(-)-Atropine (-)-Hyoscyamine (S)-(-)-Hyoscyamine (S)-Atropine 1-Hyoscyamine 101-31-5 1892-81-5 1alphaH,5alphaH-Tropan-3alpha-ol (-)-tropate (ester) 28905-40-0 38411-64-2 47170-56-9 8000-07-5 Benzeneacetic acid, alpha-(hydroxymethyl)-, (3-endo)-8-methyl-8-azabicyclo(3.2.1)oct-3-yl ester, (alphaS)- Benzeneacetic acid, alpha-(hydroxymethyl)-, 8-methyl-8-azabicyclo(3.2.1)oct-3-yl ester, (3(S)-endo)- Cystospaz Daturine Duboisine EINECS 202-933-0 HSDB 3552 Hyoscyamine Hyoscyamine [BAN] Hyoscyamine, l- L-Hyoscyamine L-Tropine tropate Tropic acid, (-)-, ester with tropine Tropine, (-)-tropate (ester) l-Atropine