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Merck
CN

W253901

γ-庚内酯

≥98%, FCC, FG

别名:

(±)-丙位庚内酯, (±)-γ-丙基-γ-丁内酯, (±)-Dihydro-5-propyl-2(3H)-furanone

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关于此项目

经验公式(希尔记法):
C7H12O2
化学文摘社编号:
分子量:
128.17
FEMA Number:
2539
Council of Europe no.:
2253
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
10.020
EC Number:
203-279-9
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
109569
Organoleptic:
coconut; creamy; sweet
Grade:
FG
Fragrance grade
Halal
Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
Food allergen:
no known allergens
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产品名称

γ-庚内酯, ≥98%, FCC, FG

SMILES string

CCCC1CCC(=O)O1

InChI key

VLSVVMPLPMNWBH-UHFFFAOYSA-N

InChI

1S/C7H12O2/c1-2-3-6-4-5-7(8)9-6/h6H,2-5H2,1H3

biological source

synthetic

grade

FG
Fragrance grade
Halal
Kosher

agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

assay

≥98%

refractive index

n20/D 1.442 (lit.)

bp

61-62 °C/2 mmHg (lit.)

density

0.999 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

coconut; creamy; sweet

Quality Level

Gene Information

human ... CYP1A2(1544)

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Application


  • Enzymes with Lactonase Activity against Fungal Quorum Molecules as Effective Antifungals.: This study investigates the potential of lactonase enzymes in combating fungal infections by disrupting fungal communication systems. The findings indicate significant antifungal activity, suggesting applications in developing new antifungal treatments (Efremenko et al., 2024).

  • Product study of the reactions of gamma-caprolactone and gamma-heptalactone initiated by OH radicals at 298 K and atmospheric pressure: Formation of acyl peroxynitrates (APN).: This research explores the chemical reactions of gamma-heptalactone with OH radicals, leading to the formation of acyl peroxynitrates, which are significant in atmospheric chemistry and pollution studies (Baptista et al., 2023).

  • Effect of gamma-Heptalactone on the Morphology and Production of Monascus Pigments and Monacolin K in Monascus purpureus.: The paper examines how gamma-heptalactone influences the production of bioactive compounds in Monascus purpureus, with implications for food and pharmaceutical industries (Shi et al., 2022).

  • RIFM fragrance ingredient safety assessment, gamma-heptalactone, CAS Registry Number 105-21-5.: This safety assessment evaluates gamma-heptalactone as a fragrance ingredient, ensuring its safe use in various consumer products (Api et al., 2019).

General description

γ-Heptalactone is a volatile flavor compound found in mangoes, strawberries, pineapples as well as in some dairy products. It is used as a flavoring agent in the food and cosmetic industry.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Identification, quantitation and sensorial contribution of lactones in brandies between China and France
LiYuanyi, et al.
Food Chemistry, 129761-129761 (2021)
Mango flavor
Chauhan OP, et al.
Handbook of Acid-Base Indicators, 319-319 (2010)
Insights into protein recognition for γ-lactone essences and the effect of side chains on interaction via microscopic, spectroscopic, and simulative technologies
Sun Q, et al.
Food Chemistry, 278, 127-135 (2019)
Laura E Korhonen et al.
Journal of medicinal chemistry, 48(11), 3808-3815 (2005-05-27)
The purpose of this study was to determine the cytochrome P450 1A2 (CYP1A2) inhibition potencies of structurally diverse compounds to create a comprehensive three-dimensional quantitative structure-activity relationship (3D-QSAR) model of CYP1A2 inhibitors and to use this model to predict the

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