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Merck
모든 사진(1)

주요 문서

I6783

Sigma-Aldrich

Isopimaric Acid

≥98% (GC), powder

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About This Item

실험식(Hill 표기법):
C20H30O2
CAS Number:
Molecular Weight:
302.45
MDL number:
UNSPSC 코드:
12352106
PubChem Substance ID:
NACRES:
NA.77

Quality Level

분석

≥98% (GC)

양식

powder

색상

white

solubility

DMSO: 25 mg/mL

저장 온도

−20°C

SMILES string

[H][C@]12CC[C@@](C)(CC1=CC[C@@]3([H])[C@@](C)(CCC[C@]23C)C(O)=O)C=C

InChI

1S/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,7,15-16H,1,6,8-13H2,2-4H3,(H,21,22)/t15-,16+,18-,19+,20+/m0/s1

InChI key

MXYATHGRPJZBNA-KRFUXDQASA-N

일반 설명

Isopimaric acid, a resin acid produced by conifer trees, is a tricyclic diterpene compound. High levels of isopimaric acid in the hepatocytes of the rainbow trout may impair calcium signalling machinery. Isopimaric acid is a potential big potassium (BK) channel opener.

생화학적/생리학적 작용

Potent opener of large conductance calcium activated K+ (BK) channels.

특징 및 장점

This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

픽토그램

Environment

신호어

Warning

유해 및 위험 성명서

예방조치 성명서

Hazard Classifications

Aquatic Acute 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서 라이브러리 방문

이미 열람한 고객

Sohag N Saleh et al.
The Journal of pharmacology and experimental therapeutics, 321(3), 1075-1084 (2007-03-10)
Because chloride (Cl(-)) channel blockers such as niflumic acid enhance large-conductance Ca(2+)-activated potassium channels (BK(Ca)), the aim of this study was to determine whether there is a reciprocal modification of Ca(2+)-activated chloride Cl(-) currents (I(ClCa)) by two selective activators of
Beatriz Cámara et al.
International journal of systematic and evolutionary microbiology, 57(Pt 5), 923-931 (2007-05-03)
Three bacterial strains, designated MT1(T), RW10(T) and IpA-2(T), had been isolated previously for their ability to degrade chlorosalicylates or isopimaric acid. 16S rRNA gene sequence analysis demonstrated that these bacteria are related to species of the genus Pseudomonas. Analysis of
I Kononenko et al.
Environmental science and pollution research international, 24(3), 2160-2165 (2016-07-29)
The chemical composition of sandarac resin was investigated qualitatively and quantitatively by gas chromatography-mass spectrometry (GC-MS). Six compounds with labdane and pimarane skeletons were identified in the resin. The obtained mass spectra were interpreted and the mass spectrometric behaviour of
Ammanamanchi S R Anjaneyulu et al.
Journal of Asian natural products research, 4(1), 53-61 (2002-05-07)
Chemical examination of the ethyl acetate extract of the roots of Rhizophora mucronata collected from Mangalore Coast resulted in the isolation of three more new diterpenoids, rhizophorins C-E (1-3) in addition to the two, rhizophorin A, (6R,11S,13S)-6,11,13-trihydroxy-2,3-seco-14-labden-2,8-olid-3-oic acid, and rhizophorin
S Karlsson et al.
Applied microbiology and biotechnology, 55(3), 317-320 (2001-05-09)
Lipophilic extractives commonly referred to as wood pitch or wood resin can have a negative impact on paper machine runnability and product quality. The lipophilic extractives are composed mainly of fatty acids, resin acids, sterols, steryl esters and triglycerides. In

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