Plant Name:
Thalictrum flavum

Plant Part Used:
roots,aerial parts

Common Name:
Common meadow-rue and yellow meadow-rue,

Tamil Name:

Medicinal Usage:
1.The plant has anti-plasmodic and antimicrobial activities.

Chemical Constituents:
1.Dimeric bisbenzylisoquinolines thalidasine 2.hernandesine(CID: 72343) 3.isoquinolines(CID: 8405) and 4.thalfoetidine(CID: 101624073)

Reference:
1.Ropivia, J., Derbr?, S., Rouger, C., Pagniez, F., Le Pape, P., & Richomme, P. (2010). Isoquinolines from the roots of Thalictrum flavum L. and their evaluation as antiparasitic compounds. Molecules, 15(9), 6476-6484.
Plant Name:
Thespesia populnea

Plant Part Used:
leaves,bark

Common Name:
Indian tulip tree, Aden apple, Portia tree

Tamil Name:
Puvarasu

Medicinal Usage:
1.The leaves and bark of Thespesia populnea are used to produce oil for the treatment of fracture wounds and as an anti-inflammatory poultice applied to ulcers and boils

Chemical Constituents:
1.Alkaloids 2.carbohydrates 3. proteins 4.tannins(CID:76419085) 5.phenols( CID: 996) 6. flavonoids 7.gums & mucilage 8. saponins(CID: 101638317) and 9. terpenes(CID: 31408)

Reference:
1.Vasudevan, M., Gunnam, K. K., & Parle, M. (2007). Antinociceptive and anti-inflammatory effects of Thespesia populnea bark extract. Journal of ethnopharmacology, 109(2), 264-270. 2.Shrivastav, S., Sindhu, R., Kumar, S., & Kumar, P. (2009). Anti-psoriatic and phytochemical evaluation of Thespesia populnea bark extracts. Int J Pharm Pharm Sci, 1(sup 1). 3.Shah, A. S., & Alagawadi, K. R. (2011). Anti-inflammatory, analgesic and antipyretic properties of Thespesia populnea Soland ex. Correa seed extracts and its fractions in animal models. Journal of ethnopharmacology, 137(3), 1504-1509.
Plant Name:
Trianthema protulacastrum L.

Plant Part Used:
Leaves, stems, root

Common Name:
Desert Horse Purslane

Tamil Name:
Sharunnai, Shavalai

Medicinal Usage:
1.Leaves are diuretic, vermifuge, mild laxative. Leaves are used as vegetable. 2.Leaf-extract is used in asthma, strangury, amenorrhoea, dropsy, oedema, ascites and also as antidote to alcohol-poisoning, in rheumatism and as vermifuge. 3.Roots are used as cathartic, irritant, and abortifacient also used in asthma, amenorrhoea and obstruction of liver, calculi etc.

Chemical Constituents:
1. Ecdysterone (CID: 271605) 2. Trianthenol (CID: 10008310) 3. 3,4-dimethoxy cinnamic acid (CID: 717531) 4. oxalic acid (CID: 971) 5. 5,2-dihydroxy-7-methoxy-6,8-dimethylflavone (CID: 44257614) 6. 5,7-dihydroxy-6,8-dimethyl-chromone (leptorumol) (CID: 56683359) 7. Quercetin (CID: 5280343) 8. ferulic acid (CID: 445858) 9. vanillic acid (CID: 8468)

Reference:
1.Shivhare, M. K., Singour, P. K., Chaurasiya, P. K., & Pawar, R. S. (2012). Trianthema portulacastrum Linn.(bishkhapra). Pharmacognosy reviews, 6(12), 132. 2.Kumar, G., Banu, G. S., & Pandian, M. R. (2005). Evaluation of the antioxidant activity of Trianthema portulacastrum L. Indian journal of pharmacology, 37(5), 331.
Plant Name:
Trichosanthes dioica

Plant Part Used:
leaves,fruit,roots

Common Name:
pointed gourd

Tamil Name:
kambupudalai

Medicinal Usage:
1.It is used in treatment of jaundice, viral infections, skin diseases flu, viral infections, ENT disorders,etc.2.It is used in treating anemia; bloating, gastritis etc. 3.Leaves and fruits are used for treating alcoholism and jaundice.4. Leaves are used in edema and alopecia.5. It is also used as antipyretic, diuretic, cardiotonic, and laxative

Chemical Constituents:
1.cucurbitacins(CID: 5281315) 2.vitamin A( CID: 445354) 3.vitamin C(CID: 54670067) 4.tannins(CID:76419085) and 5.saponin(CID: 101638317)

Reference:
1.Shivhare, Y., Singour, P. K., Patil, U. K., & Pawar, R. S. (2010). Wound healing potential of methanolic extract of Trichosanthes dioica Roxb (fruits) in rats. Journal of ethnopharmacology, 127(3), 614-619. 2.Bhattacharya, S., & Haldar, P. K. (2010). Evaluation of in vitro cytotoxic effect of Trichosanthes dioica root. Pharmacognosy research, 2(6), 355.
Plant Name:
Tylophora indica

Plant Part Used:
Root

Common Name:
Indian Ipecac

Tamil Name:
Naippalai, Nancaruppan

Medicinal Usage:
1. Whole plant is a substitute for ipecac. 2. Leaves are used as diaphoretic, emetic, expectorant; in powder form useful in diarrhoea, dysentery; decoction of leaves as well as root beneficial in asthma, bronchitis, diarrhoea and dysentery. 3. Root highly effective as a alterative and anti-rheumatic, expectorant in chronic bronchitis and early stages of whooping cough, stimulant; reduces lochia, relieves pain in gout when applied locally; powder useful in intermittent malarial fever. 4. Also useful in piles, cancerous tumours, leukaemia, etc.

