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Y0001165

Tetrandrine

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

(1β)-6,6′,7,12-Tetramethoxy-2,2′-dimethylberbaman

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About This Item

Empirical Formula (Hill Notation):
C38H42N2O6
CAS Number:
518-34-3
Molecular Weight:
622.75
MDL number:
MFCD08689909
UNSPSC Code:
41116107
PubChem Substance ID:
329831287
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

tetrandrine

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

COc1ccc2C[C@@H]3N(C)CCc4cc(OC)c(OC)c(Oc5cc6[C@H](Cc7ccc(Oc1c2)cc7)N(C)CCc6cc5OC)c34

InChI

1S/C38H42N2O6/c1-39-15-13-25-20-32(42-4)34-22-28(25)29(39)17-23-7-10-27(11-8-23)45-33-19-24(9-12-31(33)41-3)18-30-36-26(14-16-40(30)2)21-35(43-5)37(44-6)38(36)46-34/h7-12,19-22,29-30H,13-18H2,1-6H3/t29-,30-/m0/s1

InChI key

WVTKBKWTSCPRNU-KYJUHHDHSA-N

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Tetrandrine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H300

Hazard Classifications

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

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Lot/Batch Number

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Gang Li et al.
BioMed research international, 2020, 2616024-2616024 (2020-05-29)
Oxidative damage is closely involved in the development of doxorubicin- (DOX-) induced cardiotoxicity. It has been reported that tetrandrine can prevent the development of cardiac hypertrophy by suppressing reactive oxygen species- (ROS-) dependent signaling pathways in mice. However, whether tetrandrine
Huimin Zou et al.
International immunopharmacology, 69, 307-312 (2019-02-16)
Tetrandrine (TET) is an anti-inflammatory compound isolated from Chinese herb Stephania tetrandra S. Moore. It was reported recently that the differentiation of Th17 cells was inhibited, while the generation of induced Treg cells (iTregs) was promoted, by TET treatment. We
Yun Chen et al.
Anti-cancer agents in medicinal chemistry, 10(7), 534-542 (2010-10-01)
Patients with malignant gliomas have poor prognoses, and the majority of the patients have local tumor recurrence after various treatments including surgery, radiotherapy, and chemotherapy. Thus it is mandatory to develop better therapies for treatment of these malignant brain tumors.
Wei-Xing Yao et al.
Acta pharmacologica Sinica, 23(12), 1069-1074 (2002-12-06)
Tetrandrine (Tet) is one of the best characterized Ca2+ channel blocker of plant origin. It can affect cardiovascular electrophysiologic properties in following field: inhibit the contractility, +/-dt/dpmax, and automaticity of myocardium, prolong the FRP, and exert concentration-dependent negative inotropic and
Y M Leung et al.
Zhongguo yao li xue bao = Acta pharmacologica Sinica, 17(2), 97-101 (1996-03-01)
Agonist-activated Ca2+ entry is important in many biological responses such as secretion and cell growth(1,2). In nonexcitable cells which have no voltage-operated Ca2+ channels (VOCC), agonist-receptor interaction can trigger Ca2+ entry across the plasmalemma via several entry pathways(1-3) (Fig 1):
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