Category
Buprenorphine
CAS Number
Buprenorphine STD-52485-79-7: IMP-A-457071-73-7 :IMP-B-78715-23-8 :IMP-F-97203-04-8 :IMP-G-NA :IMP-H- 90387-35-2:IMP-J- 155203-05-7 ;
Molecular Formula
Buprenorphine STD- C29H41NO4 :IMP-A-C29H41NO4 :IMP-B-C25H35NO4 :IMP-F-C29H39NO3 :IMP-G-C58H80N2O8 :IMP-H- C29H43NO4 :IMP-J- C29H39NO4;
Molecular Weight
Buprenorphine STD- 467.6 g/mol :IMP-A-467.7 g/mol :IMP-B-413.6 g/mol :IMP-F- 449.6 g/mol :IMP-G-933.3 g/mol :IMP-H-469.7 g/mol :IMP-J- 465.6 g/mol ;
Synonym

Buprenorphine - (1S,2S,6R,14R,15R,16R)-5-(cyclopropylmethyl)-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol; 

Buprenorphine EP Impurity A - (1S,2S,6R,14R,15R,16R)-5-but-3-enyl-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol;

Buprenorphine EP Impurity B - (1S,2S,6R,14R,15R,16R)-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol;

Buprenorphine EP Impurity F- (1S,2S,6R,14R,15R,16R)-5-(cyclopropylmethyl)-16-(3,3-dimethylbut-1-en-2-yl)-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol;

Buprenorphine EP Impurity G- 5-(cyclopropylmethyl)-10-[5-(cyclopropylmethyl)-11-hydroxy-16-(2-hydroxy-3,3-dimethylbutan-2-yl)-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8,10,12(20)-trien-10-yl]-16-(2-hydroxy-3,3-dimethylbutan-2-yl)-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8,10,12(20)-trien-11-ol;

Buprenorphine EP Impurity H- (1S,2S,6R,14R,15R,16R)-5-butyl-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol;

Buprenorphine EP Impurity J- (1S,2S,6R,14R,15R,16R)-5-butyl-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol;

 

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Purity:

Above - 95.0%

Technical Data:

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