成人欧美一区二区三区黑人免费,综合久久中文字幕

CAS登錄號

中文名

英文名

分子結構式

分子式

詳情

供應商

155375-23-8

2-Propenamide,3-(2-pyridinyl)-, (Z)- (9CI);
2-Propenamide,3-(2-pyridinyl)-,(Z)-(9CI)

C₈H₈N₂O

詳情

供應商

155375-22-7

2-Propenamide,3-(2-pyridinyl)-, (E)- (9CI);
2-Propenamide,3-(2-pyridinyl)-,(E)-(9CI)

C₈H₈N₂O

詳情

供應商

167288-32-6

2H-Benzotriazole-2-methanamine,N,a-diphenyl-;
N,a-Diphenyl-2H-benzotriazole-2-methanamine

C₁₉H₁₆N₄

詳情

供應商

155371-59-8

2-Azetidinone,1-benzoyl-4-phenyl-3-[[tris(1-methylethyl)silyl]oxy]-, (3R,4S)-;
2-Azetidinone,1-benzoyl-4-phenyl-3-[[tris(1-methylethyl)silyl]oxy]-, (3R-cis)-;
(3R,4S)-1-Benzoyl-3-(triisopropylsilyloxy)-4-phenyl-2-azetidinone

C₂₅H₃₃NO₃Si

詳情

供應商

156145-66-3

2-Pentanone, 4-methyl-,2,2'-[O,O'-(ethenylmethylsilylene)dioxime];
2-Pentanone,4-methyl-, O,O'-(ethenylmethylsilylene)dioxime (9CI);
OS 5200

C₁₅H₃₀N₂O₂Si

詳情

供應商

182204-96-2

2-Aziridinemethanol, a,3-bis(1-methylethyl)-, [2S-[2a(S*),3a]]- (9CI);
2-Aziridinemethanol,alpha,3-bis(1-methylethyl)-,[2S-[2alpha(S*),3alpha]]-(9CI)

C₉H₁₉NO

詳情

供應商

156232-25-6

2H-Indol-2-one,1,3-dihydro-5-(1-methylethyl)-;
5-Isopropylindolin-2-one

C₁₁H₁₃NO

詳情

供應商

156301-71-2

2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylicacid, methyl ester;
2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylicacid,methylester(9CI)

C₈H₉NO₂

詳情

供應商

156301-70-1

2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylicacid, 1,5-dimethyl-, methyl ester;
2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylic acid, 1,5-dimethyl-, methyl ester

C₁₀H₁₃NO₂

詳情

供應商

156301-69-8

2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylicacid, 4,7-dimethyl-, methyl ester;
2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylic acid, 4,7-dimethyl-, methyl ester

C₁₀H₁₃NO₂

詳情

供應商

156301-68-7

2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylicacid, 3,6-dimethyl-, methyl ester;
2-Azabicyclo[3.2.0]hepta-3,6-diene-2-carboxylic acid, 3,6-dimethyl-, methyl ester

C₁₀H₁₃NO₂

詳情

供應商

156292-40-9

2-Cyclopentene-1-carboxylicacid, 5-amino-3-methyl-, cis- (9CI);
2-Cyclopentene-1-carboxylicacid,5-amino-3-methyl-,cis-(9CI)

C₇H₁₁NO₂

詳情

供應商

156756-33-1

2-Propenenitrile,2-(diethylamino)-;
2-Propenenitrile,2-(diethylamino)-(9CI)

C₇H₁₂N₂

詳情

供應商

157224-90-3

2-Pyrazinecarboxylicacid, 3-amino-6-cyano-5-methoxy-;
Pyrazinecarboxylicacid, 3-amino-6-cyano-5-methoxy- (9CI)

C₇H₆N₄O₃

詳情

供應商

157220-77-4

2-Phenanthrenol,3-bromo-4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-1-(1-methylethyl)-,(4bS,8aS)-;
2-Phenanthrenol,3-bromo-4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-1-(1-methylethyl)-,(4bS-trans)-

C₂₀H₂₉BrO

詳情

供應商

158249-51-5

2-Oxazolidinone,4-butyl-, (S)- (9CI);
(4S)-4-Butyl-2-oxazolidinone

C₇H₁₃NO₂

詳情

供應商

158243-62-0

2,1-Benzisoxazole,4,5,6,7-tetrahydro-3,7-dimethyl-;
2,1-Benzisoxazole,4,5,6,7-tetrahydro-3,7-dimethyl-(9CI)

C₉H₁₃NO

詳情

供應商

142978-19-6

2-Propenamide,2-cyano-3-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)-;
1H,5H-Benzo[ij]quinolizine,2-propenamide deriv.

C₁₆H₁₇N₃O

詳情

供應商

158225-90-2

2,6-Methano-1H-pyrrolizine-1-carbonitrile,hexahydro-, (1R,2R,6S,7aS)-rel-;
2,6-Methano-1H-pyrrolizine-1-carbonitrile,hexahydro-, (1a,2b,6b,7aa)- (9CI)

C₉H₁₂N₂

詳情

供應商

182131-22-2

2,4-Cyclopentadiene-1,2,4-tricarboxaldehyde;
2,4-Cyclopentadiene-1,2,4-tricarboxaldehyde (9CI)

C₈H₆O₃

詳情

供應商

【首頁】【上一頁】【下一頁】【尾頁】共 19122 頁　第 14654 頁　共 382432 條

快速翻頁:9254 10154 11054 11954 12854 13754 13934 14114 14294 14474 14504 14534 14564 14594 14624 14629 14634 14639 14644 14649 14650 14651 14652 14653 14654 14655 14656 14657 14658 14659 14660 14665 14670 14675 14680 14685 14715 14745 14775 14805 14835 15015 15195 15375 15555 16455 17355 18255

化工產品