definiens: means Phentolamine Mesylate in bulk form ; means the product in finished p harmaceutical form manufactured from the COMPOUND supplied hereunder ; means the US Pharmacopoeia-23 / N ational Formulary-18, as may be amended, and any succeeding regulation or law ; means, in relation to either pa rty, any circumstances beyond the reasonable control of that party and not caused by such party ( including, without limit ation, governmental orders or restriction, war, warlike condi tion, revolution, riot, internal or external strike, lo ck out, other forms of industrial action, fire, flood ) ; means the ability to direct the affairs of another whether by virtue of contract, ownershi p of shares or otherwise ARTICLE 2 SUPPLY ------ 2.1 During the term of this Agreement, S YNKEM shall supply ZONAGEN with such quantities of the COMPOUND meeting the re quirements of USP / NF as will be ordered by ZONAGEN in accordance with the provis ions hereof