Compound Search
化合物数据库
基于 PubChem CID 索引,支持名称 / 同义词 / CAS / SMILES 检索。
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A (EP); Tramadol USP Related Compound A CIV; Tramadol USP RC A CIV; (1RS,2SR)-2-[(Dimethylamino)methyl CAS 73806-49-2 PubChem CID 63014
COc1cccc([C@@]2(O)CCCC[C@H]2CN(C)C)c1.Cl -
B (EP); Fenofibrate USP Related Compound B; Fenofibrate USP RC B; 2[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoic CAS 42017-89-0 PubChem CID 64929
CC(C)(Oc1ccc(C(=O)c2ccc(Cl)cc2)cc1)C(=O)O -
D (EP); Foscarnet USP Related Compound D; Foscarnet USP RC D; Phosphinecarboxylic acid, 1,1-diethoxy- CAS 1474-78-8 PubChem CID 65081
CCOC(=O)P(=O)(OCC)OCC -
A (EP); Sulfamethoxazole USP Related Compound A; Sulfamethoxazole USP RC A; N-[4-[(5-Methylisoxazol-3 CAS 21312-10-7 PubChem CID 65280
CC(=O)Nc1ccc(S(=O)(=O)Nc2cc(C)on2)cc1 -
Diphenylcarbamic Chloride; Temozolomide Related Compound C (USP); Temozolomide Related Compound C CAS 83-01-2 PubChem CID 65741
O=C(Cl)N(c1ccccc1)c1ccccc1 -
C (EP); Sulfamethoxazole USP Related Compound C; Sulfamethoxazole USP RC C; 5-Methylisoxazol-3-amine; CAS 1072-67-9 PubChem CID 66172
Cc1cc(N)no1 -
A (EP); Cyproheptadine USP Related Compound A; Cyproheptadine USP RC A; 5H-Dibenzo[a,d][7]annulene; Dibenzocycloheptene CAS 256-81-5 PubChem CID 67492
C1=Cc2ccccc2Cc2ccccc21 -
E (EP); Nicotine USP Related Compound E; Nicotine USP RC E; Pyridine, 3-[(2S)-1-methyl-1-oxido-2-pyrrolidinyl CAS 491-26-9 PubChem CID 68107
C[N+]1([O-])CCC[C@H]1c1cccnc1 -
B (EP); Bisacodyl USP Related Compound A; Bisacodyl USP RC A; 4,4'-[(Pyridin-2-yl)methylene]diphenol; CAS 603-41-8 PubChem CID 69046
Oc1ccc(C(c2ccc(O)cc2)c2ccccn2)cc1 -
A (EP); Trihexyphenidyl USP Related Compound A; Trihexyphenidyl USP RC A; 1-Phenyl-3-(piperidin-1-yl) CAS 886-06-6 PubChem CID 70171
Cl.O=C(CCN1CCCCC1)c1ccccc1 -
A (EP); Triamterene USP Related Compound A; Triamterene USP RC A; 5-Nitrosopyrimidine-2,4,6-triamine; CAS 1006-23-1 PubChem CID 70504
Nc1nc(N)c(N=O)c(N)n1 -
B (EP); Theophylline USP Related Compound B; Theophylline USP RC B; 3-Methyl-3,7-dihydro-1H-purine-2,6 CAS 1076-22-8 PubChem CID 70639
Cn1c(=O)[nH]c(=O)c2[nH]cnc21 -
H (EP); Lidocaine USP Related Compound H; Lidocaine USP RC H; 2-Chloro-N-(2,6-dimethylphenyl)acetamide CAS 1131-01-7 PubChem CID 70798
Cc1cccc(C)c1NC(=O)CCl -
B (EP); Vinpocetine USP Related Compound B; Vinpocetine USP RC B; Methyl (13aS,13bS)-13a-Ethyl-2,3,5,6,13a CAS 4880-92-6 PubChem CID 71204
CC[C@@]12C=C(C(=O)OC)n3c4c(c5ccccc53)CCN(CCC1)[C@H]42 -
F (EP); Loperamide USP Related Compound F; Loperamide USP RC F; Loperamide Oxide; trans-4-(4-chlorophenyl CAS 106900-12-3 PubChem CID 71421
CN(C)C(=O)C(CC[N+]1([O-])CCC(O)(c2ccc(Cl)cc2)CC1)(c1ccccc1)c1ccccc1 -
B (EP); 892U81; GW 297366X; USP Zidovudine Related Compound B; Ph Eur Zidovudine Impurity B; 3-chloro CAS 25526-94-7 PubChem CID 72249
Cc1cn([C@H]2C[C@H](Cl)[C@@H](CO)O2)c(=O)[nH]c1=O -
B (EP); Acetaminophen USP Related Compound B; Acetaminophen USP RC B; N-(4-Hydroxyphenyl)-propanamide CAS 1693-37-4 PubChem CID 74325
CCC(=O)Nc1ccc(O)cc1 -
D (EP); Amiodarone USP Related Compound D; Amiodarone USP RC D; (2-Butylbenzofuran-3-yl)(4-hydroxy-3,5 CAS 1951-26-4 PubChem CID 74769
CCCCc1oc2ccccc2c1C(=O)c1cc(I)c(O)c(I)c1 -
A (EP); Clonazepam USP Related Compound B; Clonazepam USP RC B; Clonazepam Related Compound B; Clonazepam CAS 2011-66-7 PubChem CID 74830
Nc1ccc([N+](=O)[O-])cc1C(=O)c1ccccc1Cl -
cis-2-[4-(4-chlorophenyl)cyclohexyl]-3-hydroxy-1,4-naphthoquinone; Atovaquone Related Compound A (USP CAS 95233-18-4 PubChem CID 74989
O=C1C(=O)c2ccccc2C(O)=C1C1CCC(c2ccc(Cl)cc2)CC1