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1. (JP2013155184) ORAL POWDER AND GRANULAR ANTITUMOR AGENT

Office : Japan
Application Number: 2013079362 Application Date: 05.04.2013
Publication Number: 2013155184 Publication Date: 15.08.2013
Grant Number: 5611403 Grant Date: 12.09.2014
Publication Kind : B2
IPC:
A61K 9/14
A61K 31/513
A61K 31/4412
A61K 31/53
A61K 47/26
A61P 35/00
A61P 43/00
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
14
Particulate form, e.g. powders
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
495
having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505
Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
513
having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
44
Non-condensed pyridines; Hydrogenated derivatives thereof
4412
having oxo groups directly attached to the heterocyclic ring
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
53
having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
06
Organic compounds
26
Carbohydrates
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
35
Antineoplastic agents
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
43
Drugs for specific purposes, not provided for in groups A61P1/-A61P41/108
Applicants: 大鵬薬品工業株式会社
Inventors: 大西 敬人
尾形 哲夫
Agents: 特許業務法人アルガ特許事務所
高野 登志雄
中嶋 俊夫
村田 正樹
山本 博人
Priority Data: 2007335754 27.12.2007 JP
Title: (EN) ORAL POWDER AND GRANULAR ANTITUMOR AGENT
(JA) 経口粉粒状抗腫瘍剤
Abstract:
(EN)

PROBLEM TO BE SOLVED: To provide an oral particulate antitumor agent allowing safe intake of antitumor agents whose handling could be in many cases dangerous due to their high pharmacological activity while having a stability equivalent to that of capsules or tablets.

SOLUTION: An oral particulate antitumor agent is characterized in that a powder and granular composition containing an antitumor agent is coated with a saccharide other than a cellulose derivative.

COPYRIGHT: (C)2013,JPO&INPIT


(JA)

【課題】高い薬理活性により,取り扱いが危険であることが多い抗腫瘍剤を安全に服用でき、カプセル剤や錠剤と同等の安定性を有する経口粉粒状抗腫瘍剤を提供する。
【解決手段】抗腫瘍剤を含有する粉粒状組成物を、セルロース誘導体を除く糖類によりコーティングしたことを特徴とする経口粉粒状抗腫瘍剤。
【選択図】なし


Also published as:
EP2223683JPWO2009084216US20100266706US20130078309CN101909602JP2014012705
ES2476259KR1020100101112JP5356255US20160151295ID050.3212MYPI 2010002977
TH110393WO/2009/084216