1 | 476-70-0 | 波尔定碱 | Boldine | C19H21NO4
| 标准品;对照品;生物碱;植物提取物;对照品-中药对照品;标准品 -对照药材 | |
2 | 465-65-6 | 纳洛酮 | Naloxone | C19H21NO4
| 化工原料;对照品-杂质对照品 | |
3 | 6808-63-5 | 罗通定 | Rotundine | C19H21NO4
| 标准品 | |
4 | 6451-73-6 | 金黄紫堇碱 | Scoulerine | C19H21NO4
| 标准品;生物碱;对照品;植物提取物 | |
5 | 4090-18-0 | 青风藤碱 | Sinoacutine | C19H21NO4
| 生物碱;标准品;对照品-中药对照品 | |
6 | 1936-18-1 | salutaridine | salutaridine | C19H21NO4
| | |
7 | 128-76-7 | 六駁鹼 | laurotetanine | C19H21NO4
| | |
8 | 16562-13-3 | 左旋千金藤啶碱 | L-Stepholidine | C19H21NO4
| 标准品;对照品;分析标准品;中药标准品;植物提取物;中药对照品;分析试剂标准品;标准品,对照品;对照品-中药对照品;标准品 -中药标准品 | |
9 | 6451-72-5 | (±)-Scoulerine | (±)-Scoulerine | C19H21NO4
| | |
10 | 2768-50-5 | H-GLU(OBZL)-OBZL | H-GLU(OBZL)-OBZL | C19H21NO4
| | |
11 | 176380-53-3 | 2-(N-Fmoc)-氨基-1,3-丁二醇 | Fmoc-L-threoninol | C19H21NO4
| 氨基醇;有机砌块;保护氨基酸;特殊氨基酸 | |
12 | 14028-97-8 | N-Methyllindcarpine | N-Methyllindcarpine | C19H21NO4
| 生物碱 | |
13 | 97242-25-6 | nalorphine-7,8-oxide | nalorphine-7,8-oxide | C19H21NO4
| | |
14 | 143143-54-8 | (9H-芴-9-基)甲基((2S,3R)-1,3-二羟基丁-2-基)氨基甲酸酯 | FMOC-D-ALLO-THREONINOL | C19H21NO4
| | |
15 | 5140-28-3 | O(3)-monoacetylmorphine | O(3)-monoacetylmorphine | C19H21NO4
| | |
16 | 1049036-81-8 | Floripavine (Salutaridine) | Floripavine (Salutaridine) | C19H21NO4
| | |
17 | | 6 -乙醯 1.0 MG/ML | 6-Acetylmorphine, 1.0 mg/mL | C19H21NO4
| | |
18 | 299430-87-8 | 2-[2-(Fmoc-氨基)乙氧基]乙醇 | fmoc-2-(2-aminoethoxy)ethanol | C19H21NO4
| | |
19 | 1270286-00-4 | Cbz-2,6-Dimethy-D-Phenylalanine | Cbz-2,6-Dimethy-D-Phenylalanine | C19H21NO4
| | |
20 | | 2-N-BOC-AMINOBIPHENYLACETIC ACID | 2-N-BOC-AMINOBIPHENYLACETIC ACID | C19H21NO4
| | |
21 | | FMOC-2-AMINO-2-METHYL-1,3-PROPANEDIOL | FMOC-2-AMINO-2-METHYL-1,3-PROPANEDIOL | C19H21NO4
| | |
22 | 28709-70-8 | N-羰苄氧基-D-苯氨 | N-CARBOBENZYLOXY-D-PHENYLALANINE, 99+% | C19H21NO4
| | |
23 | 1391415-98-7 | D-Tyrosine, O-ethyl-N-(2-phenylacetyl)- | D-Tyrosine, O-ethyl-N-(2-phenylacetyl)- | C19H21NO4
| | |
24 | 193149-67-6 | p-nitrophenyl ester of racemic ibuprofen | p-nitrophenyl ester of racemic ibuprofen | C19H21NO4
| | |
25 | 369403-44-1 | 2-(4-联苯基)-2-(BOC-氨基)乙酸 | 2-(4-Biphenylyl)-2-(Boc-aMino)acetic Acid | C19H21NO4
| | |
26 | 1261940-71-9 | 3-(4-BOC-Aminophenyl)-2-methylbenzoic acid | 3-(4-BOC-Aminophenyl)-2-methylbenzoic acid | C19H21NO4
| | |
27 | 47376-46-5 | D-GlutaMic acid, 1,5-bis(phenylMethyl) ester | D-GlutaMic acid, 1,5-bis(phenylMethyl) ester | C19H21NO4
