Detail of "2883-98-9"

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CAS Number:
2883-98-9
Name:
alpha-Asarone
Molecular Structure:
Formula:
C₁₂H₁₆O₃
Molecular Weight:
208.25
Synonyms:
Benzene,1,2,4-trimethoxy-5-(1-propenyl)-, (E)-;Benzene, 1,2,4-trimethoxy-5-propenyl-,(E)- (8CI);Isoasaron (6CI);Asaron;Asarone;Asarum camphor;trans-Asarone;trans-Isoasaron;trans-Isoasarone;a-Asaron;
EINECS:
220-743-6
Density:
1.028 g/cm³
Melting Point:
57-61 °C(lit.)
Boiling Point:
296 °C at 760 mmHg
Flash Point:
107.7 °C
Appearance:
monoclinic needles from water
Hazard Symbols:
Xn
Risk Codes:
22
Safety:
22-24/25 Details

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Active substances of Asarum europaeum L: Active substances of Asarum europaeum L. Analytical and biopharmaceutical examination of preparations containing trans-isoasarone. Gracza, L.; Spaich, W. (Wissenschaftl. Abt., Chem.-Pharm. Fab., Goeppingen, Ger.). Planta Med., 33(2), 160-9 (German) 1978. CODEN: PLMEAA. ISSN: 0032-0943. DOCUMENT TYPE: Journal CA Section: 63 (Pharmaceuticals) Section cross-reference(s): 64 The standardization of 2 medicinal substances (radix Asari and extractum rhizomae Asari siccum), and the anal. of the effective substances of A. europaeum L. in 3 formulations (tinctura rhizomae Asari recentis, dragees with dry ext., and tablets with the isolated effective substance, trans-isoasarone (I) [2883-98-9]) are described. The results of the examn. of short-time (stress) and long-time (storage) stability of the 3 formulations are discussed. Data with respect to dissoln. rate and the lipoid distribution of the effective substances of Asarum for the purpose of control of the in vitro-availability of the different formulations are presented.

Composition of oil of Acorus calamus raised under sub-mountain and Tarai region of Kumaon of U: Composition of oil of Acorus calamus raised under sub-mountain and Tarai region of Kumaon of U.P. Kapil, V. B.; Sinha, G. K. (M. B. Coll., Haldwani, India). Indian Perfum., 21(1), 26-30 (English) 1977. CODEN: IPERAS. ISSN: 0019-607X. DOCUMENT TYPE: Journal CA Section: 62 (Essential Oils and Cosmetics) Oil obtained from the rhizomes and the leaves of A. calamus was sepd. into the phenolic and nonphenolic fractions. Column chromatog. of these fractions on alumina sepd. them into phenols and nonphenolic compds. which were identified by cothin-layer chromatog. and by prepg. their derivs. Twelve compds. were identified by gas chromatog. of the oil on 10% SE 30 column. Asarone (I) [2883-98-9] content in the oil obtained from the rhizomes and leaves was 83.74% and 81.87%, resp.