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); Pregabalin USP Related Compound C; Pregabalin USP RC C; 4-(2-Methylpropyl)-2-pyrrolidinone; 4 CAS 61312-87-6 PubChem CID 16101323
CC(C)CC1CNC(=O)C1 -
B (EP); Flavoxate USP Related Compound C; Flavoxate USP RC C; 3-Methyl-flavone-8-carboxylic Acid Ethyl CAS 35888-94-9 PubChem CID 19972541
CCOC(=O)c1cccc2c(=O)c(C)c(-c3ccccc3)oc12 -
G (EP); Propofol USP Related Compound C; Propofol USP RC C; 2-(1-Methylethoxy)-1,3-bis(1-methylethyl) CAS 141214-18-8 PubChem CID 54154094
CC(C)Oc1c(C(C)C)cccc1C(C)C -
L (EP); Meloxicam USP Related Compound C; Meloxicam USP RC C; Isopropyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine CAS 118854-48-1 PubChem CID 54686201
CC(C)OC(=O)C1=C(O)c2ccccc2S(=O)(=O)N1C -
C (EP); Repaglinide USP Related Compound A; Repaglinide USP RC A; (1S)-3-Methyl-1-[2-(piperidin-1-yl) CAS 219921-94-5 PubChem CID 56965742
CC(=O)N[C@@H](CCC(=O)O)C(=O)O.CC(C)C[C@H](N)c1ccccc1N1CCCCC1 -
B (EP); Ketorolac USP Related Compound C; Ketorolac USP RC C; 5-Benzoyl-2,3-dihydro-1H-pyrrolizin-1-one CAS 113502-52-6 PubChem CID 57357361
O=C1CCn2c1ccc2C(=O)c1ccccc1 -
E (EP); Glipizide USP Related Compound C; Glipizide USP RC C; 1-Cyclohexyl-3-[[4-[2-[[(6-methylpyrazin CAS 66375-96-0 PubChem CID 71315772
Cc1cncc(C(=O)NCCc2ccc(S(=O)(=O)NC(=O)NC3CCCCC3)cc2)n1 -
A (EP); Sotalol USP Related Compound C; Sotalol USP RC C; N-[4-[2-[(1-Methylethyl)amino]ethyl]phenyl] CAS 16974-44-0 PubChem CID 72941514
CC(C)NCCc1ccc(NS(C)(=O)=O)cc1.Cl -
NSC 232826; 1-beta-D-Ribofuranosyl-3-guanylurea picrate; Azacitidine Related Compound C (USP); Urea, CAS 4336-46-3 PubChem CID 86222880
NC(N)=NC(=O)N[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O.O=[N+]([O-])c1cc([N+](=O)[O-])c(O)c([N+](=O)[O-])c1 -
Tioconazole Related Compound C; Tioconazole Related Compound C as Hydrochloride; Tioconazole Impurity PubChem CID 135121343
Cl.Clc1ccc(C(Cn2ccnc2)OCc2cc(Br)sc2Cl)c(Cl)c1 -
D (EP); Olanzapine USP Related Compound C; Olanzapine USP RC C; 1-Methyl-4-(2-methyl-10H-thieno[2,3-b CAS 174794-02-6 PubChem CID 135409492
Cc1cc2c(s1)Nc1ccccc1N=C2N1CC[N+](C)([O-])CC1 -
C (EP); Theophylline Imp. F (EP); Theophylline-Ethylenediamine Anhydrous Imp. CAS 519-37-9 PubChem CID 1892
Cn1c(=O)c2c(ncn2CCO)n(C)c1=O -
C (EP); Zidovudine USP Related Compound D; Zidovudine USP RC D; Thymidine; 1-(2-Deoxy-beta-D-erythro-pentofuranosyl CAS 50-89-5 PubChem CID 5789
Cc1cn([C@H]2C[C@H](O)[C@@H](CO)O2)c(=O)[nH]c1=O -
C (EP); Diluted Isosorbide Mononitrate USP Related Compound A; Diluted Isosorbide Mononitrate USP RC CAS 16106-20-0 PubChem CID 62989
O=[N+]([O-])O[C@H]1CO[C@H]2[C@@H]1OC[C@H]2O -
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); Furosemide USP Related Compound B; Furosemide USP RC B; 2-Amino-4-chloro-5-sulphamoylbenzoic CAS 3086-91-7 PubChem CID 76523
Nc1cc(Cl)c(S(N)(=O)=O)cc1C(=O)O -
C (EP); Diazepam USP Related Compound B; Diazepam USP RC B; 3-Amino-6-chloro-1-methyl-4-phenylquinolin CAS 5220-02-0 PubChem CID 145782
Cn1c(=O)c(N)c(-c2ccccc2)c2cc(Cl)ccc21 -
C (EP); Valproic Acid USP Related Compound B; Valproic Acid USP RC B; (2RS)-2-(1-Methylethyl)pentanoicAcid CAS 62391-99-5 PubChem CID 147513
CCCC(C(=O)O)C(C)C -
C (EP); Lansoprazole USP Related Compound B; Lansoprazole USP RC B; 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy CAS 103577-40-8 PubChem CID 1094080
Cc1c(OCC(F)(F)F)ccnc1CSc1nc2ccccc2[nH]1 -
Dimethylphenyl)-2-(piperazin-1-yl)acetamide; N-(2,6-Dimethylphenyl)-1-piperazineacetamide; Ranolazine Related Compound CAS 5294-61-1 PubChem CID 2608606
Cc1cccc(C)c1NC(=O)CN1CCNCC1