Chem
J-GLOBAL ID:200907031121421510   Nikkaji number:J356.230A

Dalargin

ダラルギン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C35H51N9O8
Molecular formula furigana: C35-H51-N9-O8
Molecular weight: 725.848
InChI: InChI=1S/C35H51N9O8/c1-20(2)16-27(32(49)43-26(34(51)52)10-7-15-39-35(37)38)44-33(50)28(18-22-8-5-4-6-9-22)42-29(46)19-40-30(47)21(3)41-31(48)25(36)17-23-11-13-24(45)14-12-23/h4-6,8-9,11-14,20-21,25-28,45H,7,10,15-19,36H2,1-3H3,(H,40,47)(H,41,48)(H,42,46)(H,43,49)(H,44,50)(H,51,52)(H4,37,38,39)/t21-,25+,26+,27+,28+/m1/s1
InChI key: GDPHPXYFLPDZGH-XBTMSFKCSA-N
SMILES: CC(C)C[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)[C@@H](C)NC(=O)[C@@H](N)Cc1ccc(O)cc1)C(=O)N[C@@H](CCCNC(=N)N)C(=O)O
Systematic name  (4):
  • L-Tyr-D-Ala-Gly-L-Phe-L-Leu-L-Arg-OH
  • Tyr-D-Ala-Gly-Phe-Leu-Arg-OH
  • (2S)-2-[(2S)-2-[(2S)-2-{2-[(2R)-2-[(2S)-2-アミノ-3-(4-ヒドロキシフェニル)プロパンアミド]プロパンアミド]アセトアミド}-3-フェニルプロパンアミド]-4-メチルペンタンアミド]-5-カルバムイミドアミドペンタン酸
  • (2S)-2-[(2S)-2-[(2S)-2-{2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]propanamido]acetamido}-3-phenylpropanamido]-4-methylpentanamido]-5-carbamimidamidopentanoic acid
Other name (4):
  • ダラルギン
  • Dalargin
  • [D-Ala2,Leu5,Arg6]エンケファリン
  • [D-Ala2,Leu5,Arg6]enkephalin
CAS registry number: 81733-79-1
Application (7):
NGF ,  adjuvant ,  adrenergic blocking drug ,  antiarrhythmic drug ,  antioxidant ,  non-steroidalanti-inflammatoryagent ,  drug for peptic ulcer
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