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Substance Name: L 657743
RN: 111466-41-2
UNII: UT87RB8I1V
InChIKey: JRDUBBHIPPPSLP-OXJNMPFZSA-N

Classification Codes

  • Adrenergic Agents
  • Adrenergic alpha-Antagonists
  • Adrenergic Antagonists
  • Neurotransmitter Agents

Molecular Formula

  • C20-H25-N3-O2

Molecular Weight

  • 339.4365
 
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Names and Synonyms

Name of Substance

  • L 657743

Synonyms

  • 1',3'-Dimethylspiro(1,3,4,5',6,6',7,12b-octahydro-2H-benzo(b)furo(2,3-a)quinolizine)-2,4'-pyrimidin-2'-one
  • L 657,743
  • L-657,743
  • L-657,743-002W
  • MK 912
  • UNII-UT87RB8I1V

Systematic Name

  • Spiro(2H-benzofuro(2,3-a)quinolizine-2,4'(1'H)-pyrimidin)-2'(3'H)-one, 1,3,4,5',6,6',7,12b-octahydro-1',3'-dimethyl-, (2S-trans)-

Registry Numbers

CAS Registry Number

  • 111466-41-2

FDA UNII

  • UT87RB8I1V

System Generated Number

  • 0111466412

Structure Descriptors

InChI

1S/C20H25N3O2/c1-21-11-8-20(22(2)19(21)24)9-12-23-10-7-15-14-5-3-4-6-17(14)25-18(15)16(23)13-20/h3-6,16H,7-13H2,1-2H3/t16-,20+/m0/s1

InChIKey

JRDUBBHIPPPSLP-OXJNMPFZSA-N

Smiles

CN1CC[C@]2(CCN3CCc4c(oc5ccccc45)[C@@H]3C2)N(C)C1=O