id	sid	tid	token	lemma	pos
df65v694z35	1	1	many	many	ADJ
df65v694z35	1	2	complex	complex	ADJ
df65v694z35	1	3	siderophore	siderophore	NOUN
df65v694z35	1	4	conjugates	conjugate	NOUN
df65v694z35	1	5	have	have	AUX
df65v694z35	1	6	been	be	AUX
df65v694z35	1	7	synthesized	synthesize	VERB
df65v694z35	1	8	by	by	ADP
df65v694z35	1	9	the	the	DET
df65v694z35	1	10	miller	miller	PROPN
df65v694z35	1	11	group	group	NOUN
df65v694z35	1	12	and	and	CCONJ
df65v694z35	1	13	others	other	NOUN
df65v694z35	1	14	for	for	ADP
df65v694z35	1	15	the	the	DET
df65v694z35	1	16	purpose	purpose	NOUN
df65v694z35	1	17	of	of	ADP
df65v694z35	1	18	antibiotic	antibiotic	ADJ
df65v694z35	1	19	delivery	delivery	NOUN
df65v694z35	1	20	,	,	PUNCT
df65v694z35	1	21	the	the	DET
df65v694z35	1	22	treatment	treatment	NOUN
df65v694z35	1	23	of	of	ADP
df65v694z35	1	24	iron	iron	NOUN
df65v694z35	1	25	overload	overload	NOUN
df65v694z35	1	26	diseases	disease	NOUN
df65v694z35	1	27	and	and	CCONJ
df65v694z35	1	28	for	for	ADP
df65v694z35	1	29	the	the	DET
df65v694z35	1	30	use	use	NOUN
df65v694z35	1	31	of	of	ADP
df65v694z35	1	32	mri	mri	NOUN
df65v694z35	1	33	contrast	contrast	NOUN
df65v694z35	1	34	agents	agent	NOUN
df65v694z35	1	35	.	.	PUNCT
df65v694z35	2	1	desferrioxamine	desferrioxamine	PROPN
df65v694z35	2	2	b	b	PROPN
df65v694z35	2	3	(	(	PUNCT
df65v694z35	2	4	dfo	dfo	PROPN
df65v694z35	2	5	)	)	PUNCT
df65v694z35	2	6	,	,	PUNCT
df65v694z35	2	7	a	a	DET
df65v694z35	2	8	commercially	commercially	ADV
df65v694z35	2	9	available	available	ADJ
df65v694z35	2	10	siderophore	siderophore	NOUN
df65v694z35	2	11	,	,	PUNCT
df65v694z35	2	12	has	have	AUX
df65v694z35	2	13	rarely	rarely	ADV
df65v694z35	2	14	been	be	AUX
df65v694z35	2	15	used	use	VERB
df65v694z35	2	16	to	to	PART
df65v694z35	2	17	synthesize	synthesize	VERB
df65v694z35	2	18	such	such	ADJ
df65v694z35	2	19	conjugates	conjugate	NOUN
df65v694z35	2	20	due	due	ADP
df65v694z35	2	21	to	to	ADP
df65v694z35	2	22	the	the	DET
df65v694z35	2	23	complexity	complexity	NOUN
df65v694z35	2	24	of	of	ADP
df65v694z35	2	25	starting	start	VERB
df65v694z35	2	26	from	from	ADP
df65v694z35	2	27	a	a	DET
df65v694z35	2	28	complete	complete	ADJ
df65v694z35	2	29	,	,	PUNCT
df65v694z35	2	30	non	non	ADJ
df65v694z35	2	31	-	-	ADJ
df65v694z35	2	32	protected	protected	ADJ
df65v694z35	2	33	siderophore	siderophore	NOUN
df65v694z35	2	34	.	.	PUNCT
df65v694z35	3	1	the	the	DET
df65v694z35	3	2	methodology	methodology	NOUN
df65v694z35	3	3	needed	need	VERB
