Zoledronic acid

Names

[ Name ]:
Zoledronic acid

[Synonym ]:
zoledronate
Zoledronic acid monohydrate
P,P′-[1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic acid monohydrate
acide [1-hydroxy-2-(1H-imidazol-1-yl)éthane-1,1-diyl]bis(phosphonique)
hydrogen [1-hydroxy-2-(1H-imidazol-3-ium-1-yl)-1-phosphonoethyl]phosphonate
[1-Hydroxy-2-(1H-imidazol-1-yl)-1,1-ethanediyl]bis(phosphonic acid)
Phosphonic acid, [1-hydroxy-2-(1H-imidazol-1-yl)ethylidene]bis-
[1-Hydroxy-2-(1H-imidazol-1-yl)ethane-1,1-diyl]bis(phosphonic acid)
Zometa,Zomera,Aclasta and Reclast
MFCD00867791
[1-Hydroxy-2-(1H-imidazol-1-yl)-ethylidene]bisphosphonic acid
[1-Hydroxy-2-(1H-imidazol-1-yl)ethan-1,1-diyl]bis(phosphonsäure)
Zoledronic acid
Phosphonic acid (P,P'-[1-hydroxy-2-(1H-imidazol-1-yl)ethylidene]bis
[1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic Acid
(1-Hydroxy-2-(1H-imidazol-1-yl)ethane-1,1-diyl)diphosphonic acid
2-(Imidazol-1-yl)-1-hydroxyethane-1,1-diphosphonic Acid
[1-hydroxy-2-(1H-imidazol-1-yl)ethane-1,1-diyl]bis(phosphonic acid) monohydrate

Biological Activity

[Description]:

Zoledronic Acid is a third-generation, nitrogen-containing bisphosphonate, inhibits osteoclast-mediated bone resorption, and also has antitumor activity.

[Related Catalog]:

Signaling Pathways >> Autophagy >> Autophagy

Research Areas >> Cancer

[In Vitro]

Zoledronic Acid induces apoptosis in HGF and HaCaT cells at 0.5 μM, and causes cell death at 1-5 μM[1]. Zoledronic Acid (50, 100 μM) causes dose- and time-dependent apoptosis in CNE-2Z cells after treatment for 24, 48, and 72 h. Zoledronic Acid (50 μM) also increases the level of ROS, which is supposed to mediate Cl- currents activation in CNE-2Z cells. Furthermore, the apoptosis and chloride currents induced by Zoledronic Acid can be blocked by knocking down ClC-3 protein expression[2].

[References]

[1]. Scheper M, et al. A novel soft-tissue in vitro model for bisphosphonate-associated osteonecrosis. ibrogenesis Tissue Repair. 2010 Apr 1;3:6.

[2]. Wang L, et al. The apoptotic effect of Zoledronic acid on the nasopharyngeal carcinoma cells via ROS mediated chloride channel activation. Clin Exp Pharmacol Physiol. 2018 Jun 8.

[Related Small Molecules]

Chemical & Physical Properties

[ Density]:
2.1±0.1 g/cm3

[ Boiling Point ]:
764.0±70.0 °C at 760 mmHg

[ Melting Point ]:
193-2040ºC

[ Molecular Formula ]:
C₅H₁₀N₂O₇P₂

[ Molecular Weight ]:
272.090

[ Flash Point ]:
415.8±35.7 °C

[ Exact Mass ]:
271.996338

[ PSA ]:
172.73000

[ LogP ]:
-2.28

[ Vapour Pressure ]:
0.0±2.7 mmHg at 25°C

[ Index of Refraction ]:
1.719

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R21/22

[ Safety Phrases ]:
24/25-36/37/39

[ HS Code ]:
2933290090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%