Classification Term: 169173

Dibenzylbutane lignans (ontology term: a28cd19cc920485f2ee8ef6235b5a9c2)

found 4 associated metabolites at sub_class metabolite taxonomy ontology rank level.

Ancestor: Dibenzylbutane lignans

Child Taxonomies: There is no child term of current ontology term.

Secoisolariciresinol

1,4-Butanediol, 2,3-bis((4-hydroxy-3-methoxyphenyl)methyl)-, (R-(R*,R*))-

C20H26O6 (362.17292960000003)


Secoisolariciresinol, also known as knotolan or secoisolariciresinol, (r*,s*)-isomer, is a member of the class of compounds known as dibenzylbutanediol lignans. Dibenzylbutanediol lignans are lignan compounds containing a 2,3-dibenzylbutane-1,4-diol moiety. Secoisolariciresinol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Secoisolariciresinol can be found in a number of food items such as grape, saskatoon berry, asparagus, and sweet potato, which makes secoisolariciresinol a potential biomarker for the consumption of these food products. Secoisolariciresinol can be found primarily in urine. Secoisolariciresinol is a lignan, a type of phenylpropanoid. It is present in the water extract of silver fir wood, where its content is more than 5 \\\\% . (-)-secoisolariciresinol is an enantiomer of secoisolariciresinol having (-)-(2R,3R)-configuration. It has a role as an antidepressant, a plant metabolite and a phytoestrogen. It is an enantiomer of a (+)-secoisolariciresinol. Secoisolariciresinol has been used in trials studying the prevention of Breast Cancer. Secoisolariciresinol is a natural product found in Fitzroya cupressoides, Crossosoma bigelovii, and other organisms with data available. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens Secoisolariciresinol is a lignan, a type of phenylpropanoids. Secoisolariciresinol is a lignan, a type of phenylpropanoids. Secoisolariciresinol is a lignan, a type of phenylpropanoids.

   

Nordihydroguaiaretic Acid

Nordihydroguaiaretic Acid

C18H22O4 (302.1518012)


A tetrol that is butane which is substituted at positions 2 and 3 by 3,4-dihydroxybenzyl groups. Masoprocol, the meso-form found in the leaves of the creosote bush (Larrea divaricata), is a potent lipoxygenase inhibitor. D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors relative retention time with respect to 9-anthracene Carboxylic Acid is 1.073 D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D004791 - Enzyme Inhibitors > D016859 - Lipoxygenase Inhibitors D002491 - Central Nervous System Agents > D000700 - Analgesics D020011 - Protective Agents > D000975 - Antioxidants D000893 - Anti-Inflammatory Agents relative retention time with respect to 9-anthracene Carboxylic Acid is 1.074 Nordihydroguaiaretic acid is a 5-lipoxygenase (5LOX) (IC50=8 μM) and tyrosine kinase inhibitor. Nordihydroguaiaretic acid is a 5-lipoxygenase (5LOX) (IC50=8 μM) and tyrosine kinase inhibitor. Nordihydroguaiaretic acid is a 5-lipoxygenase (5LOX) (IC50=8 μM) and tyrosine kinase inhibitor.

   

Secoisolariciresinol

(-)-Secoisolariciresinol

C20H26O6 (362.17292960000003)


Annotation level-1 D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens relative retention time with respect to 9-anthracene Carboxylic Acid is 0.816 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.813 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.806 Secoisolariciresinol is a lignan, a type of phenylpropanoids. Secoisolariciresinol is a lignan, a type of phenylpropanoids.

   

NORDIHYDROGUAIARETIC ACID

NCGC00015741-06!NORDIHYDROGUAIARETIC ACID

C18H22O4 (302.1518012)