4alpha-(Hydroxymethyl)-4beta,14alpha-dimethyl-9beta,19-cyclo-5alpha-ergost-24(24(1))-en-3beta-ol
24-methylene-9beta-9,19-cyclolanostane-3beta,28-diol is a 3beta-hydroxy-4alpha-formyl-4beta-methylsteroid that is 24-methylenecycloartanol in which the alpha-methyl substituent at position 4 has been substituted by a hydroxy group. It is a pentacyclic triterpenoid, a member of phytosterols, a lanostane sterol and a 3beta-hydroxy-4alpha-hydroxymethyl-4beta-methylsteroid. It is functionally related to a 24-methylenecycloartanol. 24-Methylenecycloartane-3,28-diol has been reported in Euphorbia guyoniana with data available.
| ID | EC Number | Name |
|---|---|---|
| KEGG:R12368 | 1.14.18.10 | 24-methylidenecycloartanol,ferrocytochrome-b5:oxygen oxidoreductase |
| KEGG:R12369 | 1.14.18.10 | 4alpha-(hydroxymethyl)-4beta,14alpha-dimethyl-9beta,19-cyclo-5alpha-ergost-24(24(1))-en-3beta-ol,ferrocytochrome-b5:oxygen oxidoreductase |
| Rhea:RHEA:58837 | 24-methylenecycloartanol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H+ => 4α-hydroxymethyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(III)-[cytochrome b5] + H2O | |
| Rhea:RHEA:58838 | 4α-hydroxymethyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(III)-[cytochrome b5] + H2O => 24-methylenecycloartanol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H+ | |
| Rhea:RHEA:58839 | 24-methylenecycloartanol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H+ <=> 4α-hydroxymethyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(III)-[cytochrome b5] + H2O | |
| Rhea:RHEA:58861 | 4α-hydroxymethyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H+ => 4α-formyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(III)-[cytochrome b5] + 2 H2O | |
| Rhea:RHEA:58862 | 4α-formyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(III)-[cytochrome b5] + 2 H2O => 4α-hydroxymethyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H+ | |
| Rhea:RHEA:58863 | 4α-hydroxymethyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H+ <=> 4α-formyl,4β,14α-dimethyl-9β,19-cyclo-5α-ergost-24(241)-en-3β-ol + 2 Fe(III)-[cytochrome b5] + 2 H2O | |
| Rhea:RHEA:58836 | [58836] 24-methylenecycloartanol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H(+) = 4alpha-hydroxymethyl,4beta,14alpha-dimethyl-9beta,19-cyclo-5alpha-ergost-24(24(1))-en-3beta-ol + 2 Fe(III)-[cytochrome b5] + H2O | |
| Rhea:RHEA:58860 | [58860] 4alpha-hydroxymethyl,4beta,14alpha-dimethyl-9beta,19-cyclo-5alpha-ergost-24(24(1))-en-3beta-ol + 2 Fe(II)-[cytochrome b5] + O2 + 2 H(+) = 4alpha-formyl,4beta,14alpha-dimethyl-9beta,19-cyclo-5alpha-ergost-24(24(1))-en-3beta-ol + 2 Fe(III)-[cytochrome b5] + 2 H2O |