# Busulfan Powder 1% (マブリン散１％)

> Prescription product approved in Japan and listed on the NHI drug price list (YJ code 4213002B1047). Nifuji Pharma sources it for licensed healthcare providers, institutions, and distributors; availability, documentation, and export eligibility are confirmed on inquiry.

- **YJ code:** 4213002B1047
- **Product name (Japanese):** マブリン散１％
- **English title:** Busulfan Powder 1%
- **Active ingredient:** ブスルファン
- **Active ingredient (INN):** Busulfan
- **Strength / unit:** １％１ｇ
- **Route:** Oral (内用薬)
- **Therapeutic category:** 42 Antineoplastics (腫瘍用薬) › 421 Alkylating agents (アルキル化剤)
- **Manufacturer:** Ohara Pharmaceutical (大原薬品工業)
- **NHI price (reference only):** JPY 92.9 per １％１ｇ
- **Regulatory status:** Approved in Japan; listed on the NHI drug price list
- **Web page:** https://www.nifujipharma.com/drugs/4213002B1047
- **JSON:** https://www.nifujipharma.com/api/drugs/4213002B1047

## How to request a quotation

Submit the contact form with the product name, quantity, and destination country: https://www.nifujipharma.com/?product=Busulfan%20Powder%201%25%20(%E3%83%9E%E3%83%96%E3%83%AA%E3%83%B3%E6%95%A3%EF%BC%91%EF%BC%85)%20%2F%20YJ%204213002B1047#contact

Quotes are for qualified business customers only (licensed healthcare providers, medical institutions, distributors). Payment is by bank transfer in Japanese Yen. Product collection typically takes 2-4 weeks after order confirmation, followed by export procedures and shipping.

## Other listed products with Busulfan

- [Busulfan for I.V. Infusion 60mg (ブスルフェクス点滴静注用６０ｍｇ)](https://www.nifujipharma.com/drugs/4213400A2025) — ６０ｍｇ１瓶, Otsuka Pharmaceutical