PMC:7755033 / 87351-88579 JSON TXT

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Id	Subject	Object	Predicate	Lexical cue	tao:has_database_id
1602	0-2	Species	denotes	WS	Tax:126910
1603	621-623	Species	denotes	WS	Tax:126910
1604	82-92	Chemical	denotes	terpenoids	MESH:D013729
1605	94-104	Chemical	denotes	flavonoids	MESH:D005419
1606	106-113	Chemical	denotes	tannins	MESH:D013634
1607	137-149	Chemical	denotes	Withanolides	MESH:D054358
1608	151-160	Chemical	denotes	alkaloids	MESH:D000470
1609	162-172	Chemical	denotes	flavonoids	MESH:D005419
1610	177-184	Chemical	denotes	tannins	MESH:D013634
1611	326-338	Chemical	denotes	withanolides	MESH:D054358
1612	557-569	Chemical	denotes	withanolides	MESH:D054358
1613	576-587	Chemical	denotes	withanolide	MESH:D054358
1614	608-617	Chemical	denotes	withanone	MESH:C560597
1615	671-682	Chemical	denotes	withanolide	MESH:D054358
1616	716-728	Chemical	denotes	withanolides	MESH:D054358
1617	787-794	Chemical	denotes	lactone	MESH:D007783
1618	795-808	Chemical	denotes	triterpenoids	MESH:D014315
1619	849-858	Chemical	denotes	ergostane	MESH:C015190
1620	879-880	Chemical	denotes	C	MESH:D002244
1621	888-889	Chemical	denotes	C	MESH:D002244
1622	929-936	Chemical	denotes	lactone	MESH:D007783
1623	967-978	Chemical	denotes	withanolide	MESH:D054358
1624	1016-1048	Chemical	denotes	22-hydroxy ergostane-26-oic acid
1625	1053-1063	Chemical	denotes	22-lactone
1626	1094-1106	Chemical	denotes	withanolides	MESH:D054358
1627	1126-1132	Chemical	denotes	oxygen	MESH:D010100
1628	1194-1200	Chemical	denotes	carbon	MESH:D002244
1629	1212-1219	Chemical	denotes	steroid	MESH:D013256

Id	Subject	Object	Predicate	Lexical cue
T909	0-136	Sentence	denotes	WS is known to harbor a wide variety of secondary metabolites having low MWs viz. terpenoids, flavonoids, tannins, alkaloids and resins.
T910	137-315	Sentence	denotes	Withanolides, alkaloids, flavonoids and tannins are the major chemical constituents that include compounds of diverse chemical structures (Dhar et al., 2015; Kumar et al., 2015).
T911	316-406	Sentence	denotes	Of these, withanolides are attributed with diverse and widely known biological activities.
T912	407-685	Sentence	denotes	In the present study, most of the predicted pharmacological activity against the chosen biological target(s) was found to be associated with two main withanolides, viz. withanolide A and B, as well as withanone, a WS phytoconstituent with structural similarity to withanolide D.
T913	686-962	Sentence	denotes	Nearly 40 naturally occurring withanolides have been reported till date comprising of C-28 steroidal lactone triterpenoids assembled on an integral or reorganized ergostane structure, in which C-22 and C-26 are oxidized to form a six-membered lactone ring (Jain et al., 2012).
T914	963-1089	Sentence	denotes	The withanolide backbone is chemically classified as 22-hydroxy ergostane-26-oic acid 26, 22-lactone (Mirjalili et al., 2009).
T915	1090-1228	Sentence	denotes	The withanolides consist of several oxygen atoms and are thought to be synthesized via oxidation of all carbon atoms in a steroid nucleus.