Chemical Constituents:
1. dehydrotylophorine (CID: 11583623) 2. skimmianine (CID: 6760) 3. ceryl alcohol (CID: 68171) 4. glucose (CID: 5793) 5. quercetin (CID: 5280343) 6. kaemferol (CID: 5280863) 7. tannin (CID: 250395) 8. a-amyrin (CID: 73170) 9. b-amyrin (CID: 73145) 10. b-sitosterol (CID: 222284) 11. stigmasterol (CID: 5280794) 12. tylophorine (CID: 92114) 13. tylophorinidine (CID: 161749) 14. tylophorinine (CID: 264751) 15. (+)-isotylocrebrine (CID: 12304631) 16. (+)-septicine (CID: 10430805) 17. demethyl-tylophorinine (CID: 261792) 18. gamma-fegarine (CID: 107936) 19. tylophorinicine (CID: 44443369)

Reference:
1.Meera, R., Devi, P., Muthumani, P., Kameswari, B., & Eswarapriya, B. (2009). Evaluation of Diuretic activity from Tylophora indica leaves extracts. J Pharm Sci Res, 1, 112-116.
Plant Name:
Uncaria tomentosa

Plant Part Used:
Vine bark, root

Common Name:
Hawk's claw, saventaro

Tamil Name:

Medicinal Usage:
1. It is used in the cancer, in HIV infection, anti-inflammatory, anti-oxidant, gastric ulcers, chron's disease, tumors, diabetes, chronic fatigue disease. 2. It is also used as anti bacterial agent.

Chemical Constituents:
1. Ajmalicine (CID: 441975) 2. akuammigine (CID: 1268096) 3. campesterol (CID: 173183) 4. catechin (CID: 9064) 5. chlorogenic acid (CID: 1794427) 6. corynantheine (CID: 3000320) 7. corynoxeine (CID: 44568160) 8. daucosterol (CID: 5742590) 9. epicatechin (CID: 72276) 10. harman (CID: 5281404) 11. hirsutine (CID: 3037884) 12. loganic acid (CID: 89640) 13. lyaloside (CID: 11092621) 14. mitraphylline (CID: 94160) 15. oleanolic acid (CID: 10494) 16. palmitoleic acid (CID: 445638) 17. rhynchophylline (CID: 5281408) 18. rutin (CID: 5280805) 19. sitosterols (CID: 3084097) 20. speciophylline (CID: 168985) 21. stigmasterol (CID: 5280794) 22. strictosidines (CID: 161336)

Reference:
1.Gon?alves, C., Dinis, T., & Batista, M. T. (2005). Antioxidant properties of proanthocyanidins of Uncaria tomentosa bark decoction: a mechanism for anti-inflammatory activity. Phytochemistry, 66(1), 89-98. 2.Pilarski, R., Zieli?ski, H., Ciesio?ka, D., & Gulewicz, K. (2006). Antioxidant activity of ethanolic and aqueous extracts of Uncaria tomentosa (Willd.) DC. Journal of ethnopharmacology, 104(1-2), 18-23.
Plant Name:
Vernonia cinerea

Plant Part Used:
the whole plant

Common Name:
Dandotapala, Sadodi

Tamil Name:
Neyccitti

Medicinal Usage:
1.The plant has Antispasmodic, antidotal, tonic, astringent, stomachic, febrifuge, diaphoretic, alterative, anthelmintic and alexipharmic activities. 2.The plant is used to cure diseases caused by roundworms and threadworms, coughs, flatulence, intestinal colic, dysuria, leucoderma, psoriasis and other chronic skin-diseases.

Chemical Constituents:
1.Triterpenes 2.24-hydroxytaraxer-14-ene 3.b-amyrin acetate( CID: 6708527 ) 4.b-amyrin benzoate 5.lupeol(CID: 259846) and its acetate, 6.beta-sitosterol (CID: 222284) 7.sigmasterol(CID: 5280794) and 8.a-spinasterol

Reference:
1.Misra, T. N., Singh, R. S., Upadhyay, J., & Srivastava, R. (1984). Chemical constituents of Vernonia cinerea, Part I. Isolation and spectral studies of triterpenes. Journal of Natural products, 47(2), 368-372. 2.Mazumder, U. K., Gupta, M., Manikandan, L., Bhattacharya, S., Haldar, P. K., & Roy, S. (2003). Evaluation of anti-inflammatory activity of Vernonia cinerea Less. extract in rats. Phytomedicine, 10(2-3), 185-188. 3.Rizvi, S. M. D., Biswas, D., Arif, J. M., & Zeeshan, M. (2011). In-vitro antibacterial and antioxidant potential of leaf and flower extracts of Vernonia cinerea and their phytochemical constituents. Int J Pharm Sci Rev Res, 9(2), 164-169.
Plant Name:
Vinca rosea

