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经验公式（希尔记法）:
C18H28N2O6S2
化学文摘社编号:
分子量:
432.55
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
SMILES string
S(SCC(C)C(=O)N2[C@@H](CCC2)C(=O)O)C[C@@H](C)C(=O)N1[C@@H](CCC1)C(=O)O
InChI
1S/C18H28N2O6S2/c1-11(15(21)19-7-3-5-13(19)17(23)24)9-27-28-10-12(2)16(22)20-8-4-6-14(20)18(25)26/h11-14H,3-10H2,1-2H3,(H,23,24)(H,25,26)/t11-,12?,13+,14+/m1/s1
InChI key
ZWKRXBCJAUKDCI-KRCVMZOZSA-N
grade
pharmaceutical primary standard
API family
captopril
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
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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
Captopril disulfide USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
- Captopril Tablets
- Captopril
- Captopril and Hydrochlorothiazide Tablets
Analysis Note
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
Other Notes
Sales restrictions may apply.
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
Degradation of captopril in solutions compounded from tablets and standard powder.
D S Chan et al.
American journal of hospital pharmacy, 51(9), 1205-1207 (1994-05-01)
Waleed M M Mahmoud et al.
Chemosphere, 88(10), 1170-1177 (2012-04-27)
In some countries effluents from hospitals and households are directly emitted into open ditches without any further treatment and with very little dilution. Under such circumstances photo- and biodegradation in the environment can occur. However, these processes do not necessarily
Takashi Nishikawa et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 20(10), 1395-1398 (2004-11-05)
Peculiarly shaped chromatograms of some compounds that consist of two reversible isomers have been reported. Those of a compound that consists of three reversible isomers are described here. Because disulfide of captopril has two cis-trans convertible bonds, it exists in
Captopril and HydrochlorothiazideTablets
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 43(4), 737-737 (2019)
E Ivashkiv
Journal of pharmaceutical sciences, 73(10), 1427-1430 (1984-10-01)
Captopril disulfides and the drug covalently bound to proteins were reduced with tri-n-butylphosphine. After sample purification on an XAD-2 column, captopril was treated with 1-(7-dimethylamino)-4-methyl-2-oxo-2H -1-benzopyran-3-yl)-1H-pyrrole-2,5-dione to form a fluorescent derivative. After acidification, the fluorescent derivative was extracted into toluene
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