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Merck
CN

37021

Supelco

L-Hyoscyamine

analytical standard

Synonym(s):

[3(S)-endo]-α-(Hydroxymethyl)benzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester

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About This Item

Empirical Formula (Hill Notation):
C17H23NO3
CAS Number:
101-31-5
Molecular Weight:
289.37
EC Number:
202-933-0
MDL number:
MFCD00067306
UNSPSC Code:
85151701
PubChem Substance ID:
329755586
NACRES:
NA.24

Key Documents

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grade

analytical standard

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

storage temp.

−20°C

SMILES string

CN1C2CCC1CC(C2)OC(=O)C(CO)c3ccccc3

InChI

1S/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H3

InChI key

RKUNBYITZUJHSG-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

For the analysis of the phytotoxins. Tropane alkaloid.

Biochem/physiol Actions

Competitive antagonist at post-ganglionic synapses and on smooth muscle

Preparation Note

Dried down, ~100 μg/mL after reconstitution with 1 mL of water

Analysis Note

purity : ≥96.0% (HPLC)

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H300 + H330

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

涉药品监管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCG9154
BCCD2452
BCCC4260
BCBZ4521
BCBT9566

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