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90656

Supelco

17α(H),21β(H)-Hopane solution

0.1 mg/mL in isooctane, analytical standard

Sinonimo/i:

α-Hopan

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About This Item

Formula empirica (notazione di Hill):
C30H52
Numero CAS:
13849-96-2
Peso molecolare:
412.73
Numero CE:
208-759-1
Numero MDL:
MFCD16660343
Codice UNSPSC:
85151701
ID PubChem:
329769939
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Durata

limited shelf life, expiry date on the label

Concentrazione

0.1 mg/mL in isooctane

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

food and beverages

Formato

single component solution

Temperatura di conservazione

−20°C

Stringa SMILE

CC(C)[C@H]1CC[C@@]2(C)[C@@H]1CC[C@]3(C)[C@@H]2CC[C@@H]4[C@@]5(C)CCCC(C)(C)[C@@H]5CC[C@@]34C

InChI

1S/C30H52/c1-20(2)21-12-17-27(5)22(21)13-18-29(7)24(27)10-11-25-28(6)16-9-15-26(3,4)23(28)14-19-30(25,29)8/h20-25H,9-19H2,1-8H3/t21-,22-,23+,24-,25-,27+,28+,29-,30-/m1/s1
ZRLNBWWGLOPJIC-SUWMKODTSA-N

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Avvertenze

Danger

Indicazioni di pericolo

H225,H304,H315,H336,H410

Classi di pericolo

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Central nervous system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

10.4 °F - closed cup

Punto d’infiammabilità (°C)

-12 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
BCCB4929
BCBZ5981
BCBV2760
BCBT6695
BCBR2824V

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Y Subhash et al.
International journal of systematic and evolutionary microbiology, 63(Pt 6), 2338-2343 (2012-11-28)
Strain JC141(T) was isolated from an alkaline soil (pH 8.8) at Mau, Uttar Pradesh, India. Colonies were blue with a metallic sheen; cells stained Gram-negative, and were oxidase- and catalase-positive, but chitinase-negative. Major fatty acids were C16:1ω7c/C16:1ω6c, C16:0 and C18:0
Fang Wang et al.
Journal of Asian natural products research, 12(1), 94-97 (2010-04-15)
Phytochemical investigation of the whole plant of Dicranostigma leptopodum (Maxim) Fedde led to the isolation of a new hopane triterpene, dicranostigmone (1), and a known compound, erythrodiol-3-O-palmitate (2). The structure of the new compound (1) was elucidated by various spectroscopic
Jemal Demma et al.
Phytotherapy research : PTR, 27(4), 507-514 (2012-06-01)
An extract of Glinus lotoides, a medicinal plant used in Africa and Asia for various therapeutic purposes, was recently shown to cause DNA damage in vitro. To further explore the potential genotoxicity of this plant, fractionation of the crude extract
Gargi Kulkarni et al.
Journal of bacteriology, 195(11), 2490-2498 (2013-03-26)
Lipid molecules preserved in sedimentary rocks facilitate the reconstruction of events that have shaped the evolution of the Earth's biosphere. A key limitation for the interpretation of many of these molecular fossils is that their biological roles are still poorly
S Siljeström et al.
Geobiology, 8(1), 37-44 (2009-11-17)
Steranes and hopanes are organic biomarkers used as indicators for the first appearance of eukaryotes and cyanobacteria on Earth. Oil-bearing fluid inclusions may provide a contamination-free source of Precambrian biomarkers, as the oil has been secluded from the environment since
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