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19345

Supelco

甜菊糖苷

analytical standard

别名:

(4α)-13-Hydroxykaur-16-en-18-oic acid, ent-13-Hydroxykauran-16-en-19-oic acid, NSC 226902

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About This Item

经验公式（希尔记法）:
C20H30O3
CAS号:
471-80-7
分子量:
318.45
MDL號碼:
MFCD00210558
分類程式碼代碼:
85151701
PubChem物質ID:
329751845
NACRES:
NA.24

等級

analytical standard

化驗

≥98.0% (HPLC)

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

雜質

≤5.0% water (Karl Fischer)

應用

cleaning products
cosmetics
food and beverages
personal care

格式

neat

SMILES 字串

C[C@@]12CCC[C@](C)([C@H]1CC[C@]34CC(=C)[C@](O)(CC[C@@H]23)C4)C(O)=O

InChI

1S/C20H30O3/c1-13-11-19-9-5-14-17(2,7-4-8-18(14,3)16(21)22)15(19)6-10-20(13,23)12-19/h14-15,23H,1,4-12H2,2-3H3,(H,21,22)/t14-,15-,17+,18+,19+,20-/m0/s1

InChI 密鑰

QFVOYBUQQBFCRH-VQSWZGCSSA-N

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一般說明

Steviol, a diterpenoiic carboxylic alcohol is an aglycone of sweet glycosides which is accumulated in Stevia rebaudiana. ent-kaurenoic acident-KA undergoes hydroxylation reaction in presence of molecular oxygen and NADPH, to yield steviol.

應用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Steviol may have been used as reference standard to compare retention time and UV spectra in HPLC analysis for the quantification of steviol in Aconitum heterophyllum plant extract.

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCH9042
BCCH0745
BCCG4392
BCCG1112
BCCF4963

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Labdanolic acid ≥95% (LC/MS-ELSD)

Sigma-Aldrich

SMB00144

Labdanolic acid

斯替维苷[甜味剂] phyproof® Reference Substance

PHL89800

斯替维苷[甜味剂]

瑞鲍迪甙M ≥95.0% (HPLC)

Sigma-Aldrich

74632

瑞鲍迪甙M

H Shibata et al.
Plant physiology, 95(1), 152-156 (1991-01-01)
To evaluate and characterize stevioside biosynthetic pathway in Stevia rebaudiana Bertoni cv Houten, two enzyme fractions that catalyze glucosylation of steviol (ent-13-hydroxy kaur-16-en-19-oic acid) and steviol-glucosides (steviol-13-O-glucopyranoside, steviolbioside and stevioside), utilizing UDP-glucose as the glucose donor, were prepared from the
Molecular dissection of pathway components unravel atisine biosynthesis in a non-toxic Aconitum species, A. heterophyllum Wall.
Kumar, Varun, et al.
3 Biotech, 6.1, 1-10 (2016)
Claudio Gardana et al.
Journal of chromatography. A, 1217(9), 1463-1470 (2010-01-28)
Stevia rebaudiana leaves contain non-cariogenic and non-caloric sweeteners (steviol-glycosides) whose consumption could exert beneficial effects on human health. Steviol-glycosides are considered safe; nonetheless, studies on animals highlighted adverse effects attributed to the aglycone steviol. The aim of the present study
Benno F Zimmermann
Rapid communications in mass spectrometry : RCM, 25(11), 1575-1582 (2011-05-20)
Stevia rebaudiana contains several steviol glycosides that have a sweet flavor. They are up to 450 times sweeter than sucrose, but some have an undesirable aftertaste. Up to 2010, ten different steviol glycosides have been described from the leaves or
D J Brusick
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 46 Suppl 7, S83-S91 (2008-06-17)
Extracts of the leaves of the stevia plant (Stevia rebaudiana Bertoni) are used to sweeten food and beverages in South America, Japan and China. The components responsible for the sweet properties of the plant are glycosides of steviol, primary stevioside
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商品

Separation of Steviol Glycosides by HPTLC: Introducing a New Stevia Extract Reference Material

HPTLC is an efficient method to determine Steviol Glycosides content in Stevia using our HPTLC plates and reference materials, including a new introduced Stevia extract reference material.

Separation of Steviol Glycosides by HPTLC: Introducing a New Stevia Extract Reference Material

HPTLC is an efficient method to determine Steviol Glycosides content in Stevia using our HPTLC plates and reference materials, including a new introduced Stevia extract reference material.

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