Chem
J-GLOBAL ID:200907022895002830   Nikkaji number:J20.721G

Streptogramin B

ストレプトグラミンB
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: C45H54N8O10
Molecular formula furigana: C45-H54-N8-O10
Molecular weight: 866.973
InChI: InChI=1S/C45H54N8O10/c1-6-31-42(59)52-22-11-14-32(52)43(60)51(5)34(24-27-16-18-29(19-17-27)50(3)4)44(61)53-23-20-30(54)25-33(53)39(56)49-37(28-12-8-7-9-13-28)45(62)63-26(2)36(40(57)47-31)48-41(58)38-35(55)15-10-21-46-38/h7-10,12-13,15-19,21,26,31-34,36-37,55H,6,11,14,20,22-25H2,1-5H3,(H,47,57)(H,48,58)(H,49,56)/t26-,31-,32+,33+,34+,36+,37+/m1/s1
InChI key: YGXCETJZBDTKRY-DZCVGBHJSA-N
SMILES: CC[C@H]1NC(=O)[C@@H](NC(=O)c2ncccc2O)[C@@H](C)OC(=O)[C@@H](NC(=O)[C@@H]2CC(=O)CCN2C(=O)[C@H](Cc2ccc(cc2)N(C)C)N(C)C(=O)[C@@H]2CCCN2C1=O)c1ccccc1
Systematic name  (4):
  • N-[(3-ヒドロキシ-2-ピリジニル)カルボニル]シクロ(L-Thr*-D-Abu-L-Pro-N-メチル-4-(ジメチルアミノ)-L-Phe-4-オキソ-L-2-ピペリジンカルボニル-L-フェニルGly-)
  • N-[(3-ヒドロキシ-2-ピリジル)カルボニル]シクロ(L-Thr*-D-Abu-L-Pro-N-メチル-4-(ジメチルアミノ)-L-Phe-4-オキソ-L-2-ピペリジンカルボニル-L-フェニルGly-)
  • N-[(3S,6S,12R,15S,16R,19S,22S)-3-{[4-(ジメチルアミノ)フェニル]メチル}-12-エチル-4,16-ジメチル-2,5,11,14,18,21,24-ヘプタオキソ-19-フェニル-17-オキサ-1,4,10,13,20-ペンタアザトリシクロ[20.4.0.06,10]ヘキサコサン-15-イル]-3-ヒドロキシピリジン-2-カルボキサミド
  • N-[(3S,6S,12R,15S,16R,19S,22S)-3-{[4-(dimethylamino)phenyl]methyl}-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentaazatricyclo[20.4.0.06,10]hexacosan-15-yl]-3-hydroxypyridine-2-carboxamide
Other name (16):
  • ミカマイシンB
  • オストレオグリシンB
  • ストレプトグラミンB
  • ベルナマイシンBα
  • プリスチナマイシンIA
Show all
CAS registry number: 3131-03-1
KEGG COMPOUND: C11615
Application (1):
peptide antibiotics
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