Chem
J-GLOBAL ID:200907078925799296   Nikkaji number:J16.920J

L-Isoascorbic acid

L-イソアスコルビン酸
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: C6H8O6
Molecular formula furigana: C6-H8-O6
Molecular weight: 176.124
InChI: InChI=1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5-/m0/s1
InChI key: CIWBSHSKHKDKBQ-VHUNDSFISA-N
SMILES: OC[C@H](O)[C@@H]1OC(=O)C(=C1O)O
Systematic name  (5):
  • (S)-5-[(S)-1,2-ジヒドロキシエチル]-3,4-ジヒドロキシフラン-2(5H)-オン
  • (S)-5α-[(S)-1,2-ジヒドロキシエチル]-3,4-ジヒドロキシフラン-2(5H)-オン
  • (4S,5S)-2,3,4,5,6-ペンタヒドロキシ-2-ヘキセン酸1,4-ラクトン
  • (5S)-5-[(1S)-1,2-ジヒドロキシエチル]-3,4-ジヒドロキシ-2,5-ジヒドロフラン-2-オン
  • (5S)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2,5-dihydrofuran-2-one
Other name (7):
  • L-アラボアスコルビン酸
  • L-Araboascorbic acid
  • (4S,5S)-2,3,4,5,6-Pentahydroxy-2-hexenoic acid 1,4-lactone
  • L-イソアスコルビン酸
  • L-Isoascorbic acid
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CAS registry number: 26094-91-7
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