Substance

ID:351229

MolImageID:136824

(+)-Tubocurarine chloride pentahydrate

Sigma Aldrich
Names and Identifiers
Synonyms
(+)-Tubocurarine chloride pentahydrate
IUPAC name
(1S,16R)-9,21-dihydroxy-10,25-dimethoxy-15,15,30-trimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.23,6.18,12.118,22.027,31.016,34]hexatriaconta-3,5,8(34),9,11,18,20,22(33),24,26,31,35-dodecaen-15-ium pentahydrate chloride hydrochloride
IUPAC Traditional name
(1S,16R)-9,21-dihydroxy-10,25-dimethoxy-15,15,30-trimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.23,6.18,12.118,22.027,31.016,34]hexatriaconta-3,5,8(34),9,11,18,20,22(33),24,26,31,35-dodecaen-15-ium pentahydrate chloride hydrochloride
Registration numbers
CAS Number
6989-98-6
Beilstein Number
3896374
MDL Number
MFCD00150157
PubChem SID
24889925
Properties
Safety Information
Hazard Class
6.1
GHS Hazard statements
H301
Storage Temperature
2-8°C
GHS Pictograms
GHS06
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
MSDS Link
Download link
Risk Statements
25
GHS Precautionary statements
P301+P310
RID/ADR
UN 1544 6.1/PG 3
Safety Statements
22-36/37/39-45
Packing Group
3
German water hazard class
3
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
GHS Signal Word
Danger
UN Number
1544
European Hazard Symbols
Toxic Toxic (T)
RTECS
YO5100000
Product Information
Impurities
~12% water
Purity
≥97.0% (TLC)
Empirical Formula (Hill Notation)
C37H42Cl2N2O6 · 5H2O
Physical Property
Optical Rotation
[α]20/D +195±5°, c = 0.5% in H2O
Melting Point
275-280 °C (dec.)(lit.)
Molecule Details
Biochem/physiol Actions
Classical competitive antagonist of the nicotinic acetylcholine receptor1. Structure-activity relationships and conformational studies for tubocurarine binding at the nicotinic AChR.2
Packaging
1 g in poly tube
250 mg in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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