| 1 | | BOC-L-TRP(5-NH2) | BOC-L-TRP(5-NH2) | C16H21N3O4
| | |
| 2 | | H-TRP-D-PRO-OH H2O | H-TRP-D-PRO-OH H2O | C16H21N3O4
| | |
| 3 | 114526-46-4 | Imazamox Methyl Ester | Imazamox Methyl Ester | C16H21N3O4
| | |
| 4 | | H-ORN-BETANA CARBONATE | H-ORN-BETANA CARBONATE | C16H21N3O4
| | |
| 5 | 70393-97-4 | L-Phenylalanine, glycyl-L-prolyl- | L-Phenylalanine, glycyl-L-prolyl- | C16H21N3O4
| | |
| 6 | 301172-81-6 | 3,5-bis(4-morpholinylcarbonyl)phenylamine | 3,5-bis(4-morpholinylcarbonyl)phenylamine | C16H21N3O4
| | |
| 7 | 193148-60-6 | (S)-3-BOC-AMINO-1-DIAZO-4-BENZYLOXY-2-BUTANONE | (S)-3-BOC-AMINO-1-DIAZO-4-BENZYLOXY-2-BUTANONE | C16H21N3O4
| | |
| 8 | 1823231-06-6 | 6-[Bis(tert-Butoxycarbonyl)amino]-nicotinonitrile | 6-[Bis(tert-Butoxycarbonyl)amino]-nicotinonitrile | C16H21N3O4
| | |
| 9 | | 5-(Diethylamino)-1-(p-ethoxyphenyl)barbituric acid | 5-(Diethylamino)-1-(p-ethoxyphenyl)barbituric acid | C16H21N3O4
| | |
| 10 | 350042-82-9 | N-allyl-3-[(2,4-dimethoxybenzoyl)hydrazono]butanamide | N-allyl-3-[(2,4-dimethoxybenzoyl)hydrazono]butanamide | C16H21N3O4
| | |
| 11 | 413603-60-8 | 4-硝基苯甲基烯丙基(哌啶-4-基)氨基甲酯 | 4-nitrobenzyl allyl(piperidin-4-yl)carbamate(WXG00703) | C16H21N3O4
| | |
| 12 | | 3-Nitro-4-[3-[bis(2-hydroxyethyl)amino]propyl]quinoline | 3-Nitro-4-[3-[bis(2-hydroxyethyl)amino]propyl]quinoline | C16H21N3O4
| | |
| 13 | 93669-14-8 | N-[3-(1H-imidazol-1-yl)propyl]-3,4,5-trimethoxybenzamide | N-[3-(1H-imidazol-1-yl)propyl]-3,4,5-trimethoxybenzamide | C16H21N3O4
| | |
| 14 | 199327-61-2 | 7-甲氧基-6-(3-吗啉-4-基丙氧基)喹唑啉-4(3H)-酮 | 7-Methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4(3H)-one | C16H21N3O4
| 中间体;替尼类;系列1;化工中间体;医药中间体;杂质对照品;吉非替尼杂质;合成材料中间体;吉非替尼中间体;医药杂质对照品 | |
| 15 | | ethyl 3-[(E)-2-(4-anilino-4-oxobutanoyl)hydrazono]butanoate | ethyl 3-[(E)-2-(4-anilino-4-oxobutanoyl)hydrazono]butanoate | C16H21N3O4
| | |
| 16 | 1320288-29-6 | 6-METHOXY-7-(3-(PYRROLIDIN-1-YL)PROPOXY)QUINAZOLINE-2,4-DIOL | 6-Methoxy-7-(3-(pyrrolidin-1-yl)propoxy)quinazoline-2,4-diol | C16H21N3O4
| | |
| 17 | | ethyl 3-{(E)-2-[4-(propionylamino)benzoyl]hydrazono}butanoate | ethyl 3-{(E)-2-[4-(propionylamino)benzoyl]hydrazono}butanoate | C16H21N3O4
| | |
| 18 | 2389078-86-6 | N-α-(t-Butoxycarbonyl)-3-(1-methylbenzimidazol-2-yl)-L-alanine | N-α-(t-Butoxycarbonyl)-3-(1-methylbenzimidazol-2-yl)-L-alanine | C16H21N3O4
| | |
| 19 | 1142211-64-0 | [[2-(4-acetylpiperazin-1-yl)-2-oxoethyl](phenyl)amino]acetic acid | [[2-(4-acetylpiperazin-1-yl)-2-oxoethyl](phenyl)amino]acetic acid | C16H21N3O4
| | |
| 20 | 1003151-98-1 | 4-{3-[(4-methyl-1-piperazinyl)carbonyl]anilino}-4-oxobutanoic acid | 4-{3-[(4-methyl-1-piperazinyl)carbonyl]anilino}-4-oxobutanoic acid | C16H21N3O4
