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QB211603
Synonyms: (4R,4aS,6R,7R,7aR,12bS)-6-((S)-2-hydroxy-3,3-dimethylbutan-2-yl)-7,9-dimethoxy-1,2,5,6,7,7a-hexahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinoline-3(4H)-carbonitrile
Molecular Formula
C27H36N2O4
Molecular Weight
452.59
CAS No.
NA
QB211601
Buprenorphine EP Impurity A
Molecular Formula: C29H41NO4
Molecular Weight: 467.64
CAS No.: NA
QB211602
Controlled Substance(Buprenorphine EP Impurity B)
Molecular Formula: C25H35NO4
Molecular Weight: 413.55
CAS No.: 78715-23-8
QB211603
Buprenorphine EP Impurity C
Molecular Formula: C27H36N2O4
Molecular Weight: 452.59
CAS No.: NA
QB211604
Buprenorphine EP Impurity D
Molecular Formula: C30H43NO4
Molecular Weight: 481.67
CAS No.: NA
QB211605
Buprenorphine EP Impurity E
Molecular Formula: C28H39NO4
Molecular Weight: 453.61
CAS No.: NA
QB211606
Buprenorphine EP Impurity F
Molecular Formula: C29H39NO3
Molecular Weight: 449.62
CAS No.: 97203-04-8
QB211607
Buprenorphine EP Impurity G
Molecular Formula: C58H80N2O8
Molecular Weight: 933.26
CAS No.: NA
QB211608
Buprenorphine EP Impurity H
Molecular Formula: C29H43NO4
Molecular Weight: 469.66
CAS No.: NA
QB211609
Buprenorphine EP Impurity I
Molecular Formula: C28H37NO3
Molecular Weight: 435.6
CAS No.: NA
QB211610
Buprenorphine EP Impurity J
Molecular Formula: C29H39NO4
Molecular Weight: 465.62
CAS No.: NA
