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Merck
모든 사진(1)

주요 문서

195855

Sigma-Aldrich

Precocene I

99%

동의어(들):

7-Methoxy-2,2-dimethyl-3-chromene

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About This Item

실험식(Hill 표기법):
C12H14O2
CAS Number:
Molecular Weight:
190.24
EC Number:
MDL number:
UNSPSC 코드:
12352204
PubChem Substance ID:
NACRES:
NA.25

분석

99%

양식

liquid

refractive index

n20/D 1.56 (lit.)

bp

68 °C/0.1 mmHg (lit.)

density

1.052 g/mL at 25 °C (lit.)

응용 분야

agriculture
environmental

SMILES string

COc1ccc2C=CC(C)(C)Oc2c1

InChI

1S/C12H14O2/c1-12(2)7-6-9-4-5-10(13-3)8-11(9)14-12/h4-8H,1-3H3

InChI key

CPTJXGLQLVPIGP-UHFFFAOYSA-N

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup


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시험 성적서(COA)

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문서 라이브러리 방문

V Ravindranath et al.
Biochemical pharmacology, 36(4), 441-446 (1987-02-15)
The mechanism of the hepatotoxicity of precocene I has been investigated in male, Sprague-Dawley rats. Administration of a single dose of precocene I caused a large depletion of liver glutathione (GSH) levels that was both time and dose dependent. Concomitant
A Fodor et al.
General and comparative endocrinology, 74(1), 18-31 (1989-04-01)
Precocenes (PI and PII) and 114 of their analogs (PAs) were synthetized and tested on C. remanei embryos for their precocene-like (P-like) activities resulting in unusual development at sublethal doses. The P-like activity was quantitated by plotting the probit of
Atsushi Yaguchi et al.
Journal of agricultural and food chemistry, 57(3), 846-851 (2009-02-05)
Inhibitors of deoxynivalenol production by Fusarium graminearum are useful for protecting crops from deoxynivalenol contamination. We isolated precocenes and piperitone from the essential oils of Matricaria recutita and Eucalyptus dives, respectively, as specific inhibitors of the production of 3-acetyldeoxynivalenol, a
Angela M Bernard et al.
Organic letters, 4(15), 2565-2567 (2002-07-19)
[reaction: see text] The thionium ion, generated through a cyclopropylcarbinyl-cyclobutyl ring expansion, is, for the first time, intramolecularly intercepted by activated aromatic rings to generate new versatile 2a-methyl-8b-(phenylsulfanyl-1,2a,3,8b-tetrahydro-2H-cyclobuta[c]chromenes.
M I Baldellou et al.
Revista espanola de fisiologia, 42(3), 315-317 (1986-09-01)
Antigonadotropic activities of Precocene 1 (P1), Precocene 2 (P2) and Ethoxyprecocene 2 (EP2) on the seed bug Oxycarenus lavaterae (F.) (Heteroptera, Lygaeidae), are reported. EP2 proved to be the most active compound followed by P2 and P1, which agrees with

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