> top > docs > PMC:7755033 > spans > 88580-89363 > annotations

PMC:7755033 / 88580-89363 JSONTXT

Annnotations TAB JSON ListView MergeView

LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
1642 28-40 Chemical denotes withanolides MESH:D054358
1643 45-54 Chemical denotes ergostane MESH:C015190
1644 60-68 Chemical denotes steroids MESH:D013256
1645 134-141 Chemical denotes lactone MESH:D007783
1646 145-151 Chemical denotes lactol
1647 160-166 Chemical denotes carbon MESH:D002244
1648 167-173 Chemical denotes carbon MESH:D002244
1649 182-188 Chemical denotes oxygen MESH:D010100
1650 228-235 Chemical denotes lactone MESH:D007783
1651 309-321 Chemical denotes Withanolides MESH:D054358
1652 462-474 Chemical denotes withanolides MESH:D054358
1653 750-762 Chemical denotes withanolides MESH:D054358

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T916 0-157 Sentence denotes The parent configuration of withanolides and ergostane-type steroids is one C-8 or C-9 side chain with an either six or five membered lactone or lactol ring.
T917 158-308 Sentence denotes A carbon-carbon bond or oxygen bridge is responsible in attaching the lactone ring with the carbocyclic part of the molecule (Mirjalili et al., 2009).
T918 309-452 Sentence denotes Withanolides have a varying distribution in the fruits and vegetative parts of the plant such as leaves, roots and stem (Sangwan et al., 2008).
T919 453-610 Sentence denotes However, withanolides are mainly localized in the leaves, in low concentrations (0.001–0.5% of dry weight) which is the main drawback for their use as drugs.
T920 611-783 Sentence denotes Geographical, environmental and seasonal factors as well as growth conditions are also known to contribute to modulation of the content of withanolides (Dhar et al., 2013).