Nepitrin

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Names

[ CAS No. ]:
569-90-4

[ Name ]:
Nepitrin

[Synonym ]:
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-7-(β-D-glucopyranosyloxy)-5-hydroxy-6-methoxy-
nepitrin
6-Methoxyluteolin 7-glucoside
2-(3,4-Dihydroxyphenyl)-5-hydroxy-6-methoxy-4-oxo-4H-chromen-7-yl β-D-glucopyranoside
6-Methoxyluteolin 7-O-glucoside

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
844.7±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C22H22O12

[ Molecular Weight ]:
478.403

[ Flash Point ]:
294.9±27.8 °C

[ Exact Mass ]:
478.111115

[ PSA ]:
199.51000

[ LogP ]:
-0.68

[ Vapour Pressure ]:
0.0±3.3 mmHg at 25°C

[ Index of Refraction ]:
1.715

[ Storage condition ]:
2-8℃

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ3009500
CHEMICAL NAME :
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-7-(beta-D-glucopyranosyloxy)- 5-hydroxy-6- methoxy-
CAS REGISTRY NUMBER :
569-90-4
LAST UPDATED :
199403
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C22-H22-O12
MOLECULAR WEIGHT :
478.44
WISWESSER LINE NOTATION :
T66 BO EVJ CR CQ DQ& GQ HO1 IO- BT6OTJ CQ DQ EQ F1Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
794 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOXIA6 Toxicon. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.1- 1962- Volume(issue)/page/year: 19,201,1981

Precursor & DownStream

Precursor

DownStream

  • D-glucopyranose
  • 6-Methoxyluteolin
  • 2-(3,4-dihydroxyphenyl)-5,6,7-trihydroxychromen-4-one

Related Compounds

  • 4,4-Dimethyl-5,5-diphenyl-1,3-oxazolidin-2-one
  • 4-nitro-1-(propan-2-yl)-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
  • 3-(1,3-dioxolan-2-yl)-1H-indazol-6-amine
  • Ethyl 2-amino-6-fluorofuro[3,2-b]pyridine-3-carboxylate
  • (4-Methyl-1,2-oxazol-3-yl)methanesulfonyl chloride
  • [4-(Dimethylamino)-6-hydrazinylpyrimidin-2-yl]methanol
  • 3-(4-nitro-1H-pyrazol-1-yl)cyclobutan-1-one
  • 7,7-dimethyl-4-oxo-4H,5H,6H,7H,8H-furo[3,2-c]azepine-3-carboxylic acid
  • 3-(1,3-dioxolan-2-yl)-1-(propan-2-yl)-1H-indazol-6-amine
  • 5-Chloro-1-(propan-2-yl)-3-(trifluoromethyl)-1H-pyrazol-4-amine
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