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Key Documents

V105

Sigma-Aldrich

S(−)-Verapamil hydrochloride hydrate

≥98% (HPLC), powder

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About This Item

Empirical Formula (Hill Notation):
C27H38N2O4 · HCl · xH2O
CAS Number:
Molecular Weight:
491.06 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

optical activity

[α]22/D −6.1°, c = 0.1 in ethanol(lit.)

storage condition

desiccated
protect from light

color

white to beige

solubility

H2O: >30 mg/mL
ethanol: soluble

SMILES string

O.Cl.COc1ccc(CCN(C)CCC[C@](C#N)(C(C)C)c2ccc(OC)c(OC)c2)cc1OC

InChI

1S/C27H38N2O4.ClH.H2O/c1-20(2)27(19-28,22-10-12-24(31-5)26(18-22)33-7)14-8-15-29(3)16-13-21-9-11-23(30-4)25(17-21)32-6;;/h9-12,17-18,20H,8,13-16H2,1-7H3;1H;1H2/t27-;;/m0../s1

InChI key

ICKXRKHJKXMFLR-LPCSYZHESA-N

Biochem/physiol Actions

Active enantiomer of (±)-verapamil. Ca2+ channel (L-type) modulator; adrenoceptor antagonist; cardiac depressant.

Features and Benefits

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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