Chem
J-GLOBAL ID:200907005075360462   Nikkaji number:J126.652G

O-Acetylursolic acid lactone

O-アセチルウルソール酸ラクトン
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: C32H48O4
Molecular formula furigana: C32-H48-O4
Molecular weight: 496.732
InChI: InChI=1S/C32H48O4/c1-19-9-15-31-18-17-30(8)29(7)14-10-22-27(4,5)24(35-21(3)33)12-13-28(22,6)23(29)11-16-32(30,36-26(31)34)25(31)20(19)2/h11,16,19-20,22-25H,9-10,12-15,17-18H2,1-8H3/t19-,20+,22+,23-,24+,25-,28+,29-,30+,31+,32+/m1/s1
InChI key: NCXOPROPMCEOMN-NOAGMNDJSA-N
SMILES: C[C@@H]1CC[C@@]23CC[C@]4(C)[C@](OC2=O)(C=C[C@@H]2[C@@]5(C)CC[C@H](OC(=O)C)C(C)(C)[C@@H]5CC[C@@]42C)[C@@H]3[C@H]1C
Systematic name  (4):
  • 3β-アセチルオキシ-13-ヒドロキシウルサ-11-エン-28-酸γ-ラクトン
  • 3β-アセトキシ-13-ヒドロキシウルサ-11-エン-28-酸ラクトン
  • (1S,4S,5R,8R,10S,13S,14R,17S,18R,19S,20R)-4,5,9,9,13,19,20-ヘプタメチル-23-オキソ-24-オキサヘキサシクロ[15.5.2.01,18.04,17.05,14.08,13]テトラコサ-15-エン-10-イル アセタート
  • (1S,4S,5R,8R,10S,13S,14R,17S,18R,19S,20R)-4,5,9,9,13,19,20-heptamethyl-23-oxo-24-oxahexacyclo[15.5.2.01,18.04,17.05,14.08,13]tetracos-15-en-10-yl acetate
Other name (4):
  • O-アセチルウルソール酸ラクトン
  • O-Acetylursolic acid lactone
  • 3β-Acetyloxy-13-hydroxyurs-11-en-28-oic acid γ-lactone
  • 3β-Acetoxy-13-hydroxyurs-11-ene-28-oic acid lactone
CAS registry number: 35959-08-1
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