| | |
28 | 79505-37-6 | diphenyl (2,2-dimethylpropyl)imidodicarbonate | diphenyl (2,2-dimethylpropyl)imidodicarbonate | C19H21NO4
| | |
29 | 172168-14-8 | N-Benzoyl-O,a-dimethyl-D-tyrosine Methyl Ester | N-Benzoyl-O,a-dimethyl-D-tyrosine Methyl Ester | C19H21NO4
| | |
30 | 158066-11-6 | 2'-(BOC氨基甲基)联苯-2-羧酸 | 2'-(BOC-AMINOMETHYL)-BIPHENYL-2-CARBOXYLIC ACID | C19H21NO4
| | |
31 | 405921-06-4 | 3-(2-(4-tert-butylphenoxy)acetamido)benzoic acid | 3-(2-(4-tert-butylphenoxy)acetamido)benzoic acid | C19H21NO4
| | |
32 | | ethyl 2-{3-[2-(benzoylamino)ethyl]phenoxy}acetate | ethyl 2-{3-[2-(benzoylamino)ethyl]phenoxy}acetate | C19H21NO4
| | |
33 | 93886-32-9 | 3-Morpholinone, 6-[(2-ethoxyphenoxy)phenylmethyl]- | 3-Morpholinone, 6-[(2-ethoxyphenoxy)phenylmethyl]- | C19H21NO4
| | |
34 | 391246-65-4 | 2-(2,5-dimethylanilino)-2-oxoethyl 4-ethoxybenzoate | 2-(2,5-dimethylanilino)-2-oxoethyl 4-ethoxybenzoate | C19H21NO4
| | |
35 | 145142-70-7 | N-(Acetyloxy)-N-butoxy-(1,1'-biphenyl)-4-carboxamide | N-(Acetyloxy)-N-butoxy-(1,1'-biphenyl)-4-carboxamide | C19H21NO4
| | |
36 | 1185302-67-3 | BOC-DL-2-氨基-1,3-二氢-非那烯-2-羧基酸 | Boc-DL-2-amino-1,3-dihydro-phenalene-2-carboxylicacid | C19H21NO4
| | |
37 | 225517-19-1 | (S)-BIPHENYL-4-YL-TERT-BUTOXYCARBONYLAMINO-ACETIC ACID | (S)-BIPHENYL-4-YL-TERT-BUTOXYCARBONYLAMINO-ACETIC ACID | C19H21NO4
| | |
38 | 692280-93-6 | 2-(2-ethoxy-4-formylphenoxy)-N-(2-phenylethyl)acetamide | 2-(2-ethoxy-4-formylphenoxy)-N-(2-phenylethyl)acetamide | C19H21NO4
| | |
39 | | methyl 4-{[(2,3,6-trimethylphenoxy)acetyl]amino}benzoate | methyl 4-{[(2,3,6-trimethylphenoxy)acetyl]amino}benzoate | C19H21NO4
| | |
40 | 98769-79-0 | rel-(2R,3R)-6-[α-(2-Ethoxyphenoxy)benzyl]morpholin-3-one | rel-(2R,3R)-6-[α-(2-Ethoxyphenoxy)benzyl]morpholin-3-one | C19H21NO4
| | |
41 | 773867-59-7 | 3-BENZYLOXYCARBONYLAMINO-3-(4-ETHYL-PHENYL)-PROPIONIC ACID | 3-BENZYLOXYCARBONYLAMINO-3-(4-ETHYL-PHENYL)-PROPIONIC ACID | C19H21NO4
| | |
42 | | N-[1-(1,1'-Biphenyl-4-yl)-1-methylethoxycarbonyl]-L-alanine | N-[1-(1,1'-Biphenyl-4-yl)-1-methylethoxycarbonyl]-L-alanine | C19H21NO4
| | |
43 | 552842-84-9 | N-(2,3-Dimethylphenyl)-2-(2-ethoxy-4-formylphenoxy)acetamide | N-(2,3-Dimethylphenyl)-2-(2-ethoxy-4-formylphenoxy)acetamide | C19H21NO4
| | |
44 | | 3-(3,4-Dimethoxyphenyl)-6,7-dimethoxy-3,4-dihydroisoquinoline | 3-(3,4-Dimethoxyphenyl)-6,7-dimethoxy-3,4-dihydroisoquinoline | C19H21NO4
