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Key Documents

67190

Sigma-Aldrich

1,2,3-Heptanetriol Isomer T 1 M solution

Synonym(s):

1,2,3-Heptanetriol solution, Additive Screening Solution 09/Kit-No 78374

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.26

density

1.01 g/mL at 20 °C

storage temp.

2-8°C

SMILES string

CCCCC(O)C(O)CO

InChI

1S/C7H16O3/c1-2-3-4-6(9)7(10)5-8/h6-10H,2-5H2,1H3

InChI key

HXYCHJFUBNTKQR-UHFFFAOYSA-N

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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M A Rosenow et al.
Acta crystallographica. Section D, Biological crystallography, 59(Pt 8), 1422-1428 (2003-07-24)
The effect of detergents and amphiphiles on protein solubility and their use in crystallization solutions was examined for an integral membrane protein, the light-harvesting I complex from Rhodospirillum centenum. Measurement by a centrifugation assay of the solubility of the protein
T Okada et al.
Journal of structural biology, 130(1), 73-80 (2000-05-12)
Rhodopsin, a prototypic G protein-coupled receptor responsible for absorption of photons in retinal rod photoreceptor cells, was selectively extracted from bovine rod outer segment membranes, employing mixed micelles of nonyl beta-d-glucoside and heptanetriol. Highly purified rhodopsin was crystallized from solutions
J P Allen
Proteins, 20(3), 283-286 (1994-11-01)
The reaction center from the nonsulfur purple bacterium Rhodobacter sphaeroides has been crystallized in a new form. The crystals grew in the presence of polyethylene glycol 4000, the detergent beta-octyl glucoside, and the amphiphiles heptane triol and benzamidine hydrochloride, using
P Gast et al.
FEBS letters, 337(1), 39-42 (1994-01-03)
Detergent-free reaction center (RC) proteins from the photosynthetic bacterium Rhodopseudomonas viridis were obtained using Bio-Beads SM-2. With these RCs, the amount of detergent molecules associated with the protein was measured by determining the detergent concentration at which re-solubilization occurred as
P A Timmins et al.
FEBS letters, 280(1), 115-120 (1991-03-11)
The presence of small amphiphiles has been found to be necessary in the crystallization of several membrane-protein/surfactant complexes. It has been suggested that the role of the small amphiphile may be to reduce the size of the surfactant belt around

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