D4434
Dichloromethylenediphosphonic acid disodium salt
osteoclastic activity inhibitor, powder
Synonym(s):
Cl2MDP, Clodronate disodium, Clodronic acid disodium salt, DMDP
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About This Item
Linear Formula:
CH2O6Cl2Na2P2
CAS Number:
Molecular Weight:
288.86
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352106
EC Number:
245-078-9
MDL number:
Form:
powder
Quality level:
Product Name
Dichloromethylenediphosphonic acid disodium salt,
form
powder
Quality Level
solubility
water: 49.00-51.00 mg/mL, clear, colorless
storage temp.
room temp
SMILES string
[Na+].[Na+].OP([O-])(=O)C(Cl)(Cl)P(O)([O-])=O
InChI
1S/CH4Cl2O6P2.2Na/c2-1(3,10(4,5)6)11(7,8)9;;/h(H2,4,5,6)(H2,7,8,9);;/q;2*+1/p-2
InChI key
HJKBJIYDJLVSAO-UHFFFAOYSA-L
Gene Information
rat ... Man2a1(25478), Si(497756)
Biochem/physiol Actions
Analog of pyrophosphate ion that inhibits the osteoclastic activity leading to bone resorption and osteoporosis. The compound is used in cancer research, especially in skeletal metastases and breast carcinoma. When entrapped in liposomes, it is used for macrophage-selective depletion (macrophage "suicide" technique), especially in spleen and liver. Found also to inhibit collagenase and matrix metalloproteinase1.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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