Pill Identification by Imprints: OS 301 Home Pill Identification by Imprints: OS 301 4 results VENLAFAXINE HCL ER 37.5 MG TAB Side 1: OS 301 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 37.5 MG TAB Side 1: OS 301 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 37.5 MG TAB Side 1: OS 301 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 37.5 MG TAB Side 1: OS 301 Color: White Side 2: Shape: Round Other Popular Drug Imprint 1272 MYLAN 6380 B 302 AP 86 U-S LZ2 IP 46 L149 ITR MYLAN 531 Z330 30 mg I 52 GG 53 logo 271 CP115 200 1019 L 179 M 41 CPL 3031 V265 NV4 54 425 ex-lax 1 GG 58 G 421 M151 ZA47 245 or 302 M 27 39 L201 A534 54 215 E 47 117 TY325 V353 RD 71 SZ 659 GG854 GG854 EXTRA STRENGTH BAYER