Chem
J-GLOBAL ID：200907038107877220   Nikkaji number：J15.170J

(+)-4,9-Dihydroxy-α-lapachone

(+)-4,9-ジヒドロキシ-α-ラパコン
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： C15H14O5
Molecular formula furigana： C15-H14-O5
Molecular weight： 274.272
InChI： InChI=1S/C15H14O5/c1-15(2)6-9(17)11-12(18)7-4-3-5-8(16)10(7)13(19)14(11)20-15/h3-5,9,16-17H,6H2,1-2H3/t9-/m0/s1
InChI key： KGIQEUTUJPXAKQ-VIFPVBQESA-N
SMILES： CC1(C)C[C@H](O)C2=C(O1)C(=O)c1c(O)cccc1C2=O
Systematic name  (3)：
  • [S,(+)]-3,4-ジヒドロ-4,9-ジヒドロキシ-2,2-ジメチル-2H-ナフト[2,3-b]ピラン-5,10-ジオン
  • (4S)-4,9-ジヒドロキシ-2,2-ジメチル-2H,3H,4H,5H,10H-ナフト[2,3-b]ピラン-5,10-ジオン
  • (4S)-4,9-dihydroxy-2,2-dimethyl-2H,3H,4H,5H,10H-naphtho[2,3-b]pyran-5,10-dione
Other name (3)：
  • (+)-4,9-ジヒドロキシ-α-ラパコン
  • (+)-4,9-Dihydroxy-α-lapachone
  • [S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione
CAS registry number： 56473-67-7
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