Hebei Tianxu Biotech Co.,Ltd

Gromwell Pigment
Gromwell Pigment: (+)-5,8-DIHYDROXY-2-(1-HYDROXY-4-METHYL-3-PENTENYL)-1,4-NAPHTHOQUINONE
(-)-SHIKONIN
SHIKONIN
8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-4-naphthalenedion(r)-5
8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-4-naphthoquinon(+)-5
c.i.75535
SHIKONIN 98+%
Shikonin (C.I. 75535)
5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-pent-3-enyl]naphthalene-1,4-dione
(1-hydroxy-4-methyl-3-pentenyl)-, (R)-
1,4-Naphthalenedione, 5,8-dihydroxy-2-
gromwell pigment
GromweIl pigment
(+)-5,8-Dihydroxy-2-[(R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthalenedione
5,8-Dihydroxy-2-[(R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthalenedione
Tokyo Violet 
CAS：517-89-5