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R0300000

醋酸维生素 A

Name: 醋酸维生素 A
Brand: SIAL

European Pharmacopoeia (EP) Reference Standard

别名:

视黄醇乙酸酯, 维生素 A 醋酸酯, 醋酸维生素 A

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关于此项目

经验公式（希尔记法）:

C₂₂H₃₂O₂

化学文摘社编号:

127-47-9

分子量:

328.49

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329823984

MDL number:

MFCD00019413

Beilstein/REAXYS Number:

1915439

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属性

biological source

synthetic

grade

pharmaceutical primary standard

agency

API family

retinyl compounds

form

solid

manufacturer/tradename

EDQM

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

mp

57-58 °C

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

CC1=C(/C=C/C(C)=C/C=C/C(C)=C/COC(C)=O)C(C)(C)CCC1

InChI

1S/C22H32O2/c1-17(9-7-10-18(2)14-16-24-20(4)23)12-13-21-19(3)11-8-15-22(21,5)6/h7,9-10,12-14H,8,11,15-16H2,1-6H3/b10-7+,13-12+,17-9+,18-14+

InChI key

QGNJRVVDBSJHIZ-QHLGVNSISA-N

说明

General description

本品根据现行药典要求提供和指定。所有为支持本产品而提供的信息，包括SDS和任何产品信息小册子，均根据现行药典制定和发布。更多信息和支持请访问药典颁发机构网站。

视黄醇乙酸酯属于视黄醇类，与维生素A在化学上相关。视黄醇用于通过口服和局部给药治疗痤疮和牛皮癣。

Application

本欧洲药典参考标准仅用于欧洲药典中明确规定的用途。

Packaging

本品按照现行药典要求提供。有关当前单位数量，请见EDQM 参考目录。

Other Notes

可能适用相应的销售限制。

pictograms

GHS08

signalword

Danger

hcodes

H360D,H413

pcodes

P202 - P273 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Aquatic Chronic 4 - Repr. 1B

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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实验方案

HPLC Analysis of Vitamins, Fat Soluble (A and E), on SUPELCOSIL™ LC-18

Separation of δ-Tocopherol, analytical standard; Retinyl acetate; (+)-γ-Tocopherol; α-Tocopherol, ≥95.5%; Retinol; Vitamin A (acetate), meets USP testing specifications.

Simultaneous determination of retinol acetate, retinol palmitate, cholecalciferol, α-tocopherol acetate and alphacalcidol in capsules by non-aqueous reversed-phase HPLC and column backflushing

Wielinski S and Olszanowski A

Chromatographia, 50(1-2), 109-112 (1999)

A randomized controlled trial to assess the impact of dietary energy sources, feed supplements, and the presence of super-shedders on the detection of Escherichia coli O157:H7 in feedlot cattle using different diagnostic procedures.

Natalia Cernicchiaro et al.

Foodborne pathogens and disease, 7(9), 1071-1081 (2010-05-27)

Alteration of the gastro-intestinal tract through manipulation of cattle diets has been proposed as a preharvest control measure to reduce fecal shedding of Escherichia coli O157:H7. The objective of this study was to examine the effects of the energy source's

Involvement of all-trans-retinal in acute light-induced retinopathy of mice.

Akiko Maeda et al.

The Journal of biological chemistry, 284(22), 15173-15183 (2009-03-24)

Exposure to bright light can cause visual dysfunction and retinal photoreceptor damage in humans and experimental animals, but the mechanism(s) remain unclear. We investigated whether the retinoid cycle (i.e. the series of biochemical reactions required for vision through continuous generation

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货号	GTIN
R0300000	04061836693800