CAS: 136310-66-2 - 2-Thiopheneacetic acid, a-hydroxy-a-2-thienyl-,8-methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl ester, endo-

Formula: C₁₈H₁₉NO₃S₂

InChI: InChI=1/C18H19NO3S2/c1-19-12-6-7-13(19)11-14(10-12)22-17(20)18(21,15-4-2-8-23-15)16-5-3-9-24-16/h2-9,12-14,21H,10-11H2,1H3/t12-,13+,14+

InChI key: InChIKey=WUOOUIFCFAXEKJ-WDNDVIMCNA-N

SMILES: O=C(OC1CC2C=CC(N2C)C1)C(O)(C=3SC=CC3)C=4SC=CC4

Tiotropium Bromide Impurity 15

CAS: 136310-66-2

• Formula: C₁₈H₁₉NO₃S₂
• Molecular weight: 361.47

rel-(1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-yl acetate

CAS: 136310-66-2

Impurity Tiotropium EP impurity D Applications (1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-ylacetate is an impurity in the synthesis of Tiotropium …

• Formula: C₁₈H₁₉NO₃S₂
• Color and Shape: Neat
• Molecular weight: 361.48

(1R,3S,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl-2'-hydroxy-2',2'-di(thiophen-2''-yl)acetate

CAS: 136310-66-2

Tanshinone IIA is an enantioselective hydroxamic acid that inhibits matrix metalloproteinase. It is a structural …

• Formula: C₁₈H₁₉NO₃S₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 361.48 g/mol