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A1968

Sigma-Aldrich

Ascorbinsäure 6-Palmitat

meets USP testing specifications

Synonym(e):

6-O-Palmitoyl-L-ascorbinsäure, L-Ascorbinsäure-6-hexadecanoat, Ascorbinsäure-6-palmitat, NSC 402451, ‘Ascorbylpalmitat’

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About This Item

Empirische Formel (Hill-System):
C22H38O7
CAS-Nummer:
137-66-6
Molekulargewicht:
414.53
Beilstein:
96552
EG-Nummer:
205-305-4
MDL-Nummer:
MFCD00005377
UNSPSC-Code:
12352205
PubChem Substanz-ID:
24890608
NACRES:
NA.21

Biologische Quelle

synthetic

Qualitätsniveau

200

Agentur

USP/NF
meets USP testing specifications

Assay

95.0-100.5%

Form

powder

Farbe

light yellow

Anwendung(en)

pharmaceutical (small molecule)

SMILES String

CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O

InChI

1S/C22H38O7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(24)28-16-17(23)21-19(25)20(26)22(27)29-21/h17,21,23,25-26H,2-16H2,1H3/t17-,21+/m0/s1

InChIKey

QAQJMLQRFWZOBN-LAUBAEHRSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

Ascorbic acid 6-palmitate/L-Ascorbyl 6-palmitate (AP) is a derivative of a synthetic lipophilic ascorbic acid.

Biochem./physiol. Wirkung

L-Ascorbyl 6-palmitate (AP) is used as preservative in foods. In mice, AP works as a dietary antitumor promoter. 

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

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Analysenzertifikate (COA)

Lot/Batch Number
SLCJ1274
SLCF3465
SLCD1269
SLBX7656
SLBM1033V

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Ascorbinsäure United States Pharmacopeia (USP) Reference Standard

USP

1043003

Ascorbinsäure

Ascorbinsäure European Pharmacopoeia (EP) Reference Standard

A1300000

Ascorbinsäure

Ascorbinsäure Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1008

Ascorbinsäure

2-O-a-D-Glucopyranosyl-L-ascorbic Acid ≥98% (HPLC)

Sigma-Aldrich

SMB00390

2-O-a-D-Glucopyranosyl-L-ascorbic Acid

Ascorbyl Glucoside Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1433

Ascorbyl Glucoside

(±)-α-Tocopherol tested according to Ph. Eur.

Sigma-Aldrich

90669

(±)-α-Tocopherol

A comparison of L-ascorbic acid and L-ascorbyl 6-palmitate utilization in Guinea Pigs and humans
Johnston CS, et al.
Nutrition Research (New York, N.Y.), 14(10), 1465-1471 (1994)
Kyung Mi Lee et al.
Mutation research, 660(1-2), 51-56 (2008-11-26)
Although the health benefits of dietary antioxidants have been extensively studied, their potential negative effects remain unclear. L-Ascorbic acid 6-palmitate (AAP), a synthetic derivative of ascorbic acid (AA), is widely used as an antioxidant and preservative in foods, vitamins, drugs
Dilyana Paneva et al.
International journal of pharmaceutics, 416(1), 346-355 (2011-07-06)
The one-step incorporation of ascorbyl palmitate (AP), a widely used derivative of vitamin C, into nanofibrous mats of poly(ɛ-caprolactone) (PCL) by electrospinning was demonstrated. The incorporation of AP was attested by IR spectroscopy; the AP content was determined by thermogravimetric
Luciano Benedini et al.
Colloids and surfaces. B, Biointerfaces, 89, 265-270 (2011-10-15)
Ascorbyl palmitate (Asc16) in polyethyleneglycol 400 (PEG 400)-water mixtures at weight fractions (w/w) between 0.05 and 1.0 were studied by differential scanning calorimetry (DSC) and polarizing microscopy (PM) at different temperatures. The employed PEG 400-water proportions were: 0-25-50% and 75%
Charlotte Jacobsen
Annals of the New York Academy of Sciences, 1190, 141-150 (2010-04-15)
Enrichment of foods with marine omega-3 polyunsaturated fatty acids (PUFA) poses a multidisciplinary challenge to food industry and academia. Although our knowledge about possible health effects of omega-3 PUFA has increased tremendously during the last 30 years, there is still
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