<h1>Public notice suspends input-output norms for phthalimido amlodipine production and import compliance effective 03-05-2024 requiring adherence to specified input proportions</h1> A schedule lists standard input-output norms for producing phthalimido amlodipine, specifying per-kg input quantities for phthalic anhydride, sodium hydride, orthochloro benzaldehyde, ethyl-4-chloro aceto acetate, methanol, toluene, and ethyl acetate; the listed authorization for these norms is suspended by a public notice dated 03-05-2024. The schedule requires manufacturers to adhere to the specified input proportions and mandates that applicants ensure imported inputs are those actually used or required for the stated export product. Compliance with the prescribed input-output ratios is required for permissible import under the foreign trade regime.