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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

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

Reconstitution

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

Analysis Note

purity : ≥96.0% (HPLC)

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCG9154
BCCD2452
BCCC4260
BCBZ4521
BCBT9566

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Yu-Wen Cheng et al.
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In our previous research, Cordyceps militaris (CM) had a hypoglycemic effect in normal rats. In this study we wanted to elucidate whether CM also had an effect on diabetic rats. Twelve rats with streptozotocin-induced diabetes were separated randomly into 2
Kammi B Gunton
Pediatrics, 131(3), 540-547 (2013-02-06)
Amblyopia is the most common cause of preventable visual loss in children. This article reviews treatment options, durations, and efficacy in randomized multicentered trials conducted by the Pediatric Eye Disease and Investigator Group in the last decade. Parents and patients
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European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie, 23(1), 80-84 (2013-02-05)
Evaluation of the effectiveness of oral atropine versus surgical therapy for hypertrophic pyloric stenosis (HPS). A total of 66 consecutive patients with HPS were treated at the University Children's Hospital between January 2006 and December 2011. The diagnosis was initially
Max J Hilz et al.
Stroke, 44(4), 1062-1069 (2013-02-21)
Pharmacological blockade showed sympathetic origin of 0.03 to 0.15 Hz blood pressure (BP) oscillations and parasympathetic origin of 0.15 to 0.5 Hz RR-interval (RRI) oscillations, but has not been used to determine origin of cerebral blood flow velocity (CBFV) oscillations
Yasmin S Bradfield
American family physician, 87(5), 348-352 (2013-04-04)
Amblyopia is the leading cause of vision loss in children. It is treatable if diagnosed early, making identification of affected children critical. The American Association for Pediatric Ophthalmology and Strabismus and the American Academy of Pediatrics recommend that clinicians routinely
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