Country: China (Mainland)
Business Type: Trading Company
(S)-2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyroneCAS NO.: 520-33-2
5,7-dihydroxy-2-(4-hydroxyphenyl)-4-benzopyroneCAS NO.: 520-36-5
5-amino-1,2,3,4-tetrahydrophthalazine-1,4-dioneCAS NO.: 521-31-3