Incadronic

Incadronic Structure
CAS No.
124351-85-5
Chemical Name:
Incadronic
Synonyms
Incadronic;((Cycloheptylamino)methylene)diphosphonic acid;((cycloheptylamino)methylene)bis(phosphonic acid);[(cycloheptylamino)-phosphonomethyl]phosphonic acid;Phosphonic acid, P,P'-[(cycloheptylamino)methylene]bis-
CBNumber:
CB01178940
Molecular Formula:
C8H19NO6P2
Molecular Weight:
287.19
MOL File:
124351-85-5.mol
Modify Date:
2023/7/12 16:57:31

Incadronic Properties

Melting point 232-233°
Boiling point 564.2±60.0 °C(Predicted)
Density 1.48±0.1 g/cm3(Predicted)
storage temp. 2-8°C
solubility Water (Slightly), Methanol (Slightly)
pka 0.61±0.10(Predicted)
form Solid
color White to Off-White

Incadronic Chemical Properties,Uses,Production

Description

Bisphonal, a new third generation drug, was launched in Japan for the treatment of osteoporosis. It can be prepared in two steps by heating cycloheptylamine, triethylorthoformate and diethyl phosphite followed by ester hydrolysis. The mechanism of action is not well understood. Bisphonal has no effect on bone mineralization but tightly binds to calcified bone matrix and inhibits bone resorption. It causes a decrease in the number and activity of osteoclasts (morphology and decrease in H+ secretion). They seem to undergo cell death with an impairment in the process of osteoclast formation. Bisphonal does not induce osteomalacia and its activity is partly mediated through osteoblasts (releases an inhibitor of osteoclast recruitment). It is a potent inhibitor of squalene synthase (50-fold) maybe by Mg2+ chelation or as a pyrophosphate mimic, undergoes practically no metabolism, and stimulates renal production of 1,25-dihydroxyvitamin D.

Uses

Incandronate is a bisphosphonate derivative. Bisphosphonates are most widely used as agents for treating osteoporosis and have also been used for other purposes such as herbicides, anticancer agents, and antiparasitics.

Incadronic Preparation Products And Raw materials

Raw materials

Preparation Products

Incadronic ((Cycloheptylamino)methylene)diphosphonic acid [(cycloheptylamino)-phosphonomethyl]phosphonic acid ((cycloheptylamino)methylene)bis(phosphonic acid) Phosphonic acid, P,P'-[(cycloheptylamino)methylene]bis- 124351-85-5 C8H19NO6P2