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D-Penicillamine disulfide_Molecular_structure_CAS_20902-45-8)
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D-Penicillamine disulfide

Catalog No. P1101 Name Sigma Aldrich
CAS Number 20902-45-8 Website http://www.sigmaaldrich.com
M. F. C10H20N2O4S2 Telephone 1-800-521-8956
M. W. 296.4068 Fax
Purity 97% Email
Storage Chembase ID: 146563

SYNONYMS

Title
D-青霉胺二硫化物
IUPAC name
(2S)-2-amino-3-{[(1S)-1-amino-1-carboxy-2-methylpropan-2-yl]disulfanyl}-3-methylbutanoic acid
IUPAC Traditional name
D-penicillamine disulfide
Synonyms
S,S′-Bi(D-penicillamine)
3,3′-Dithiobis(2-amino-3-methylbutyric acid)
3,3′-Dithiobis(2-amino-3-methylbutanoic acid)
S,S′-二(D-青霉胺)
NSC 87505
二硫青霉胺
3,3′-Dithiobis-D-valine
3,3′-二硫代双(2-氨基-3-甲基丁酸)

DATABASE IDS

PubChem SID 24898153
EC Number 244-107-2
MDL Number MFCD00004264
CAS Number 20902-45-8
Beilstein Number 4461521

PROPERTIES

Linear Formula [-SC(CH3)2CH(NH2)CO2H]2
Purity 97%
Melting Point 204 °C (dec.)(lit.)
Optical Rotation [α]25/D -75°, c = 1 in 1 M NaOH
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in glass bottle
Application
Used in pharmacological studies of:
• Molecules dermatomyositis activity1
• Antimelanoma activity of apoptogenic carbonyl scavengers2
Description (简体中文)
包装
1 g in glass bottle
Application
Used in pharmacological studies of:
• Molecules dermatomyositis activity1
• Antimelanoma activity of apoptogenic carbonyl scavengers2

REFERENCES