| 1 | 4490-10-2 | 1-chloro-3,7-dimethylocta-2,6-diene | 1-chloro-3,7-dimethylocta-2,6-diene | C10H17Cl | | |
| 2 | 4490-56-6 | 2,4-Pyrimidinediamine,5-butyl-6-methyl- | 2,4-Pyrimidinediamine,5-butyl-6-methyl- | C9H16N4 | | |
| 3 | 4490-59-9 | 3-(Cyclopentylmethyl)-1,2,3,4,5,6-hexahydro-6,11-dimethyl-2,6-methano-3-benzazocin-8-ol | 3-(Cyclopentylmethyl)-1,2,3,4,5,6-hexahydro-6,11-dimethyl-2,6-methano-3-benzazocin-8-ol | | | |
| 4 | 4490-74-8 | 2-(1-羟基-2-甲基丙-2-基)-2,3-二氢-1H-异吲哚-1,3-二酮 | 2-(1-hydroxy-2-methylpropan-2-yl)isoindoline-1,3-dione | C12H13NO3 | | |
| 5 | 4490-75-9 | 2-(2-巯基乙基)异吲哚啉-1,3-二酮 | Ethanethiol, 2-phthalimido- | C10H9NO2S | | |
| 6 | 4490-81-7 | 异丙基羟胺盐酸盐 | Hydroxylamine, O-(1-methylethyl)-, hydrochloride | C3H10ClNO | 无机盐;无机化工 | |
| 7 | 4490-82-8 | O-丁氧胺盐酸盐 | O-ButylhydroxylaMine Hydrochloride | C4H12ClNO | 高分子材料 | |
| 8 | 44900-30-3 | 2-Propenoic acid, 3-chloro-2-hydroxy-, propyl ester | 2-Propenoic acid, 3-chloro-2-hydroxy-, propyl ester | C6H9ClO3 | | |
| 9 | 44901-25-9 | H-D-SER(AC)-OH | H-D-SER(AC)-OH | C5H9NO4 | | |
| 10 | 44901-95-3 | 2-Propenoic acid, 2-methyl-, 2-oxopropyl ester | 2-Propenoic acid, 2-methyl-, 2-oxopropyl ester | C7H10O3 | | |
| 11 | 44901-96-4 | 2-Propenoic acid, 2-chloro-, 2-Methylpropyl ester | 2-Propenoic acid, 2-chloro-, 2-Methylpropyl ester | C7H11ClO2 | | |
| 12 | 44902-01-4 | (R)-2-氨基庚酸 | R-2-Aminoheptanoic acid | C7H15NO2 | 氨基酸;保护氨基酸;非天然氨基酸 | 氨基酸;保护氨基酸;非天然氨基酸 |
| 13 | 44902-02-5 | (S)-2-氨基庚酸 | S-2-Aminoheptanoic acid | C7H15NO2 | 氨基酸;保护氨基酸;非天然氨基酸 | |
| 14 | 44902-44-5 | L-Alanine, N-(3-aminopropyl)- (7CI,9CI) | L-Alanine, N-(3-aminopropyl)- (7CI,9CI) | C6H14N2O2 | | |
| 15 | 44903-38-0 | Carbamothioic acid, dipropyl- (9CI) | Carbamothioic acid, dipropyl- (9CI) | C7H15NOS | | |
| 16 | 44905-58-0 | 三(2-氨基乙基)胺盐酸盐 | 1,2-Ethanediamine, N1,N1-bis(2-aminoethyl)-, hydrochloride (1:1) | C6H19ClN4 | | |