| | |
45 | 599150-94-4 | 4-(3-ethoxyphenyl)-6,7-dimethoxy-3,4-dihydro-2(1H)-quinolinone | 4-(3-ethoxyphenyl)-6,7-dimethoxy-3,4-dihydro-2(1H)-quinolinone | C19H21NO4
| | |
46 | | (ALPHA RS,6RS)-6-[ALPHA-(2-ETHOXYPHENOXY)BENZYL]MORPHOLIN-3-ONE | (ALPHA RS,6RS)-6-[ALPHA-(2-ETHOXYPHENOXY)BENZYL]MORPHOLIN-3-ONE | C19H21NO4
| | |
47 | | 2-(2-ETHOXY-4-FORMYLPHENOXY) ACETIC ACID, N-(2-ETHYLPHENYL)AMIDE | 2-(2-ETHOXY-4-FORMYLPHENOXY) ACETIC ACID, N-(2-ETHYLPHENYL)AMIDE | C19H21NO4
| | |
48 | 82586-59-2 | 6,7-二甲氧基-1,2,3,4-四氢异喹啉-3-甲酸苄酯 | Benzyl 6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylate | C19H21NO4
| 其他杂环 | |
49 | | 3-(4-isopropoxy-3-methoxybenzyl)-5-methyl-1,3-benzoxazol-2(3H)-one | 3-(4-isopropoxy-3-methoxybenzyl)-5-methyl-1,3-benzoxazol-2(3H)-one | C19H21NO4
| | |
50 | 857278-37-6 | (3R,4R)-3-羟基-4-(4-羟基苯基)哌啶-1-甲酸苄酯 | Benzyl(3R,4R)-3-hydroxy-4-(4-hydroxyphenyl)piperidine-1-carboxylate | C19H21NO4
| | |
51 | 212377-42-9 | Carbamic acid, N,N-bis(2-hydroxyethyl)-, 9H-fluoren-9-ylmethyl ester | Carbamic acid, N,N-bis(2-hydroxyethyl)-, 9H-fluoren-9-ylmethyl ester | C19H21NO4
| | |
52 | 247592-86-5 | 2-(2-ETHOXY-4-FORMYLPHENOXY) ACETIC ACID, N-(2,4-DIMETHYLPHENYL)AMIDE | 2-(2-ETHOXY-4-FORMYLPHENOXY) ACETIC ACID, N-(2,4-DIMETHYLPHENYL)AMIDE | C19H21NO4
| | |
53 | 19777-82-3 | 5,6,8,14-Tetradehydro-3-hydroxy-2,6-dimethoxy-17-methylmorphinan-7-one | 5,6,8,14-Tetradehydro-3-hydroxy-2,6-dimethoxy-17-methylmorphinan-7-one | C19H21NO4
| | |
54 | 475-70-7 | 4,5,6aα,7-Tetrahydro-1,2,10-trimethoxy-6H-dibenzo[de,g]quinoline-11-ol | 4,5,6aα,7-Tetrahydro-1,2,10-trimethoxy-6H-dibenzo[de,g]quinoline-11-ol | C19H21NO4
| | |
55 | | 2-[4-[2-(4-Methylphenylamino)-2-oxoethyl]phenoxy]-2-methylpropionic acid | 2-[4-[2-(4-Methylphenylamino)-2-oxoethyl]phenoxy]-2-methylpropionic acid | C19H21NO4
| | |
56 | 2248330-54-1 | 4-({[(tert-butoxy)carbonyl]amino}methyl)-[1,1-biphenyl]-2-carboxylic acid | 4-({[(tert-butoxy)carbonyl]amino}methyl)-[1,1-biphenyl]-2-carboxylic acid | C19H21NO4
| | |
57 | 123986-60-7 | Benzoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-, phenylmethyl ester | Benzoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-, phenylmethyl ester | C19H21NO4
| | |
58 | 318959-01-2 | (1-[ACETYL(METHYL)AMINO]-2,3-DIHYDRO-1H-BENZO[F]CHROMEN-2-YL)METHYL ACETATE | (1-[ACETYL(METHYL)AMINO]-2,3-DIHYDRO-1H-BENZO[F]CHROMEN-2-YL)METHYL ACETATE | C19H21NO4
