Synonym: 2,2′-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium]dibenzenesulfonate; BW-33A; Tracrium
CAS Number: 64228-81-5
Empirical Formula (Hill Notation): C65H82N2O18S2
Molecular Weight: 1243.48
MDL Number: MFCD00797403
Linear Formula: C65H82N2O18S2
Product Type: Chemical
CofA |
current certificate can be downloaded |
form |
powder |
grade |
certified reference material |
|
pharmaceutical secondary standard |
InChI |
1S/C53H72N2O12.2C6H6O3S/c1-54(22-18-38-32-48(62-7)50(64-9)34-40(38)42(54)28-36-14-16-44(58-3)46(30-36)60-5)24-20-52(56)66-26-12-11-13-27-67-53(57)21-25-55(2)23-19-39-33-49(63-8)51(65-10)35-41(39)43(55)29-37-15-17-45(59-4)47(31-37)61-6;2*7-10(8,9)6-4-2-1-3-5-6/h14-17,30-35,42-43H,11-13,18-29H2,1-10H3;2*1-5H,(H,7,8,9)/q+2;;/p-2 |
InChI key |
XXZSQOVSEBAPGS-UHFFFAOYSA-L |
packaging |
pkg of 200 mg |
SMILES string |
[O-]S(=O)(=O)c1ccccc1.[O-]S(=O)(=O)c2ccccc2.COc3ccc(CC4c5cc(OC)c(OC)cc5CC[N+]4(C)CCC(=O)OCCCCCOC(=O)CC[N+]6(C)CCc7cc(OC)c(OC)cc7C6Cc8ccc(OC)c(OC)c8)cc3OC |
storage temp. |
2-8°C |
Analysis Note: |
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Biochem/physiol Actions: |
Nicotinic acetylcholine receptor antagonist. |
General description: |
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
Other Notes: |
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Storage Temp. |
2-8°C |
UNSPSC |
41116107 |