31 C.F.R. § 545.410 Acquisition of instruments including bankers acceptances.
Title 31 - Money and Finance: Treasury
No U.S. persons may acquire or deal in any obligation, including bankers acceptances and debt of or guaranteed by a person whose property or interests in property are blocked pursuant to §545.201, in cases in which the documents evidencing the obligation indicate, or the U.S. person has actual knowledge, that the underlying transaction is in violation of §§545.201 and 545.204 through 545.206. This interpretation does not apply to obligations arising from an underlying transaction licensed or otherwise authorized pursuant to this part.
Title 31: Money and Finance: Treasury
PART 545—TALIBAN (AFGHANISTAN) SANCTIONS REGULATIONS
Subpart D—Interpretations
§ 545.410 Acquisition of instruments including bankers acceptances.

