January 28, 1998 NaPro BioTherapeutics, Inc. 6304 Spine Road Unit A Boulder, Colorado 80301 Attn: Vice President and Chief Financial Officer Gentlemen: Reference is made to (i) the Note Purchase Agreements (the "Purchase Agreements") dated as of May...Note Purchase Agreement • January 30th, 1998 • Napro Biotherapeutics Inc • Medicinal chemicals & botanical products
Exhibit 4.2 January 28, 1998 NaPro BioTherapeutics, Inc. Unit A 6304 Spine Road Boulder, Colorado 80301 Attn: Vice President and Chief Financial Officer Gentlemen: Reference is made to (i) the Subscription Agreement (the "Subscription Agreement")...Subscription Agreement • January 30th, 1998 • Napro Biotherapeutics Inc • Medicinal chemicals & botanical products
Exhibit 4.3 AMENDMENT NO. 2 TO AGREEMENT IN PRINCIPLE THIS AMENDMENT NO. 2 TO AGREEMENT IN PRINCIPLE, dated as of January 27, 1998 (this "Amendment"), by and between NAPRO BIOTHERAPEUTICS, INC., a Delaware corporation (the "Company"), and the...Amendment No. 2 to Agreement in Principle • January 30th, 1998 • Napro Biotherapeutics Inc • Medicinal chemicals & botanical products • New York
