Chem
J-GLOBAL ID:200907028793548607   Nikkaji number:J768.856C

Merremoside h2

メレモシドh2
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: C54H92O25
Molecular formula furigana: C54-H92-O25
Molecular weight: 1141.305
InChI: InChI=1S/C54H92O25/c1-10-11-17-20-30-21-18-15-13-12-14-16-19-22-32(56)73-45-40(64)43(28(8)69-53(45)76-42-27(7)67-50(71-30)38(62)36(42)60)77-54-47(75-49(66)25(4)5)46(79-52-37(61)34(58)33(57)31(23-55)72-52)44(29(9)70-54)78-51-39(63)35(59)41(26(6)68-51)74-48(65)24(2)3/h24-31,33-47,50-55,57-64H,10-23H2,1-9H3/t26-,27-,28-,29-,30-,31+,33+,34-,35-,36-,37+,38+,39+,40+,41-,42-,43-,44-,45+,46+,47+,50-,51-,52-,53-,54-/m0/s1
InChI key: WPHFKWIWIXJKMO-VHEWCCCMSA-N
SMILES: CCCCC[C@H]1CCCCCCCCCC(=O)O[C@@H]2[C@H](O)[C@@H](O[C@@H]3O[C@@H](C)[C@H](O[C@@H]4O[C@@H](C)[C@H](OC(=O)C(C)C)[C@@H](O)[C@H]4O)[C@@H](O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@H]3OC(=O)C(C)C)[C@H](C)O[C@H]2O[C@H]2[C@H](C)O[C@@H](O1)[C@H](O)[C@@H]2O
Systematic name  (3):
  • (20S)-3α,4α,21α-トリヒドロキシ-20-ペンチル-22β-[2-O-イソブチリル-3-O-β-D-グルコピラノシル-4-O-(4-O-イソブチリル-α-L-ラムノピラノシル)-α-L-ラムノピラノシルオキシ]-23α,25α-ジメチル-2α,5α-(エポキシメタノ)-7α,8β-(エポキシプロパノ)-1,6,9-トリオキサシクロイコサン-10-オン
  • (2S,3R,4R,5S,6S)-5-{[(2S,3R,4S,5R,6S)-3,4-ジヒドロキシ-6-メチル-5-[(2-メチルプロパノイル)オキシ]オキサン-2-イル]オキシ}-6-メチル-2-{[(1R,3S,5S,6R,7R,8R,20S,22R,24S,25S,26R)-7,25,26-トリヒドロキシ-5,24-ジメチル-10-オキソ-20-ペンチル-2,4,9,21,23-ペンタオキサトリシクロ[20.2.2.03,8]ヘキサコサン-6-イル]オキシ}-4-{[(2S,3R,4S,5S,6R)-3,4,5-トリヒドロキシ-6-(ヒドロキシメチル)オキサン-2-イル]オキシ}オキサン-3-イル 2-メチルプロパノアート
  • (2S,3R,4R,5S,6S)-5-{[(2S,3R,4S,5R,6S)-3,4-dihydroxy-6-methyl-5-[(2-methylpropanoyl)oxy]oxan-2-yl]oxy}-6-methyl-2-{[(1R,3S,5S,6R,7R,8R,20S,22R,24S,25S,26R)-7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.2.2.03,8]hexacosan-6-yl]oxy}-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl 2-methylpropanoate
Other name (3):
  • メレモシドh2
  • Merremoside h2
  • (20S)-3α,4α,21α-Trihydroxy-20-pentyl-22β-[2-O-isobutyryl-3-O-β-D-glucopyranosyl-4-O-(4-O-isobutyryl-α-L-rhamnopyranosyl)-α-L-rhamnopyranosyloxy]-23α,25α-dimethyl-2α,5α-(epoxymethano)-7α,8β-(epoxypropano)-1,6,9-trioxacycloicosan-10-one
CAS registry number: 121043-11-6
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