NOTES PAYABLE

6 Months Ended

Jun. 30, 2012

Debt Disclosure [Abstract]

Debt Disclosure [Text Block]

NOTE 5 – NOTES PAYABLE

The following is a summary of notes payable:

	June 30, 2012						December 31, 2011
	Current portion, net		Non- current portion, net		Total		Current portion, net		Non- current portion, net		Total
Non-interest Bearing Note Payable, Net	$	—	$	—	$	—	$	200,000	$	—	$	200,000
Convertible 5% Notes Payable		—		4,395,100		4,395,100		—		4,664,697		4,664,697
ICON Convertible Note		677,778		—		677,778		677,778		—		677,778
Total	$	677,778	$	4,395,100	$	5,072,878	$	877,778	$	4,664,697	$	5,542,475

We assumed the preceding notes payable as the result of the Exchange Transaction. Accordingly, a valuation was performed and these notes have been presented at their fair value on the date of the transaction.

Non-Interest Bearing Note Payable

In October 2009, Manhattan entered into a Settlement Agreement and Mutual Release with Swiss Pharma Contract LTD (“Swiss Pharma”) pursuant to which Manhattan agreed to pay Swiss Pharma $200,000 and issue to Swiss Pharma an interest free promissory note due on October 27, 2011 in the principal amount of $250,000 in full satisfaction of a September 5, 2008 arbitration award. In November 2011, Manhattan renegotiated the $250,000 promissory note due October 27, 2011 in which the amount of the promissory note was reduced to $200,000 and the maturity date was extended to February 15, 2012. This amount was paid on February 14, 2012 in full settlement of this note.

Convertible 5% Notes Payable

On March 8, 2010, Manhattan entered into an Agreement and Plan of Merger (the "Merger Agreement") by and among the Company, Ariston Pharmaceuticals, Inc., a Delaware corporation ("Ariston") and Ariston Merger Corp., a Delaware corporation and wholly-owned subsidiary of the Company (the "Merger Sub").  Pursuant to the terms and conditions set forth in the Merger Agreement, on March 8, 2010, the Merger Sub merged with and into Ariston (the "Merger"), with Ariston being the surviving corporation of the Merger.  As a result of the Merger, Ariston became a wholly-owned subsidiary of the Company.

The 5% Notes and accrued and unpaid interest thereon are convertible at the option of the holder into Common Stock at the conversion price of $1,125 per share.  Ariston agreed to make quarterly payments on the 5% Notes equal to 50% of the net product cash flow received from the exploitation or commercialization of Ariston’s product candidates, AST-726 and AST-915.  The Company has no obligations under the 5% Notes aside from a) 50% of the net product cash flows from Ariston’s product candidates, if any, payable to noteholders; and b) the conversion feature, discussed above. Interest accrues monthly, is added to principal on an annual basis, every March 8, and is payable at maturity.

In connection with the Exchange Transaction in December 2011, the Company performed a valuation of the assets and liabilities of Manhattan immediately prior to the transaction. The cumulative liability including accrued and unpaid interest of these notes was approximately $16,876,000 immediately prior to the Exchange Transaction, $16,883,000 at December 31, 2011, and $17,302,000 at June 30, 2012. As these notes payable are tied directly to net product cash flows derived from the preexisting products of the Company, this note and accrued interest was recorded at fair value as of the date of the Exchange Transaction. No payments have been made on these notes as of June 30, 2012. See Note 2 for further details.

ICON Convertible Note Payable

In connection with the merger with Ariston as discussed above, Ariston satisfied an account payable of $1,275,188 to ICON Clinical Research Limited (“ICON”) through the payment of $275,188 in cash and the issuance of a three-year 5% note payable (the “ICON Note”).  The principal was to be repaid in 36 monthly installments of $27,778 commencing in April 2010.  Interest was payable monthly in arrears.   On March 1, 2011, Ariston entered into an amended and restated convertible promissory note (the “Amended ICON Note”) with ICON. The principal terms of the Amended ICON Note are that monthly payments of principal and interest will be waived for the thirteen month period ended December 31, 2011 (the “Waiver Period”) in exchange for a single payment of $100,000 on March 31, 2011, an increase in the interest on the Amended ICON Note from 5% to 8% per annum during the Waiver Period and a balloon payment on January 31, 2012. The Amended ICON Note is convertible at the option of the holder into the Company’s Common Stock at the conversion price of $562.50 per share. During the three and six months ended June 30, 2012, the Company recorded $15,150 and $30,003, respectively, of interest expense on the Amended ICON Note. At June 30, 2012, the principal amount of the Amended ICON Note was $677,778, of which the entire balance has been classified as current, and interest payable on the Amended ICON Note was $91,944, and is reflected as notes payable, current portion, net, and interest payable, current portion, net, respectively, in the accompanying balance sheet as of June 30, 2012. This note is currently in default as the Company did not make the balloon payment due on January 31, 2012, or any subsequent payments. The Company is currently attempting to negotiate a settlement or alternative arrangement in satisfaction of this note.