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。
-
F (EP); Mirtazapine USP Related Compound D; Mirtazapine USP RC D; Pyrazino[2,1-a]pyrido[2,3-c][2]benzazepin CAS 191546-97-1 PubChem CID 15541753
CN1CCN2c3ncccc3C(=O)c3ccccc3C2C1 -
Pleuromutilin 22-Tosylate; Tiamulin Related Compound A; Tiamulin Hydrogen Fumarate Imp. CAS 31716-01-5 PubChem CID 15546656
C=C[C@]1(C)C[C@@H](OC(=O)COS(=O)(=O)c2ccc(C)cc2)[C@]2(C)[C@H](C)CC[C@]3(CCC(=O)[C@H]32)[C@@H](C)[C@@H]1O -
H (EP); Anastrozole USP Related Compound A; Anastrozole USP RC A; 1,3-Benzenediacetonitrile, alpha,alpha CAS 120511-72-0 PubChem CID 16005484
Cc1cc(C(C)(C)C#N)cc(C(C)(C)C#N)c1 -
D (EP); Rabeprazole USP Related Compound B; Rabeprazole USP RC B; Rabeprazole Related Compound B; Rabeprazole CAS 924663-38-7 PubChem CID 16095899
COCCCOc1cc[n+]([O-])c(CS(=O)c2nc3ccccc3[nH]2)c1C -
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); Orphenadrine USP Related Compound F; Orphenadrine USP RC F; 4-Methyldiphenhydramine Hydrochloride CAS 4024-34-4 PubChem CID 16206677
Cc1ccc(C(OCCN(C)C)c2ccccc2)cc1.Cl -
C (EP); Glimepiride USP Related Compound C; Glimepiride USP RC C; Methyl [[4-[2-[[(3-Ethyl-4-methyl-2 CAS 119018-30-3 PubChem CID 16678662
CCC1=C(C)CN(C(=O)NCCc2ccc(S(=O)(=O)NC(=O)OC)cc2)C1=O -
1-(3-Chlorophenyl)-2-hydroxy-1-propanone; Bupropion Hydrochloride Related Compound C (USP); 20U78; GI CAS 152943-33-4 PubChem CID 18323632
CC(O)C(=O)c1cccc(Cl)c1 -
A (EP); Sertraline Hydrochloride USP Related Compound A; Sertraline Hydrochloride USP RC A; 1-Naphthalenamine CAS 79896-32-5 PubChem CID 18600608
CN[C@@H]1CC[C@@H](c2ccc(Cl)c(Cl)c2)c2ccccc21.Cl -
C (EP); Sotalol USP Related Compound B; Sotalol USP RC B; N-(4-Formylphenyl)-methanesulphonamide; Sotalol CAS 83922-54-7 PubChem CID 18925355
CS(=O)(=O)Nc1ccc(C=O)cc1 -
F (EP); Verapamil USP Related Compound A; Verapamil USP RC A; (2RS)-2-(3,4-Dimethoxyphenyl)-5-(methylamino CAS 67775-97-7 PubChem CID 19382807
CNCCCC(C#N)(c1ccc(OC)c(OC)c1)C(C)C.Cl -
B (EP); Quetiapine USP Related Compound B; Quetiapine USP RC B; 11-(Piperazin-1-yl)dibenzo[b,f][1,4]thiazepine CAS 111974-74-4 PubChem CID 19842188
Cl.Cl.c1ccc2c(c1)N=C(N1CCNCC1)c1ccccc1S2 -
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 -
B (EP); Praziquantel USP Related Compound B; Praziquantel USP RC B; 2-(Cyclohexylcarbonyl)-2,3,6,7-tetrahydro CAS 125273-86-1 PubChem CID 20345828
O=C(C1CCCCC1)N1C=C2c3ccccc3CCN2C(=O)C1 -
B (EP); Ticlopidine USP Related Compound A; Ticlopidine USP RC A; 6,7-Dihydrothieno[3,2-c]-pyridin-4( CAS 68559-60-4 PubChem CID 20346858
O=C1NCCc2sccc21 -
L (EP); Ticlopidine USP Related Compound B; Ticlopidine USP RC B; Ticlopidine Related Compound B; Ticlopidine CAS 68559-55-7 PubChem CID 20346859
O=C1c2ccsc2CCN1Cc1ccccc1Cl -
I (EP); Omeprazole USP Related Compound I; Omeprazole USP RC I; 4-Methoxy-2-[[(5-methoxy-1H-benzimidazol CAS 158812-85-2 PubChem CID 21256701
COc1ccc2nc(S(=O)(=O)Cc3c(C)c(OC)c(C)c[n+]3[O-])[nH]c2c1 -
A (EP); Entacapone USP Related Compound A; Entacapone USP RC A; (2Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl CAS 145195-63-7 PubChem CID 21864625
CCN(CC)C(=O)/C(C#N)=C\c1cc(O)c(O)c([N+](=O)[O-])c1 -
F (EP); Medroxyprogesterone Acetate USP Related Compound A; Medroxyprogesterone Acetate USP RC A; 6alpha-Methyl CAS 69688-15-9 PubChem CID 22295786
CC(=O)O[C@]1(C(C)=O)CC[C@H]2[C@@H]3C[C@H](C)[C@@H]4CC(=O)CC[C@]4(C)[C@H]3CC[C@@]21C -
B (EP); Nevirapine USP Related Compound B; Nevirapine USP RC B; 4-Methyl-5,11-dihydro-6H-dipyrido[3,2 CAS 287980-84-1 PubChem CID 22399003
Cc1ccnc2c1NC(=O)c1cccnc1N2