雷美替胺杂质 标准品 对照品 Ramelteon Impurity 196597-26-9

雷美替胺                                                  Ramelteon                                                      50mg/100mg

雷美替胺杂质3                                         Ramelteon Impurity 3                                     10mg/25mg/50mg

雷美替胺杂质IV                                        Ramelteon Impurity IV                                    10mg/25mg/50mg

雷美替胺代谢物 M-II
 (同分异构体混合物)                                  Ramelteon metabolite M-II (mixture of isomers)  10mg/25mg/50mg

雷美替胺-d5                                             Ramelteon-d5                                                 10mg/25mg/50mg

雷美替胺杂质                                            (R)-Ramelteon                                                 10mg/25mg/50mg

雷美替胺杂质                                             Despropionyl Ramelteon Hydrochloride         10mg/25mg/50mg

雷美替胺杂质                                            4-Acetyl Ramelteon                                        10mg/25mg/50mg

雷美替胺杂质                                            rac Despropionyl Ramelteon                           10mg/25mg/50mg

雷美替胺杂质                                            4-Hydroxy Ramelteon                                     10mg/25mg/50mg

雷美替胺杂质                                            4-Hydroxy Ramelteon β-D-Glucuronide          10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-[2,3-Dihydro-6-hydroxy-7-(2-hydroxyethyl)-1H-inden-1-yl]ethyl]propanamide                               10mg/25mg/50mg

雷美替胺杂质                                            (E)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethyl]propanamide                       10mg/25mg/50mg

雷美替胺杂质                                            rac-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide                                                               10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide                                                               10mg/25mg/50mg

雷美替胺杂质                                            (2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethanamine                                                               10mg/25mg/50mg

雷美替胺杂质                                            rac-2,3-Dihydro-6-methoxy-1H-indene-1-ethanamine                                                               10mg/25mg/50mg

雷美替胺杂质                                            (2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile                                                               10mg/25mg/50mg

雷美替胺杂质                                            (2Z)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile                                                               10mg/25mg/50mg

雷美替胺杂质                                            (E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine                                                               10mg/25mg/50mg

雷美替胺杂质                                            (1,2,6,7,-Tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrile                                                               10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-[7-Allyl-5-bromo-2,3-dihydro-6-hydroxy-1H-inden-1-yl]ethyl]propanamide                               10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-[6-Allyloxy-5-bromo-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide                               10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-(5-Bromo-2,3-dihydro-6-hydroxy-1H-inden-1-yl)ethyl]propanamide                               10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-(5-Bromo-2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide                               10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[6-Benzyloxy-5-bromo-7-(2-hydroxyethyl)-2,3-dihydro-1H-inden-1-ylidene)ethyl]propanamide                   10mg/25mg/50mg

雷美替胺杂质                                            (S)-N-[2-[7-Allyl-5-bromo-6-benzyloxy-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide                               10mg/25mg/50mg

深圳远扬生物技术有限公司经销挪威Chiron标准品，意大利Chromogenix肝素检测试剂，CP中检所标准品，EP欧洲药典标准品，BP英国药典标准品，USP美国药典标准品，JP日本药典标准品，LGC英国政府化学家实验室杂质标准品，TRC加拿大多伦多化学标准品，TLC药物标准品，MOLCAN药物标准品，NIBSC 英国国家生物制品检定所标准试剂， 美国Sigma-Aldrich公司试剂, 美国ChromaDex中草药标准品，瑞士CaroteNature类胡萝卜素标准品，法国Extrasynthese中草药标准品，WHO世界卫生组织药物标准品，NIST美国国家标准局标准品，IRRM欧洲标准局标准品等各种标准品，CIL美国剑桥同位素标准品，种类齐全，到货迅速。
我公司还提供以下杂质，新药申报专用，杂质都提供HPLC、NMR、MS图谱。
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