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Merck
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주요 문서

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04626

Supelco

Hop-22(29)-ene solution

0.1 mg/mL in isooctane, analytical standard

동의어(들):

Diploptene

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모든 사진(1)

About This Item

실험식(Hill 표기법):
C30H50
CAS Number:
1615-91-4
Molecular Weight:
410.72
EC Number:
208-759-1
MDL number:
MFCD00216319
UNSPSC 코드:
85151701
PubChem Substance ID:
329747961
NACRES:
NA.24

Grade

analytical standard

Quality Level

100

유통기한

limited shelf life, expiry date on the label

농도

0.1 mg/mL in isooctane
100 μg/mL in isooctane

응용 분야

food and beverages

형식

single component solution

저장 온도

−20°C

SMILES string

[H][C@@]12CC[C@]3(C)[C@]([H])(CC[C@]4([H])[C@@]5(C)CCCC(C)(C)[C@]5([H])CC[C@@]34C)[C@@]1(C)CC[C@@H]2C(C)=C

InChI

1S/C30H50/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/h21-25H,1,9-19H2,2-8H3/t21-,22+,23+,24-,25-,27+,28+,29-,30-/m1/s1

InChI key

HHXYJYBYNZMZKX-PYQRSULMSA-N

일반 설명

Certan Vial

신호어

Danger

유해 및 위험 성명서

H225,H304,H315,H336,H410

Hazard Classifications

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

표적 기관

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

10.4 °F - closed cup

Flash Point (°C)

-12 °C - closed cup

개인 보호 장비

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCL4637
BCCG6076
BCCD9044
BCBZ9207
BCBW3243

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COA 검색

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문서 라이브러리 방문

Dirk J Reinert et al.
Chemistry & biology, 11(1), 121-126 (2004-04-29)
The membrane protein squalene-hopene cyclase was cocrystallized with 2-azasqualene and analyzed by X-ray diffraction to 2.13 A resolution. The conformation of this close analog was clearly established, and it agreed with the common textbook presentation. The bound squalene undergoes only
B Andes Hess et al.
Organic letters, 6(11), 1717-1720 (2004-05-21)
The cyclization of the A-B rings of squalene to hopene is studied computationally (DFT). A transition structure is found for a concerted, asynchronous pathway for the formation of chair-chair decalin carbocation. The computationally derived conformer leading to this asynchronous transition
Tsutomu Sato et al.
Bioscience, biotechnology, and biochemistry, 68(3), 728-738 (2004-04-02)
To provide insight into the catalytic mechanism for the final deprotonation reaction of squalene-hopene cyclase (SHC) from Alicyclobacillus acidocaldarius, mutagenesis experiments were conducted for the following ten residues: Thr41, Glu45, Glu93, Arg127, Trp133, Gln262, Pro263, Tyr267, Phe434 and Phe437. An
M Vyssotski et al.
Lipids, 46(12), 1155-1161 (2011-08-02)
A Gram-negative, aerobic, pink-pigmented, rod-shaped bacterium Chthonomonas calidirosea (strain T49(T)) with an optimal temperature for growth of 68 °C, isolated from soil samples from Hell's Gate in the Tikitere geothermal system (New Zealand), was the first cultivated bacterium of the novel
H Schulenberg-Schell et al.
Analytical biochemistry, 181(1), 120-124 (1989-08-15)
A rapid and sensitive method for determination of various hopanoids in microorganisms is described. Tetrahydroxybacteriohopane (THBH), THBH-ether and -glycoside were acetylated with acetanhydride/pyridine and were separated on a C18 reversed-phase HPLC column with a gradient of acetonitrile in methanol and
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문서

Hopane Reference Standards for use as Petrochemical Biomarkers in Oil Field Remediation and Spill Analysis

We provide high-quality, relevant hopane reference standards to be used as biomarkers for petrochemical oil field remediation and spill analysis.

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