Chem
J-GLOBAL ID:200907071514754556   Nikkaji number:J93.946C

NK-381

レウペプチンAc-LL
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: C20H38N6O4
Molecular formula furigana: C20-H38-N6-O4
Molecular weight: 426.562
InChI: InChI=1S/C20H38N6O4/c1-12(2)9-16(24-14(5)28)19(30)26-17(10-13(3)4)18(29)25-15(11-27)7-6-8-23-20(21)22/h11-13,15-17H,6-10H2,1-5H3,(H,24,28)(H,25,29)(H,26,30)(H4,21,22,23)/t15?,16-,17-/m0/s1
InChI key: GDBQQVLCIARPGH-BSOSBYQFSA-N
SMILES: CC(C)C[C@H](NC(=O)C)C(=O)N[C@@H](CC(C)C)C(=O)NC(CCCNC(=N)N)C=O
Systematic name  (5):
  • N-アセチル-L-Leu-L-Leu-[4-[(アミノイミノメチル)アミノ]-1-ホルミルブチル]NH2
  • Nα-(N-アセチル-L-ロイシル)-N-[4-[(アミノイミノメチル)アミノ]-1-ホルミルブチル]-L-ロイシンアミド
  • Ac-L-Leu-L-Leu-(1-ホルミル-4-グアニジノブチル)-NH2
  • (2S)-N-[(1S)-1-[(5-カルバムイミドアミド-1-オキソペンタン-2-イル)カルバモイル]-3-メチルブチル]-2-アセトアミド-4-メチルペンタンアミド
  • (2S)-N-[(1S)-1-[(5-carbamimidamido-1-oxopentan-2-yl)carbamoyl]-3-methylbutyl]-2-acetamido-4-methylpentanamide
Other name (7):
  • レウペプチンAc-LL
  • NK-381
  • Leupeptin Ac-LL
  • ロイペプチンAc-LL
  • Nα-(N-Acetyl-L-leucyl)-N-[4-[(aminoiminomethyl)amino]-1-formylbutyl]-L-leucinamide
Show all
CAS registry number: 24365-47-7
Regulation number (1):
  • YV4205000
KEGG COMPOUND: C01591
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