df65v694z35	3	4	to	to	PART
df65v694z35	3	5	allow	allow	VERB
df65v694z35	3	6	dfo	dfo	NOUN
df65v694z35	3	7	conjugates	conjugate	NOUN
df65v694z35	3	8	to	to	PART
df65v694z35	3	9	be	be	AUX
df65v694z35	3	10	easily	easily	ADV
df65v694z35	3	11	prepared	prepare	VERB
df65v694z35	3	12	without	without	ADP
df65v694z35	3	13	the	the	DET
df65v694z35	3	14	need	need	NOUN
df65v694z35	3	15	for	for	ADP
df65v694z35	3	16	standard	standard	ADJ
df65v694z35	3	17	protecting	protect	VERB
df65v694z35	3	18	groups	group	NOUN
df65v694z35	3	19	has	have	AUX
df65v694z35	3	20	been	be	AUX
df65v694z35	3	21	discussed	discuss	VERB
df65v694z35	3	22	here	here	ADV
df65v694z35	3	23	.	.	PUNCT
df65v694z35	4	1	a	a	DET
df65v694z35	4	2	dfo	dfo	NOUN
df65v694z35	4	3	-	-	PUNCT
df65v694z35	4	4	ferritin	ferritin	NOUN
df65v694z35	4	5	binding	binding	ADJ
df65v694z35	4	6	peptide	peptide	NOUN
df65v694z35	4	7	conjugate	conjugate	NOUN
df65v694z35	4	8	was	be	AUX
df65v694z35	4	9	synthesized	synthesize	VERB
df65v694z35	4	10	by	by	ADP
df65v694z35	4	11	using	use	VERB
df65v694z35	4	12	fe(iii	fe(iii	PROPN
df65v694z35	4	13	)	)	PUNCT
df65v694z35	4	14	as	as	ADP
df65v694z35	4	15	a	a	DET
df65v694z35	4	16	protecting	protect	VERB
df65v694z35	4	17	group	group	NOUN
df65v694z35	4	18	.	.	PUNCT
df65v694z35	5	1	using	use	VERB
df65v694z35	5	2	a	a	DET
df65v694z35	5	3	ph	ph	NOUN
df65v694z35	5	4	controlled	control	VERB
df65v694z35	5	5	edc	edc	PROPN
df65v694z35	5	6	coupling	coupling	NOUN
df65v694z35	5	7	reaction	reaction	NOUN
df65v694z35	5	8	,	,	PUNCT
df65v694z35	5	9	selective	selective	ADJ
df65v694z35	5	10	reaction	reaction	NOUN
df65v694z35	5	11	at	at	ADP
df65v694z35	5	12	the	the	DET
df65v694z35	5	13	terminal	terminal	ADJ
df65v694z35	5	14	serine	serine	NOUN
df65v694z35	5	15	of	of	ADP
df65v694z35	5	16	the	the	DET
df65v694z35	5	17	ferritin	ferritin	NOUN
df65v694z35	5	18	binding	bind	VERB
df65v694z35	5	19	peptide	peptide	NOUN
df65v694z35	5	20	versus	versus	ADP
df65v694z35	5	21	the	the	DET
df65v694z35	5	22	internal	internal	ADJ
df65v694z35	5	23	lysine	lysine	NOUN
df65v694z35	5	24	of	of	ADP
df65v694z35	5	25	the	the	DET
df65v694z35	5	26	peptide	peptide	NOUN
df65v694z35	5	27	was	be	AUX
df65v694z35	5	28	facilitated	facilitate	VERB
df65v694z35	5	29	.	.	PUNCT
df65v694z35	6	1	the	the	DET
df65v694z35	6	2	dfo	dfo	NOUN
df65v694z35	6	3	-	-	PUNCT
df65v694z35	6	4	peptide	peptide	NOUN
df65v694z35	6	5	conjugate	conjugate	NOUN
df65v694z35	6	6	was	be	AUX
df65v694z35	6	7	found	find	VERB
