英语词典化工词典

2-Propenoic acid,2-methyl-,(3aR,4S,9R,11E,12aR)-2,3,3a,4,5,9,10,12a-octahydro-11-methyl-3-methylene-2,7-dioxo-7H-9,6-methenofuro[2,3-f]oxacycloundecin-4-ylester

2-Propenoic acid,2-methyl-,(3aR,4S,9R,11E,12aR)-2,3,3a,4,5,9,10,12a-octahydro-11-methyl-3-methylene-2,7-dioxo-7H-9,6-methenofuro[2,3-f]oxacycloundecin-4-ylester


  • 中文别名:去氧地胆草素
  • 中文释义:去氧地胆草素
  • 英文别名:Elephantopus carolinianus compd. B;
    Isodeoxyelephantopin;
    Deoxyelephantopin 
  • CAS No.:29307-03-7
  • 分子式:C19H20O6
  • 分子量:344.3585
  • 精确分子量:344.12600
  • PSA:78.90000
  • InChI:The Key: JMUOPRSXUVOHFE-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.26g/cm3
沸点:
584.3ºC at 760mmHg
闪点:
258.2ºC
折射率:
1.556
蒸汽压:
1.23E-13mmHg at 25°C

安全信息

密度:
1.26g/cm3
沸点:
584.3ºC at 760mmHg
闪点:
258.2ºC
折射率:
1.556
蒸汽压:
1.23E-13mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LY4250000
CAS REGISTRY NUMBER :
29307-03-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H20-O6
MOLECULAR WEIGHT :
344.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Rodent - mouse Ascites tumor
DOSE/DURATION :
2143 umol/L
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 67,1235,1978

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