BUSULFEX vs MYLERAN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Attribute	BUSULFEX	MYLERAN
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	BUSULFAN	BUSULFAN
Manufacturer	Otsuka	Waylis Therap
Dosage forms	Injectable	Tablet
Drug class	Alkylating Drug	Alkylating Drug
Boxed warning	None	Boxed warning
Treats	Polycythemia Vera, Bcr-Abl Positive Chronic Myelogenous Leukemia, Primary Myelofibrosis	Polycythemia Vera, Bcr-Abl Positive Chronic Myelogenous Leukemia, Primary Myelofibrosis

busulfex myleran

Rating

New

Pharmacy pays

—

Type

Active ingredient

BUSULFAN

Manufacturer

Otsuka

Waylis Therap

Dosage forms

Injectable

Tablet

Drug class

Alkylating Drug

Boxed warning

None

Boxed warning

Treats

Polycythemia Vera, Bcr-Abl Positive Chronic Myelogenous Leukemia, Primary Myelofibrosis

Frequently asked questions

What is the difference between Busulfex and Myleran?

Both Busulfex and Myleran share the active ingredient Busulfan.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.