df65v694z35	6	8	to	to	PART
df65v694z35	6	9	increase	increase	VERB
df65v694z35	6	10	the	the	DET
df65v694z35	6	11	demineralization	demineralization	NOUN
df65v694z35	6	12	of	of	ADP
df65v694z35	6	13	ferritin	ferritin	NOUN
df65v694z35	6	14	by	by	ADP
df65v694z35	6	15	8	8	NUM
df65v694z35	6	16	-	-	PUNCT
df65v694z35	6	17	times	time	NOUN
df65v694z35	6	18	.	.	PUNCT
df65v694z35	7	1	after	after	ADP
df65v694z35	7	2	the	the	DET
df65v694z35	7	3	synthesis	synthesis	NOUN
df65v694z35	7	4	of	of	ADP
df65v694z35	7	5	the	the	DET
df65v694z35	7	6	first	first	ADJ
df65v694z35	7	7	peptide	peptide	NOUN
df65v694z35	7	8	conjugate	conjugate	NOUN
df65v694z35	7	9	a	a	DET
df65v694z35	7	10	scaled	scale	VERB
df65v694z35	7	11	up	up	ADP
df65v694z35	7	12	synthesis	synthesis	NOUN
df65v694z35	7	13	was	be	AUX
df65v694z35	7	14	designed	design	VERB
df65v694z35	7	15	to	to	PART
df65v694z35	7	16	provide	provide	VERB
df65v694z35	7	17	enough	enough	ADJ
df65v694z35	7	18	conjugate	conjugate	NOUN
df65v694z35	7	19	for	for	ADP
df65v694z35	7	20	in	in	ADP
df65v694z35	7	21	vivo	vivo	ADJ
df65v694z35	7	22	testing	testing	NOUN
df65v694z35	7	23	in	in	ADP
df65v694z35	7	24	mice	mouse	NOUN
df65v694z35	7	25	.	.	PUNCT
df65v694z35	8	1	a	a	DET
df65v694z35	8	2	maleimide	maleimide	ADJ
df65v694z35	8	3	linker	linker	NOUN
df65v694z35	8	4	containing	contain	VERB
df65v694z35	8	5	dfo	dfo	PROPN
df65v694z35	8	6	derivative	derivative	NOUN
df65v694z35	8	7	was	be	AUX
df65v694z35	8	8	synthesized	synthesize	VERB
df65v694z35	8	9	.	.	PUNCT
df65v694z35	9	1	a	a	DET
df65v694z35	9	2	second	second	ADJ
df65v694z35	9	3	dfo	dfo	NOUN
df65v694z35	9	4	-	-	PUNCT
df65v694z35	9	5	ferritin	ferritin	NOUN
df65v694z35	9	6	binding	bind	VERB
df65v694z35	9	7	peptide	peptide	NOUN
df65v694z35	9	8	conjugate	conjugate	NOUN
df65v694z35	9	9	was	be	AUX
df65v694z35	9	10	synthesized	synthesize	VERB
df65v694z35	9	11	using	use	VERB
df65v694z35	9	12	a	a	DET
df65v694z35	9	13	thiol	thiol	PROPN
df65v694z35	9	14	maleimide	maleimide	PROPN
df65v694z35	9	15	michael	michael	PROPN
df65v694z35	9	16	reaction	reaction	NOUN
df65v694z35	9	17	as	as	ADP
df65v694z35	9	18	the	the	DET
df65v694z35	9	19	key	key	ADJ
df65v694z35	9	20	conjugation	conjugation	NOUN
df65v694z35	9	21	step	step	NOUN
df65v694z35	9	22	.	.	PUNCT
df65v694z35	10	1	preliminary	preliminary	ADJ
df65v694z35	10	2	results	result	NOUN
df65v694z35	10	3	indicate	indicate	VERB
df65v694z35	10	4	the	the	DET
df65v694z35	10	5	dfo	dfo	NOUN
df65v694z35	10	6	-	-	PUNCT
