(10α,23E)-2β,16α-Bis(acetyloxy)-20,25-dihydroxy-9β-methyl-19-norlanosta-5,23-diene-3,11,22-trione

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Names

[ CAS No. ]:
3520-11-4

[ Name ]:
(10α,23E)-2β,16α-Bis(acetyloxy)-20,25-dihydroxy-9β-methyl-19-norlanosta-5,23-diene-3,11,22-trione

[Synonym ]:
2,16-Di-O-acetylcucurbitacin R
2,16-Di-O-acetylcucurbitacin D
Diacetyl-2,16 cucurbitacine (D)

Chemical & Physical Properties

[ Molecular Formula ]:
C34H48O9

[ Molecular Weight ]:
600.74000

[ Exact Mass ]:
600.33000

[ PSA ]:
144.27000

[ LogP ]:
4.07010

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RC6183000
CHEMICAL NAME :
19-Nor-9-beta,10-alpha-lanosta-5,23-diene-3,11,22-tri one, 9-methyl-2-beta,16-alpha,20,25- tetrahydroxy-, 2-beta,16-alpha-diacetate
CAS REGISTRY NUMBER :
3520-11-4
BEILSTEIN REFERENCE NO. :
3190816
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C34-H48-O9
MOLECULAR WEIGHT :
600.82
WISWESSER LINE NOTATION :
L E5 B666 CV OV LUTJ B1 E1 FXQ1&V1U1XQ1&1 GOV1 I1 N1 N1 POV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 4,459,1969

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanoic anhydride

DownStream

Related Compounds

  • Benzoic acid, 2,3,4-trifluoro-, 1,1-dimethylethyl ester
  • 2-chloro-N-(4-fluorophenyl)-N-(propan-2-yl)pyridine-3-sulfonamide
  • 7-(3,4-Dimethoxyphenyl)-5-methyl-2-[(4-methylpiperazin-1-yl)methyl]thieno[3,2-c]pyridin-4-one
  • Alpha-L-Ribulofuranose
  • 6-(4-Methylpiperidin-1-yl)pyridin-3-amine dihydrochloride
  • N-(8-chloro-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-3-(1H-indol-3-yl)propanamide
  • Dicyclohexyl(3,3',5',6-tetramethoxy-[1,1'-biphenyl]-2-yl)phosphine
  • 5-Pyrimidinecarboxamide, 2-[(1-benzo[b]thien-2-ylcyclopropyl)amino]-N-hydroxy-
  • Tert-butyl 2-(2-hydroxypropyl)pyrrolidine-1-carboxylate
  • Ethyl 2-(4-(trifluoromethyl)phenyl)pyrimidine-5-carboxylate
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