提示: 按住Ctrl键可以同时选择多个官能团
2-[2-(2-{5-carbamimidamido-2-[2-(2-cyclohexylacetamido)-3-phenylpropanamido]pentanamido}-3-hydroxypropanamido)-3-methylbutanamido]pentanediamide
(2S)-1-(2-aminoacetyl)-N-(4-methyl-2-oxo-2H-chromen-7-yl)pyrrolidine-2-carboxamide hydrobromide
trilithium(1+) ion hydrate (3R)-3-hydroxy-2,2-dimethyl-3-[(2-{[2-(octanoylsulfanyl)ethyl]carbamoyl}ethyl)carbamoyl]propyl ({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3-(hydrogen phosphonatooxy)-4-hydroxyoxolan-2-yl]methyl phosphonato}oxy)phosphonate
sodium (4S)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate
N-[(2S,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]oxan-3-yl]acetamide
(1R,4R,5R,6R,16R)-5,6-dihydroxy-4,5,6-trimethyl-2,8-dioxa-13-azatricyclo[8.5.1.013,16]hexadec-10-ene-3,7-dione
1H-imidazole hydrochloride
4-nitrophenyl butanoate
(2S,3R,4R,5R)-4-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexane-1,2,3,5,6-pentol hydrate
N,N,N-trimethyl-4-(6-phenylhexa-1,3,5-trien-1-yl)anilinium 4-methylbenzene-1-sulfonate
3-[3-(4,4-diphenylpiperidin-1-yl)propyl] 5-methyl (4S)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate hydrochloride
(2S)-2-amino-4-{[(1R)-1-[(2-ethoxy-2-oxoethyl)carbamoyl]-2-sulfanylethyl]carbamoyl}butanoic acid
2-amino-6-[(2,4-dinitrophenyl)amino]hexanoic acid hydrochloride
1-{5-hydroxy-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadecan-14-yl}ethan-1-one
(6S)-1-{[4-(dimethylamino)-3-methylphenyl]methyl}-5-(2,2-diphenylacetyl)-1H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid bis(trifluoroacetic acid) hydrate
N-[4,5-dihydroxy-6-(hydroxymethyl)-2-phenoxyoxan-3-yl]acetamide
ethyl 2-amino-6-(4-methylbenzenesulfonamido)hexanoate hydrochloride
2-({1-[13-benzyl-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-6,9,12,15,18-pentaoxo-16-(pyridin-3-ylmethyl)-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl]pyrrolidin-2-yl}formamido)-5-carbamimidamido-N-(carbamoylmethyl)pentanamide
1,3-bis(hexadecanoyloxy)propan-2-yl (9Z)-octadec-9-enoate
tetradecyl dodecanoate
(2S)-2-(2-chloroacetamido)-3-methylbutanoic acid
(2Z)-but-2-enedioic acid; [(3S)-3-(4-chlorophenyl)-3-(pyridin-2-yl)propyl]dimethylamine
2-amino-4-({1-[(carboxymethyl)carbamoyl]-2-(octylsulfanyl)ethyl}carbamoyl)butanoic acid
(Z)-N,N'-dicyclohexylmorpholine-4-carboximidamide; {[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(morpholin-4-yl)phosphinic acid
2-acetamidobutanedioic acid
2',2',5,5-tetramethyl-tetrahydrospiro[1,4-dioxolane-2,6'-furo[2,3-d][1,3]dioxole]
ethyl tridecanoate
(9Z)-octadec-9-enamide
(E)-1-(4-nitrophenyl)-2-(phenylmethylidene)hydrazine
[(1S,10R,11S,15S)-15-methyl-14-oxotetracyclo[8.7.0.02,7.011,15]heptadeca-2,4,6-trien-5-yl]oxidanesulfonic acid potassium
(11R)-2-methyl-11-(morpholin-4-ylmethyl)-3-(naphthalene-1-carbonyl)-9-oxa-1-azatricyclo[6.3.1.04,12]dodeca-2,4,6,8(12)-tetraene; methanesulfonic acid
2-amino-3-hydroxy-2-[(4-hydroxyphenyl)methyl]propanoic acid
(2R)-2-amino-4-(2-aminophenyl)-4-oxobutanoic acid
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]propanamido]-3-carboxypropanamido]-3-carboxypropanamido]-3-hydroxypropanamido]-3-carboxypropanamido]-3-carboxypropanamido]-3-carboxypropanamido]-3-carboxypropanamido]butanedioic acid
1-phenyl-3-(1,2,3-thiadiazol-5-yl)urea
2-(2-{2-[2-(2-aminopropanamido)propanamido]propanamido}propanamido)propanoic acid
(2S,3S)-2-{[(2S)-1-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid acetic acid hydrate
{[(1S,2S,3R,4S,5S,6S)-2,6-dihydroxy-3,4,5-tris(phosphonooxy)cyclohexyl]oxy}phosphonic acid amine
(4S)-4-{[(1S)-5-amino-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-4-carbamimidamido-1-[({[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}methyl)carbamoyl]butyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-hydroxyethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}pentyl]carbamoyl}-4-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]propanamido]hexanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]acetamido}-3-(4-hydroxyphenyl)propanamido]hexanamido]-5-carbamimidamidopentanamido]hexanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]butanoic acid
6-amino-2-[2-(2-phenylacetamido)acetamido]hexanoic acid
3-{[(1S)-1-{[(1S)-1-{[(1S)-5-amino-1-[(4-methyl-2-oxo-2H-chromen-7-yl)carbamoyl]pentyl]carbamoyl}-2-phenylethyl]carbamoyl}ethyl]carbamoyl}propanoic acid; acetic acid
2,6-diamino-N-{5-amino-1-[(4-carbamimidamido-1-{[1-({1-[(4-carbamimidamido-1-{[1-({1-[(1-carbamoyl-2-hydroxyethyl)carbamoyl]-2-hydroxypropyl}carbamoyl)ethyl]carbamoyl}butyl)carbamoyl]ethyl}carbamoyl)ethyl]carbamoyl}butyl)carbamoyl]pentyl}hexanamide
(4S)-4-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-hydroxypropanamido]propanamido]-3-hydroxypropanamido]-3-hydroxypropanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]hexanamido]-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-2-carboxy-1-{[(1S,2S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}ethyl]carbamoyl}butanoic acid
2-[6-amino-2-(2-{2-[2-({1-[19-amino-13-(butan-2-yl)-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl]pyrrolidin-2-yl}formamido)-5-carbamimidamidopentanamido]acetamido}acetamido)hexanamido]-5-carbamimidamidopentanoic acid
(1S,2S,5R,7S,10R,11S,14R,15S)-14-[(1R)-1-hydroxyethyl]-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadecane-5,14-diol
(2S)-N-[(1S)-1-{[(2S)-5-carbamimidamido-1-oxopentan-2-yl]carbamoyl}-3-methylbutyl]-2-acetamido-4-methylpentanamide; trifluoroacetic acid
(2S,3R)-3-hydroxy-2-{[(2-nitrophenyl)sulfanyl]amino}butanoic acid; N-cyclohexylcyclohexanamine
2-(naphthalen-1-yl)acetic acid potassium
(4S)-4-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]hexanamido]-3-carboxypropanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-3-carboxypropanamido]-4-carboxybutanamido]-4-carboxybutanamido]-3-carboxypropanamido]-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S,2S)-1-{[(1S,2R)-1-{[(1S)-1-carboxyethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-hydroxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}ethyl]carbamoyl}butanoic acid