df65v694z35	10	7	peptide	peptide	NOUN
df65v694z35	10	8	conjugate	conjugate	NOUN
df65v694z35	10	9	does	do	AUX
df65v694z35	10	10	not	not	PART
df65v694z35	10	11	increase	increase	VERB
df65v694z35	10	12	iron	iron	NOUN
df65v694z35	10	13	excretion.a	excretion.a	PROPN
df65v694z35	10	14	dfo	dfo	PROPN
df65v694z35	10	15	-	-	PUNCT
df65v694z35	10	16	dual	dual	ADJ
df65v694z35	10	17	action	action	NOUN
df65v694z35	10	18	cephalosporin	cephalosporin	NOUN
df65v694z35	10	19	conjugated	conjugate	VERB
df65v694z35	10	20	was	be	AUX
df65v694z35	10	21	designed	design	VERB
df65v694z35	10	22	which	which	PRON
df65v694z35	10	23	would	would	AUX
df65v694z35	10	24	also	also	ADV
df65v694z35	10	25	use	use	VERB
df65v694z35	10	26	a	a	DET
df65v694z35	10	27	thiol	thiol	PROPN
df65v694z35	10	28	maleimide	maleimide	ADJ
df65v694z35	10	29	michael	michael	PROPN
df65v694z35	10	30	reaction	reaction	NOUN
df65v694z35	10	31	for	for	ADP
df65v694z35	10	32	the	the	DET
df65v694z35	10	33	key	key	ADJ
df65v694z35	10	34	conjugation	conjugation	NOUN
df65v694z35	10	35	step	step	NOUN
df65v694z35	10	36	.	.	PUNCT
df65v694z35	11	1	a	a	DET
df65v694z35	11	2	dual	dual	ADJ
df65v694z35	11	3	action	action	NOUN
df65v694z35	11	4	cephalosporin	cephalosporin	NOUN
df65v694z35	11	5	(	(	PUNCT
df65v694z35	11	6	dac	dac	PROPN
df65v694z35	11	7	)	)	PUNCT
df65v694z35	11	8	releases	release	VERB
df65v694z35	11	9	a	a	DET
df65v694z35	11	10	drug	drug	NOUN
df65v694z35	11	11	when	when	SCONJ
df65v694z35	11	12	attacked	attack	VERB
df65v694z35	11	13	at	at	ADP
df65v694z35	11	14	the	the	DET
df65v694z35	11	15	ìøå¢-lactam	ìøå¢-lactam	NOUN
df65v694z35	11	16	ring	ring	NOUN
df65v694z35	11	17	.	.	PUNCT
df65v694z35	12	1	although	although	SCONJ
df65v694z35	12	2	the	the	DET
df65v694z35	12	3	final	final	ADJ
df65v694z35	12	4	conjugation	conjugation	NOUN
df65v694z35	12	5	step	step	NOUN
df65v694z35	12	6	had	have	AUX
df65v694z35	12	7	been	be	AUX
df65v694z35	12	8	worked	work	VERB
df65v694z35	12	9	out	out	ADP
df65v694z35	12	10	,	,	PUNCT
df65v694z35	12	11	the	the	DET
df65v694z35	12	12	synthesis	synthesis	NOUN
df65v694z35	12	13	of	of	ADP
df65v694z35	12	14	the	the	DET
df65v694z35	12	15	cephalosporin	cephalosporin	NOUN
df65v694z35	12	16	portion	portion	NOUN
df65v694z35	12	17	of	of	ADP
df65v694z35	12	18	the	the	DET
df65v694z35	12	19	dfo	dfo	PROPN
df65v694z35	12	20	-	-	PUNCT
df65v694z35	12	21	dac	dac	NOUN
df65v694z35	12	22	conjugate	conjugate	NOUN
df65v694z35	12	23	had	have	VERB
df65v694z35	12	24	not	not	PART