| | |
| 21 | 1081143-50-1 | N-(2-methoxyethyl)-N~2~-[(5-methoxy-1H-indol-1-yl)acetyl]glycinamide | N-(2-methoxyethyl)-N~2~-[(5-methoxy-1H-indol-1-yl)acetyl]glycinamide | C16H21N3O4
| | |
| 22 | 2222511-77-3 | tert-Butyl N-[(tert-butoxy)carbonyl]-N-(6-cyanopyridin-3-yl)carbamate | tert-Butyl N-[(tert-butoxy)carbonyl]-N-(6-cyanopyridin-3-yl)carbamate | C16H21N3O4
| | |
| 23 | | 2-(1-azepanyl)-N'-(3-hydroxy-4-methoxybenzylidene)-2-oxoacetohydrazide | 2-(1-azepanyl)-N'-(3-hydroxy-4-methoxybenzylidene)-2-oxoacetohydrazide | C16H21N3O4
| | |
| 24 | 556801-15-1 | 利奈唑胺脱氟杂质 | N-[[(5S)-3-[4-(4-Morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]Methyl]acetaMide | C16H21N3O4
| 杂化;标准品;利奈唑胺;杂质对照品 | |
| 25 | | N-ETHYL-2-[3-(2-METHOXYETHYL)-2,5-DIOXO-1-PHENYLIMIDAZOLIDIN-4-YL]ACETAMIDE | N-ETHYL-2-[3-(2-METHOXYETHYL)-2,5-DIOXO-1-PHENYLIMIDAZOLIDIN-4-YL]ACETAMIDE | C16H21N3O4
| | |
| 26 | 308294-02-2 | ethyl (3E)-3-(2-{[4-(propanoylamino)phenyl]carbonyl}hydrazinylidene)butanoate | ethyl (3E)-3-(2-{[4-(propanoylamino)phenyl]carbonyl}hydrazinylidene)butanoate | C16H21N3O4
| | |
| 27 | 1427460-26-1 | Methyl 1-{2-[(tert-butoxycarbonyl)amino]-ethyl}-1H-benzimidazole-5-carboxylate | Methyl 1-{2-[(tert-butoxycarbonyl)amino]-ethyl}-1H-benzimidazole-5-carboxylate | C16H21N3O4
| | |
| 28 | 1190247-03-0 | 1-{[1-(furan-2-ylmethyl)-5-oxopyrrolidin-3-yl]carbonyl}piperidine-4-carboxamide | 1-{[1-(furan-2-ylmethyl)-5-oxopyrrolidin-3-yl]carbonyl}piperidine-4-carboxamide | C16H21N3O4
| | |
| 29 | 1173678-35-7 | methyl (2S)-4-methyl-2-[(3-oxo-2,4-dihydroquinoxaline-1-carbonyl)amino]pentanoate | methyl (2S)-4-methyl-2-[(3-oxo-2,4-dihydroquinoxaline-1-carbonyl)amino]pentanoate | C16H21N3O4
| | |
| 30 | | 2,5-Bis(1-aziridinyl)-3-methyl-6-[1-[(carbamoyloxy)methyl]propyl]-1,4-benzoquinone | 2,5-Bis(1-aziridinyl)-3-methyl-6-[1-[(carbamoyloxy)methyl]propyl]-1,4-benzoquinone | C16H21N3O4
| | |
| 31 | 950758-75-5 | 甲基-2-(S)-(甲基氨基)-3-{1-[2-(甲氧基甲氧基)苯基]-咪唑-4-基}丙酸乙酯 | methyl 2-(S)-(methylamino)-3-{1-[2-(methoxymethoxy)phenyl]-imidazol-4-yl}-propanoate | C16H21N3O4
| | |
| 32 | 728888-07-1 | 1-{4-[3-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-hydroxypropoxy]-3-methoxyphenyl}ethanone | 1-{4-[3-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-hydroxypropoxy]-3-methoxyphenyl}ethanone | C16H21N3O4
| | |
| 33 | | ethyl 2-[4-(tert-butyl)-2,5-dioxo-1,2,4,5-tetrahydro-3H-1,3,4-benzotriazepin-3-yl]acetate | ethyl 2-[4-(tert-butyl)-2,5-dioxo-1,2,4,5-tetrahydro-3H-1,3,4-benzotriazepin-3-yl]acetate | C16H21N3O4
| | |
| 34 | 1621922-42-6 | POS-IV | 3-(4-(1-((2S,3S)-2-hydroxypentan-3-yl)-5-oxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)phenyl)propanoic acid | C16H21N3O4
| | |