| | |
59 | 16562-14-4 | 3,9-Dimethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline-2,10-diol | 3,9-Dimethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline-2,10-diol | C19H21NO4
| | |
60 | 2684301-49-1 | (αS)-α-(Aminomethyl)-4-[[(2,4-dimethylbenzoyl)oxy]methyl]benzeneacetic acid | (αS)-α-(Aminomethyl)-4-[[(2,4-dimethylbenzoyl)oxy]methyl]benzeneacetic acid | C19H21NO4
| | |
61 | 19777-79-8 | (S)-5-(3,4-DIMETHOXYBENZYL)-5,6,7,8-TETRAHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLINE | (S)-5-(3,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline | C19H21NO4
| | |
62 | | 2,6-Dimethyl-4-(2,4-dimethylphenyl)pyridine-3,5-dicarboxylic acid 3-ethyl ester | 2,6-Dimethyl-4-(2,4-dimethylphenyl)pyridine-3,5-dicarboxylic acid 3-ethyl ester | C19H21NO4
| | |
63 | 55056-93-4 | 4H-Dibenzo[de,g]quinoline-2,9-diol, 5,6,6a,7-tetrahydro-1,10-dimethoxy-6-methyl- | 4H-Dibenzo[de,g]quinoline-2,9-diol, 5,6,6a,7-tetrahydro-1,10-dimethoxy-6-methyl- | C19H21NO4
| | |
64 | 19918-74-2 | 5-[(3,4-diMethoxyphenyl)Methyl]-5,6,7,8-tetrahydro-1,3-dioxolo[4,5-g]isoquinoline | 5-[(3,4-diMethoxyphenyl)Methyl]-5,6,7,8-tetrahydro-1,3-dioxolo[4,5-g]isoquinoline | C19H21NO4
| | |
65 | 27498-04-0 | (13aS)-5,8,13,13aα-Tetrahydro-2,11-dimethoxy-6H-dibenzo[a,g]quinolizine-1,10-diol | (13aS)-5,8,13,13aα-Tetrahydro-2,11-dimethoxy-6H-dibenzo[a,g]quinolizine-1,10-diol | C19H21NO4
| | |
66 | 53898-95-6 | 盐酸罂粟碱杂质30 | 5-((6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)-2-methoxyphenol hydrochloride | C19H21NO4
| | |
67 | 483-45-4 | [13aS,(-)]-5,8,13,13a-Tetrahydro-3,10-dimethoxy-6H-dibenzo[a,g]quinolizine-2,11-diol | [13aS,(-)]-5,8,13,13a-Tetrahydro-3,10-dimethoxy-6H-dibenzo[a,g]quinolizine-2,11-diol | C19H21NO4
| | |
68 | 517-56-6 | 紫堇块茎碱 | (6aS)-2,10-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,11-diol | C19H21NO4
| 标准品;中药对照品;植物提取物;标准品,对照品;对照品-中药对照品;标准品 -中药标准品 | |
69 | 64666-23-5 | α-Cyano-4-[(E)-3-oxo-3-[[(S)-1-methylpropyl]oxy]-1-propenyl]cinnamic acid ethyl ester | α-Cyano-4-[(E)-3-oxo-3-[[(S)-1-methylpropyl]oxy]-1-propenyl]cinnamic acid ethyl ester | C19H21NO4
| | |
70 | 313270-24-5 | methyl 2-amino-7,7-dimethyl-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate | methyl 2-amino-7,7-dimethyl-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate | C19H21NO4
| | |
