1	5CR	N-acetyl-L-phenylalanine	1.000
2	3NF	N-acetyl-L-tyrosine	0.938
3	QPH	N-formyl-L-phenylalanine	0.933
4	NDF	N-(carboxycarbonyl)-D-phenylalanine	0.882
5	7VU	(2s)-2-(ethylamino)-3-(4-methylphenyl)propanoic acid	0.875
6	FC0	N-carboxy-L-phenylalanine	0.875
7	ING	D-[(amino)carbonyl]phenylalanine	0.875
8	H7V	3-cyclohexyl-N-methyl-L-alanine	0.867
9	MEA	N-methylphenylalanine	0.867
10	ZAE	N-methyl-D-phenylalanine	0.867
11	INF	D-[(N-hydroxyamino)carbonyl]phenylalanine	0.824
12	LHY	L-[(N-hydroxyamino)carbonyl]phenylalanine	0.824
13	NV6	(2~{S})-2-(aminocarbonylamino)-3-(4-hydroxyphenyl)propanoic acid	0.824
14	2QY	(2z)-3-(4-hydroxyphenyl)-2-(methylamino)prop-2-enoic acid	0.812
15	7T2	(2s)-3-(4-chlorophenyl)-2-(methylamino)propanoic acid	0.812
16	HJY	4-iodo-N-methyl-D-phenylalanine	0.812
17	I3J	(2s)-3-(4-hydroxyphenyl)-2-isocyanopropanoic acid	0.812
18	N9K	(2~{S})-3-(4-hydroxyphenyl)-2-(methylamino)propanoic acid	0.812
19	YNM	N-methyl-L-tyrosine	0.812
20	54W	N-(2-phenylethyl)acetamide	0.800
21	APL	N-(1-benzyl-3,3,3-trifluoro-2,2-dihydroxy-propyl)-acetamide	0.789
22	NPQ	N-acetyl naphthylalanine	0.789
23	SFK	N-(4-methylpentanoyl)-L-phenylalanine	0.789
24	JGM	{N}-[(2~{S})-1-diazanyl-3-(4-hydroxyphenyl)-1-oxidanylidene-propan-2-yl]ethanamide	0.778
25	CNT	N-methyl-meta-chloro-tyrosine	0.765
26	3CR	(2e)-2-(hydroxyimino)-3-phenylpropanoic acid	0.750
27	U78	~{N}-[2-(2-methylphenyl)ethyl]ethanamide	0.750
28	049	2-(acetylamino)-4,5-anhydro-1,2-dideoxy-4-methyl-1-phenyl-D-xylitol	0.737
29	1ZB	N-[(1s)-1-benzyl-3-diazen-1-iumylidene-2-oxopropyl]glycinamide	0.737
30	APF	1,1,1-trifluoro-3-acetamido-4-phenyl butan-2-one(N-acetyl-L-phenylalanyl trifluoromethyl ketone)	0.737
31	CLC	N-acetyl-P-nitrophenylserinol	0.737
32	CLK	Alpha-N-dichloroacetyl-P-aminophenylserinol	0.737
33	B40	(2s)-N-methyl-1-phenylpropan-2-amine	0.733
34	CXP	Cyclohexane propionic acid	0.733
35	HCI	Hydrocinnamic acid	0.733
36	JQ8	Phenylpropiolic acid	0.733
37	TCA	Phenylethylenecarboxylic acid	0.733
38	0EA	(betar)-beta,3-dihydroxy-N-methyl-L-tyrosine	0.722
39	1JM	4-carboxy-N-methyl-D-phenylalanine	0.722
40	MHU	4-N,N-(dimethylamino)-L-phenylalanine	0.722
41	TYJ	2,5-dihydroxy-N-methyl-L-tyrosine	0.722
42	WGB	(2~{S})-2-(methylamino)-3-[4-[oxidanyl(oxidanylidene)-$L^{4}-azanyl]phenyl]propanoic acid	0.722
43	7DP	~{N}-[2-[3,4-bis(oxidanyl)phenyl]ethyl]ethanamide	0.706
44	DPK	Deprenyl	0.706
45	DC0	N-[(2s)-2-amino-4-methylpentyl]-L-phenylalanine	0.700
46	IK3	(2~{S})-2-acetamido-3-(4-hydroxyphenyl)-~{N}-prop-2-enyl-propanamide	0.700
47	XQU	Nitrosochloramphenicol	0.700