Title:
ABORTION DRUG
Document Type and Number:
WIPO Patent Application WO/2018/233509
Kind Code:
A1
Abstract:
Disclosed is an abortion drug. The abortion drug comprises a Phaseolus vulgaris phytohemagglutinin, and the concentration of the Phaseolus vulgaris phytohemagglutinin in the abortion drug is 40-60 mg/ml. The abortion drug may comprise a Phaseolus vulgaris phytohemagglutinin, an oligosaccharide, NaCl and a pH buffer, and the concentration of the Phaseolus vulgaris phytohemagglutinin in the abortion drug is 40-60 mg/ml, the concentration of the oligosaccharide in the abortion drug is 40-50 mg/ml, and the concentration of NaCl in the abortion drug is 6-9 mg/ml. The two drugs have significant effects in terminating pregnancy, and are safe and have no toxic side effects.
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Inventors:
WANG KANGMIN (CN)
ZHAO HONG (CN)
LU GUIZHEN (CN)
WU CHUN (CN)
ZHANG LIFEN (CN)
YANG CHENGHUAN (CN)
WANG JINGJING (CN)
ZHAO HONG (CN)
LU GUIZHEN (CN)
WU CHUN (CN)
ZHANG LIFEN (CN)
YANG CHENGHUAN (CN)
WANG JINGJING (CN)
Application Number:
PCT/CN2018/090733
Publication Date:
December 27, 2018
Filing Date:
June 12, 2018
Export Citation:
Assignee:
YUNNAN KANG ZHOU BIOTECH CO LTD (CN)
International Classes:
A61K9/06; A61K36/898; A61K31/702; A61K31/715; A61K38/16; A61P15/04
Foreign References:
| CN103157095A | 2013-06-19 | |||
| CN107213453A | 2017-09-29 |
Other References:
YANG, CHENGHUAN ET AL.: "Placenta cellular and tissue changes after administration of phytohemagglutinin from red kidney bean for termination of middle-late pregnancy in mice", CHINESE JOURNAL OF FAMILY PLANNING (NON-OFFICIAL TRANSLATION), vol. 23, no. 8, 31 August 2015 (2015-08-31), pages 524 - 529, ISSN: 1004-8189
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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