71 | 689757-28-6 | 3-[2-(2,4-dimethyl-3-furyl)-2-oxoethyl]-3-hydroxy-1-isopropyl-1,3-dihydro-2H-indol-2-one | 3-[2-(2,4-dimethyl-3-furyl)-2-oxoethyl]-3-hydroxy-1-isopropyl-1,3-dihydro-2H-indol-2-one | C19H21NO4
| | |
72 | 1820687-23-7 | [1,1'-Biphenyl]-2-carboxylic acid, 4'-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester | [1,1'-Biphenyl]-2-carboxylic acid, 4'-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester | C19H21NO4
| | |
73 | 167374-38-1 | Benzeneacetic acid, 2-[(2,5-dimethylphenoxy)methyl]-α-(methoxyimino)-, methyl ester, (αE)- | Benzeneacetic acid, 2-[(2,5-dimethylphenoxy)methyl]-α-(methoxyimino)-, methyl ester, (αE)- | C19H21NO4
| | |
74 | | 3-[2,5-Dimethyl-3,6-dioxo-4-(3-pyridinylmethyl)-1,4-cyclohexadienyl]propionic acid ethyl ester | 3-[2,5-Dimethyl-3,6-dioxo-4-(3-pyridinylmethyl)-1,4-cyclohexadienyl]propionic acid ethyl ester | C19H21NO4
| | |
75 | 402469-62-9 | Morphinan-7-ol, 5,6,8,14-tetradehydro-6-methoxy-17-methyl-2,3-[methylenebis(oxy)]-, (7α)- (9CI) | Morphinan-7-ol, 5,6,8,14-tetradehydro-6-methoxy-17-methyl-2,3-[methylenebis(oxy)]-, (7α)- (9CI) | C19H21NO4
| | |
76 | | 1,2,3,4-Tetrahydro-1-[(4-hydroxy-3-methoxyphenyl)methyl]-2-methyl-6,7-(methylenedioxy)isoquinoline | 1,2,3,4-Tetrahydro-1-[(4-hydroxy-3-methoxyphenyl)methyl]-2-methyl-6,7-(methylenedioxy)isoquinoline | C19H21NO4
| | |
77 | 112547-16-7 | [12aS,(+)]-1,2,3,12aβ-Tetrahydro-1-methyl-8,9-dimethoxy-12H-[1]benzoxepino[2,3,4-ij]isoquinoline-6-ol | [12aS,(+)]-1,2,3,12aβ-Tetrahydro-1-methyl-8,9-dimethoxy-12H-[1]benzoxepino[2,3,4-ij]isoquinoline-6-ol | C19H21NO4
| | |
78 | | methyl 4-benzylidene-2-methyl-5-oxo-1-(tetrahydro-2-furanylmethyl)-4,5-dihydro-1H-pyrrole-3-carboxylate | methyl 4-benzylidene-2-methyl-5-oxo-1-(tetrahydro-2-furanylmethyl)-4,5-dihydro-1H-pyrrole-3-carboxylate | C19H21NO4
| | |
79 | 91106-26-2 | [12aS,(+)]-1,2,3,12aβ-Tetrahydro-6,10-dimethoxy-1-methyl-12H-[1]benzooxepino[2,3,4-ij]isoquinoline-9-ol | [12aS,(+)]-1,2,3,12aβ-Tetrahydro-6,10-dimethoxy-1-methyl-12H-[1]benzooxepino[2,3,4-ij]isoquinoline-9-ol | C19H21NO4
| | |
80 | 2689-17-0 | [1S,(-)]-2',3',8',8'aβ-Tetrahydro-6'-hydroxy-3,5'-dimethoxy-1'-methylspiro[2,5-cyclohexadiene-1,7'(1'H)-cyclopenta[ij]isoquinoline]-4-one | [1S,(-)]-2',3',8',8'aβ-Tetrahydro-6'-hydroxy-3,5'-dimethoxy-1'-methylspiro[2,5-cyclohexadiene-1,7'(1'H)-cyclopenta[ij]isoquinoline]-4-one | C19H21NO4
| | |