Plant Part Used:
leaves,flowers,roots,aerial parts

Common Name:
Madagascar periwinkle, rosy periwinkle , teresita

Tamil Name:
Nittiya kaly??i

Medicinal Usage:
1.The plant is also considered to be depurative, diaphoretic, diuretic, emetic, purgative and vermifuge. 2.A decoction is taken to treat hypertension, asthma, menstrual irregularities, chronic constipation, diarrhoea, indigestion, dyspepsis, malaria, dengue fever, diabetes, cancer and skin diseases. 3.An infusion of the flowers is used to treat mild diabetes. 4.A decoction of the roots is taken to treat dysmenorrhoea.

Chemical Constituents:
1.Rosinidin (CID: 441777) 2.Vincristine(CID: 5978) and 3.vinblastine(CID: 13342)

Reference:
1.Svoboda, G. H., Neuss, N., & Gorman, M. (1959). Alkaloids of Vinca rosea Linn.(Catharanthus roseus G. Don.) V. Preparation and characterization of alkaloids. Journal of Pharmaceutical Sciences, 48(11), 659-666. 2.Svoboda, G. H., Johnson, I. S., Gorman, M., & Neuss, N. (1962). Current status of research on the alkaloids of Vinca rosea Linn.(Catharanthus roseus G. Don). Journal of pharmaceutical sciences, 51(8), 707-720. 3.Kamat, V. N., DeSa, J., Vaz, A., Fernandes, F., & Bhatnagar, S. S. (1958). Isolation and characterization of chemical constituents from Vinca rosea Linn (NO Apocynaceae). The Indian Journal of Medical Research, 46(4), 588-597.
Plant Name:
Visnea mocanera

Plant Part Used:
the whole plant

Common Name:
Mocan

Tamil Name:

Medicinal Usage:
1.The plant has anti-inflammatory,antipyretic,analgesic and ulcerogenic activities.

Chemical Constituents:
1.Lupeol (CID: 259846) 2. beta-sitosterol(CID: 222284) 3.triterpenic betulinic(CID: 64971) 4.ursolic acid(CID: 64945) 5.platanic acid(CID: 64980) 6. 2 alpha,3 beta-dihydroxy-ursan-12-en-28-oic() 7. 2 alpha,3 beta-dihydroxy-olean-12-en-28-oic acids()

Reference:
1.Hern?ndez-P?rez, M., L?pez-Garc?a, R. E., Rabanal, R. M., Darias, V., & Arias, A. (1994). Antimicrobial activity of Visnea mocanera leaf extracts. Journal of ethnopharmacology, 41(1-2), 115-119. 2.Duenas, M., Hernandez, T., Estrella, I., & Rabanal, R. (2003). Phenolic composition and antioxidant activity of mocan seeds (Visnea mocanera Lf). Food chemistry, 82(3), 373-379. 3.Mateo, C. C., Darias, V., & Rabanal, R. M. (1995). Behavioural effects of Visnea mocanera extract: Psychostimulant and anxiogenic properties. Phytotherapy Research, 9(4), 299-305.
Plant Name:
Vitex negundo

Plant Part Used:
Leaves, flowers, seeds, fruits, bark and root.

Common Name:
Sambhalu, Nirgundi

Tamil Name:
Nocci ,aintilai

Medicinal Usage:
1.The plant is specially useful in rheumatism. 2.It promotes growth of hair, used in asthma, bronchitis, inflammations, eye diseases, leucoderma, spleen enlargement and painful teething, dried fruits are used as vermifuge. 3.Seeds are used in cutaneous diseases and leprosy. 4. Flowers are prescribed in cholera, diarrhoea, fever and liver complaints. 5.Leaves are effective in gonorrhoeal epididymitis, orchitis, vermifuge and are applied to rheumatic swellings of the joints and in sprains.6. Root-bark is useful in treatment of rheumatism and irritable bladder.

Chemical Constituents:
1.Beta-sitosterol(CID: 222284) 2.linoleic acid (CID: 528045) 3.palmitic acid (CID: 985) 4.stearic acid(CID: 5281) 5.casticin(CID: 5315263) 6.isoorientin(CID: 114776) 7. chrysophenol D(CID: 10208) 8.luteolin(CID: 5280445) 9.p-hydroxybenzoic acid(CID: 9578579) and 10.D-fructose(CID:5984).

Reference:
1.Gautam, L. M., Shrestha, S. L., Wagle, P., & Tamrakar, B. M. (2008). Chemical constituents from Vitex negundo (Linn.) of nepalese origin. Scientific world, 6(6), 27-32. 2.Vishwanathan, A. S., & Basavaraju, R. (2010). A review on Vitex negundo L.?A medicinally important plant. EJBS, 3(1), 30-42.