cathartic 发表于 2025-3-23 11:03:33

http://reply.papertrans.cn/23/2245/224425/224425_11.png

渐变 发表于 2025-3-23 15:20:55

http://reply.papertrans.cn/23/2245/224425/224425_12.png

Hamper 发表于 2025-3-23 21:32:05

http://reply.papertrans.cn/23/2245/224425/224425_13.png

BIPED 发表于 2025-3-24 01:07:43

http://reply.papertrans.cn/23/2245/224425/224425_14.png

重画只能放弃 发表于 2025-3-24 04:07:46

http://reply.papertrans.cn/23/2245/224425/224425_15.png

ticlopidine 发表于 2025-3-24 07:26:41

http://reply.papertrans.cn/23/2245/224425/224425_16.png

有其法作用 发表于 2025-3-24 12:00:28

2 Hydrogen-1 NMR. Chemical shift. Gross formulas and structures. Substance no. 1247ff,

易弯曲 发表于 2025-3-24 18:30:21

2 Hydrogen-1 NMR. Chemical shift. Gross formulas and structures. Substance no. 2432ff,

Headstrong 发表于 2025-3-24 20:40:38

http://reply.papertrans.cn/23/2245/224425/224425_19.png

Narcissist 发表于 2025-3-25 01:50:12

Aliphatic and Aromatic Hydrocarbons, Steroids, Carbohydrates
页: 1 [2] 3 4 5
查看完整版本: Titlebook: Aliphatic and Aromatic Hydrocarbons, Steroids, Carbohydrates; R. R. Gupta,M. D. Lechner Book 2000Latest edition Springer-Verlag Berlin Hei