rubesanolide D rubusoside sordaricin sordarin spiroluchuene B spongia-13(16),14-dien-19-oic acid steviol steviol glycoside steviolbioside steviolmonoside stevioside tax-1112-ene 4beta,20-epoxide tiamulin triptobenzene K triptolidenol