-
1.发明公开ANTI-DANDRUFF COMPOSITIONS COMPRISING A SPIROFURANONE LACTAM TETRAMIC ACID DERIVATIVE 审中-公开含有螺内酯半乳糖苷四元酸衍生物的抗DONDRUFF组合物
公开(公告)号：EP3302713A1
公开(公告)日：2018-04-11
申请号：EP16730463.3
申请日：2016-06-08
IPC分类号： A61Q5/00 , A61K31/00 , A61K31/336
CPC分类号： A61K31/407 , A61K8/4973 , A61K31/336 , A61K31/4025 , A61Q5/006 , C12P17/162 , C12P17/182 , C12R1/645 , A61K2300/00
摘要： Anti-Dandruff Agents A novel anti-dandruff composition comprising spirofuranone-lactam tetramic acid or derivatives thereof, and optionally at least one biologically derivable meroterpene. The spirofuranone-lactam tetramic acid is preferably a bio-active heterospirocyclic secondary metabolite of Aspergillus, such as pseurotin A. The biologically derivable meroterpene may be selected from fumagillin, fumagillin derivative, chlovalicin, or ovalicin. Use of said agents as anti-dandruff actives in anti-dandruff compositions, particularly shampoos and conditioners is also provided. The active is particularly effective against Malassezia yeasts and Malassezia furfur which may cause dandruff. A method of obtaining the anti-dandruff actives from culturing of Peyronellaea sp. strain RKDO347 is also described.
-
公开(公告)号：EP3302712A1
公开(公告)日：2018-04-11
申请号：EP16730462.5
申请日：2016-06-08
CPC分类号： A61K8/498 , A61K8/35 , A61K31/194 , A61K31/352 , A61K31/4412 , A61K31/496 , A61K31/60 , A61Q5/006 , A61Q5/02 , A61Q5/12 , C12P17/06 , C12P17/181 , A61K2300/00
摘要： Use of pycnidione, epolone A, and epolone B as anti-dandruff actives either alone or in combination in anti-dandruff compositions, particularly shampoos and conditioners. The actives are particularly effective against Malassezia yeasts and Malassezia furfur. A method of obtaining pycnidione, epolone A, and epolone B from culturing of Neosetophoma samarorum is also described.
-
公开(公告)号：EP3302418A1
公开(公告)日：2018-04-11
申请号：EP16732323.7
申请日：2016-06-08
CPC分类号： A61Q5/006 , A61K8/49 , A61K8/4973
摘要： A novel anti-dandruff agent being a fumagillin derivative according to formula (I), and use of said agent as an anti-dandruff actives in anti-dandruff compositions, particularly shampoos and conditioners. The active is particularly effective against Malassezia yeasts and Malassezia furfur which may cause dandruff. A method of obtaining the fumagillin derivative from culturing of Peyronellaea sp. strain RKDO347 is also described.
-
-
搜索结果
3 条记录 (耗时 0.011 秒)