df65v694z35	12	25	.	.	PUNCT
df65v694z35	13	1	work	work	VERB
df65v694z35	13	2	toward	toward	ADP
df65v694z35	13	3	the	the	DET
df65v694z35	13	4	cephalosporin	cephalosporin	NOUN
df65v694z35	13	5	portion	portion	NOUN
df65v694z35	13	6	of	of	ADP
df65v694z35	13	7	the	the	DET
df65v694z35	13	8	conjugate	conjugate	NOUN
df65v694z35	13	9	led	lead	VERB
df65v694z35	13	10	to	to	ADP
df65v694z35	13	11	the	the	DET
df65v694z35	13	12	development	development	NOUN
df65v694z35	13	13	of	of	ADP
df65v694z35	13	14	a	a	DET
df65v694z35	13	15	method	method	NOUN
df65v694z35	13	16	to	to	PART
df65v694z35	13	17	deacetylate	deacetylate	VERB
df65v694z35	13	18	an	an	DET
df65v694z35	13	19	acid	acid	NOUN
df65v694z35	13	20	protected	protect	VERB
df65v694z35	13	21	cephalosporin	cephalosporin	NOUN
df65v694z35	13	22	.	.	PUNCT
df65v694z35	14	1	the	the	DET
df65v694z35	14	2	final	final	ADJ
df65v694z35	14	3	dfo	dfo	PROPN
df65v694z35	14	4	-	-	PUNCT
df65v694z35	14	5	dac	dac	NOUN
df65v694z35	14	6	conjugate	conjugate	NOUN
df65v694z35	14	7	was	be	AUX
df65v694z35	14	8	not	not	PART
df65v694z35	14	9	obtained	obtain	VERB
df65v694z35	14	10	due	due	ADJ
df65v694z35	14	11	to	to	ADP
df65v694z35	14	12	the	the	DET
df65v694z35	14	13	inability	inability	NOUN
df65v694z35	14	14	to	to	PART
df65v694z35	14	15	remove	remove	VERB
df65v694z35	14	16	the	the	DET
df65v694z35	14	17	cephalosporin	cephalosporin	NOUN
df65v694z35	14	18	protecting	protect	VERB
df65v694z35	14	19	groups	group	NOUN
df65v694z35	14	20	.	.	PUNCT
df65v694z35	15	1	further	further	ADJ
df65v694z35	15	2	development	development	NOUN
df65v694z35	15	3	of	of	ADP
df65v694z35	15	4	the	the	DET
df65v694z35	15	5	methodology	methodology	NOUN
df65v694z35	15	6	reported	report	VERB
df65v694z35	15	7	,	,	PUNCT
df65v694z35	15	8	however	however	ADV
df65v694z35	15	9	,	,	PUNCT
df65v694z35	15	10	is	be	AUX
df65v694z35	15	11	anticipated	anticipate	VERB
df65v694z35	15	12	to	to	PART
df65v694z35	15	13	provide	provide	VERB
df65v694z35	15	14	an	an	DET
df65v694z35	15	15	opportunity	opportunity	NOUN
df65v694z35	15	16	for	for	ADP
df65v694z35	15	17	the	the	DET
df65v694z35	15	18	discovery	discovery	NOUN
df65v694z35	15	19	of	of	ADP
df65v694z35	15	20	new	new	ADJ
df65v694z35	15	21	,	,	PUNCT
df65v694z35	15	22	selective	selective	ADJ
df65v694z35	15	23	antibiotics	antibiotic	NOUN
df65v694z35	15	24	and	and	CCONJ
df65v694z35	15	25	diagnostic	diagnostic	ADJ
df65v694z35	15	26	agents	agent	NOUN
df65v694z35	15	27	.	.	PUNCT