Pill Identification by Imprints: E 648 Home Pill Identification by Imprints: E 648 2 results DIPHENHYDRAMINE 25 MG CAPSULE Side 1: E 648 Color: Pink Side 2: E 648 Shape: Oblong DIPHENHYDRAMINE 25 MG CAPSULE Side 1: E 648 Color: Pink Side 2: E 648 Shape: Oblong Other Popular Drug Imprint 2083 V 244 C C C 923 M 29 ZF 25 44-542 SZ 290 WATSON 605 54 511 CTI 113 1097 S1 PD 525 TDF MYLAN 4430 G 3717 G19 086 E 1 HP64 NP 12 UCB 583 GX CE3 GG 623 M 41 b 973 44 588 VS320 SZ244 NL 572 MCR 313 ZA-17 PROVIGIL logo 1117 AX7 N 342 logo and 752 569 ex-lax