Jv. LLMJ~ 
Laboratory of Chemistry of Natural Products 
David L. Rogerson 
Qualitative Alkaloid Tests 
The following is a list of plant material tested August 1 - 31, 1955. 
HUMBER 
mm 
M- 16 -E 
S-535-E 
1-599-8 
Abrus precatorius 
B&ubentonia druraiiondil 
Piptadenia aacrocarpa 
N-1088 
8—1089 
8-1090 
8-1091 
Ochrosia sandwieensis 
Befaria racemosa 
¥aec±nlvun myrsinites 
Piptadenia sp. 
1-1092 
Orraosia sp. 
8-1093 
H-1094 
H-1095 
8-1096 
B —1262 
8-1263 
8-1266 
8-1268 
N—1269 
H—1273 
8-1296-4 
H- 1296 -B 
Oraosia avilensis 
Ormosia mcrophylla 
Onaosia tovarensis 
Mucuna sp. 
Vaceinium sp. 
Y&ccinium sp. 
Vacciniuro sp. 
Vaccinium consanguineum 
Arcto 3 taphylos sp. 
Taccinitnn consanguineum 
Zanthoxylum melanostictum 
Zanthoxylum melanostictum 
8-1390-4 
Haroelia sp. 
H- 1410 —A 
Palicourea sp. 
8-1412-4 
Molllnedia sp. 
8-1419-4 
Siparuna sp. 
S-1423-A 
8-1439 
Ocotea sp. 
Erythrim costarricensis 
8-1458-4 
Haxaelia sp. 
TESTS 
mm 
Leaves - — 
Seed pods - - 
Leaves 
Leaves & bark 
444 
Leaves & stems 
44 
Leaves A stems 
Ml 
Seed pods 
4 
Leaves 
— 
Pods 
4+4 
Leaves 
444 
Seeds 
+44 
Seeds 
4+4 
Seeds 
4+4 
Leaves & stems 
- 
Leaves & stems 
- 
Leaves St steins 
- 
Leaves & stems 
Stems 
- 
Lvs. & flwr. hd. 
— 
Leaves & stems 
- 
Lvs. & bran. 
444 
Bark 
4+4 
Stems 
+44 
Lvs, stems, flwr 
.444 
Bark 
444 
Lvs, steins, flwr, 
.+ 
Bark 
4 
Leaves 
44 
Bark 
4 
Leaves 
4 
Test repeated 
4 
Lvs. & twigs 
4 
Leaves & stems 
4 
Seeds 
444 
Leaves ft stems 
4 
4 
4 
4 
+ 
mm . nm'"n 
