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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Pesticide

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List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
SOYASAPONIN *
SPARTEINE *
SPECIOIN *
SPILANTHOL *
SPIROBRASSININ *
SPIROCHIN *
SQUALENE *
STELLERIN *
STEMODIN *
STEMONINE *
STEMOSPIRONE *
STERCULIC-ACID *
STEVIOL *
STEVIOLBIOSIDE *
STEVIOSIDE *
STIGMOIDIN-B-3'-METHYL-ETHER *
STYPANDRONE *
SUBAPHYLLIN *
SUCCINIC-ACID *
SULFORAPHAN *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Secale cereale Rye 4 4, 733
Sechium edule Chayote 4 6, 447
Selaginella delicatula 1 0
Selenicereus grandiflorus Night-Blooming Cereus; Queen-of-the-Night 3 0
Senecio aureus Liferoot; Squawweed 1 0
Senna alata Ringworm Bush 7 0
Senna alexandrina Alexandran senna; True Senna; Indian Senna 8 18, 637.5
Senna obtusifolia Sicklepod 12 23, 776
Senna occidentalis Coffee Senna 10 2, 541
Serenoa repens Saw Palmetto; Scrub-Palmetto 30 477, 675.5999994278
Sesamum indicum Sesame; Benneseed; Beni; Ajonjoli (Sp.); Sesamo (Sp.) 24 955, 370
Sicana odorifera Cassabanana 2 1, 274
Sida rhombifolia Broomweed; Teaplant 3 9, 112
Sideritis athoa Kedi Kuyrugu Cayi 17 1, 702.7000000029802
Sideritis germanicolpitana 15 2, 173
Sideritis mugronensis 18 5, 921
Sideritis pauli El Molinillo Sideritis 20 2, 305
Sideritis scardica Balkan Sideritis 15 1, 372
Sideritis sp 1 0
Siegesbeckia orientalis Hsi Chien; Saint Paul'Swort 3 34.5