天堂VA视频一区二区_色卡网站PROC免费_国产真实乱了露脸在线观看_变态拳头交视频一区二区_国产精品无码A∨精品影院APP_亚洲国产精品无码久久_成年无码AV片在线_亚洲欧美综合国产不卡

飽和脂肪并環(huán)

按化學(xué)元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
按純度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
清空選項(xiàng)
13849-91-7 (1R,2R,4aS,6aS,6bR,8aR,10S,12aR,12bR,14bS)-1,10-Dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a(2H)-carboxylic acid
BD0107157213849-91-798%
¥2006.005mg常備現(xiàn)貨
639-14-5 (4aS,6aS,6bR,8aR,9S,10S,12aR,12bR,14bS)-9-Formyl-10-hydroxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a(2H)-carboxylic acid
BD01094302639-14-598%
¥2420.0010mg常備現(xiàn)貨
4373-41-5 (4aS,6aS,6bR,8aR,10R,11R,12aR,12bR,14bS)-10,11-Dihydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid
BD1223574373-41-598%
¥882.00100mg常備現(xiàn)貨
508-02-1 Oleanolic Acid
BD9284508-02-198%
¥58.0010g常備現(xiàn)貨
464-92-6 (1S,2R,4aS,6aS,6bR,8aR,9R,10R,11R,12aR,12bR,14bS)-10,11-Dihydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a(2H)-carboxylic acid
BD9286464-92-699+%
¥334.00100mg常備現(xiàn)貨
465-99-6 (4aS,6aS,6bR,8aR,9R,10S,12aR,12bR,14bS)-10-Hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid
BD132973465-99-698%
¥717.001g常備現(xiàn)貨
1