IMPPAT | IMPPAT: Indian Medicinal Plants, Phytochemistry And Therapeutics

IMPPAT Phytochemical information:
6-Amino-4-hydroxy-2-naphthalenesulfonic acid

6-Amino-4-hydroxy-2-naphthalenesulfonic acid

Patents

S. No.	Patent identifier
1	EP0174909B1
2	EP0221013B1
3	US7638611B2
4	US5342927A
5	CN103517703A
6	US7094833B2
7	EP3045569A1
8	CN110198702B
9	EP3142777B1
10	US20040060675A1
11	US5084562A
12	US4737240A
13	WO2001049791A2
14	US6727351B1
15	EP0422668B1
16	US8390187
17	US20110204767
18	US4556707A
19	US20210317296A1
20	CN1616756A
21	EP0864614A1
22	EP0084320B1
23	US20040104169A1
24	CN115755779B
25	WO1999064520A1
26	US4599204A
27	US6362291B1
28	EP0141416B1
29	WO2000073391A1
30	US20190271646A1
31	US5332813A
32	US20210301651A1
33	US6469147B2
34	CN1447840A
35	CN116018381A
36	EP1697467A1
37	US5770707A
38	EP0012350A1
39	WO2002098988A2
40	US4731441A
41	US20030083410A1
42	EP1213329A1
43	US4248773A
44	US20160186347A1
45	CN103228327A
46	EP0552634A2
47	EP0111830A2
48	US20160303516A1
49	EP0684288A1
50	EP10193156A1

Since more than 50 patents are associated with this phytochemical, we display the first 50 patents in our compiled list.

Click to download the complete list of patents for 6-Amino-4-hydroxy-2-naphthalenesulfonic acid