公开(公告)号：US20120107424A1

公开(公告)日：2012-05-03

申请号：US13145732

申请日：2010-01-23

Applicant: Pradip Kumar Bhatnagar ,  Chandra Kant Katiyar ,  Navin Khanna ,  Dilip Jatashankar Upadhyay ,  Sathyamangalam Swaminathan ,  Kona Srinivas ,  Navin Sharma ,  Anil Kanaujia ,  Ruchi Sood ,  Smita Singhal ,  Gyanesh Shukla ,  Rajeev Duggar ,  Pawan Kumar Pareek ,  Yogendra Singh ,  Seema Khan ,  Rajendra Raut

Inventor： Pradip Kumar Bhatnagar ,  Chandra Kant Katiyar ,  Navin Khanna ,  Dilip Jatashankar Upadhyay ,  Sathyamangalam Swaminathan ,  Kona Srinivas ,  Navin Sharma ,  Anil Kanaujia ,  Ruchi Sood ,  Smita Singhal ,  Gyanesh Shukla ,  Rajeev Duggar ,  Pawan Kumar Pareek ,  Yogendra Singh ,  Seema Khan ,  Rajendra Raut

IPC: A61K36/59 ,  A61P31/14

CPC classification number: A61K36/59 ,  Y02A50/385 ,  Y02A50/475

Abstract: The present invention relates to the anti dengue activity of the cissampelos pareira extracts. Pharmaceutical compositions comprising extracts of cissampelos pareira and processes for the preparation of extracts of cissampelos pareira are also provided.

Abstract translation: 本发明涉及番茄提取物的抗登革热活性。 还提供了包含西葫芦的提取物的药物组合物和用于制备西葫芦提取物的方法。

公开(公告)号：US09707261B2

公开(公告)日：2017-07-18

申请号：US13145732

申请日：2010-01-23

Applicant: Pradip Kumar Bhatnagar ,  Chandra Kant Katiyar ,  Navin Khanna ,  Dilip Jatashankar Upadhyay ,  Sathyamangalam Swaminathan ,  Kona Srinivas ,  Navin Sharma ,  Anil Kanaujia ,  Ruchi Sood ,  Smita Singhal ,  Gyanesh Shukla ,  Rajeev Duggar ,  Pawan Kumar Pareek ,  Yogendra Singh ,  Seema Khan ,  Rajendra Raut

Inventor： Pradip Kumar Bhatnagar ,  Chandra Kant Katiyar ,  Navin Khanna ,  Dilip Jatashankar Upadhyay ,  Sathyamangalam Swaminathan ,  Kona Srinivas ,  Navin Sharma ,  Anil Kanaujia ,  Ruchi Sood ,  Smita Singhal ,  Gyanesh Shukla ,  Rajeev Duggar ,  Pawan Kumar Pareek ,  Yogendra Singh ,  Seema Khan ,  Rajendra Raut

IPC: A61K36/59

CPC classification number: A61K36/59 ,  Y02A50/385 ,  Y02A50/475

Abstract: The present invention relates to the anti dengue activity of the cissampelos pareira extracts. Pharmaceutical compositions comprising extracts of cissampelos pareira and processes for the preparation of extracts of cissampelos pareira are also provided.

公开(公告)号：US07247642B2

公开(公告)日：2007-07-24

申请号：US09566875

申请日：2000-05-08

Applicant: Mahesh Vithalbhai Patel ,  Shivkumar Agarwal ,  Sreenivas Kandepu ,  Nitin Shetty ,  Dilip Jatashankar Upadhyay ,  Nishith Chandra Chaturvedi ,  Abraham Thomas ,  Noel John De Souza ,  Habil Fakhruddin Khorakiwala

Inventor： Mahesh Vithalbhai Patel ,  Shivkumar Agarwal ,  Sreenivas Kandepu ,  Nitin Shetty ,  Dilip Jatashankar Upadhyay ,  Nishith Chandra Chaturvedi ,  Abraham Thomas ,  Noel John De Souza ,  Habil Fakhruddin Khorakiwala

IPC: A61K31/4375 ,  C07D487/12

CPC classification number: C07C279/14 ,  A61K31/4745 ,  C07B2200/07 ,  C07D455/04 ,  Y02A50/473

Abstract: The present invention relates to optically pure S-(−)-benzoquinolizine carboxylic acids, their derivatives, salts, pseudopolymorphs, polymorphs and hydrates thereof, substantially free of their R-(+)-isomers, to processes for preparation of the optically pure S-(−)-benzoquinolizine carboxylic acids, their derivatives, salts, pseudopolymorphs, polymorphs and hydrates thereof substantially free of their R-(+)-isomers, and to pharmaceutical compositions comprising the S(−)-benzoquinolizine carboxylic acids, their derivatives, salts, pseudopolymorphs, polymorphs and hydrates thereof.

Abstract translation: 本发明涉及基本上不含其R - （+） - 异构体的光学纯的S - （ - ） - 苯并喹嗪羧酸，其衍生物，盐，假多晶型物，多晶型物和水合物，用于制备光学纯S - （ - ） - 苯并喹嗪羧酸，它们的衍生物，盐，假多晶型物，基本上不含其R - （+） - 异构体的多晶型物和水合物，以及包含S（ - ） - 苯醌喹唑啉羧酸的衍生物， 盐，假多晶型物，多晶型物及其水合物。