Jacobine

Modify Date: 2024-01-02 10:46:34

Jacobine Structure
Jacobine structure
Common Name Jacobine
CAS Number 6870-67-3 Molecular Weight 351.39400
Density 1.33g/cm3 Boiling Point 574.1ºC at 760 mmHg
Molecular Formula C18H25NO6 Melting Point 228ºC
MSDS N/A Flash Point 301ºC

 Use of Jacobine


Jacobine is a pyrrolizidine alkaloid (PA) from Senecio jacobaea[1]. Jacobine is active against second instar larvae of thrips[2].

 Names

Name Jacobine
Synonym More Synonyms

 Jacobine Biological Activity

Description Jacobine is a pyrrolizidine alkaloid (PA) from Senecio jacobaea[1]. Jacobine is active against second instar larvae of thrips[2].
Related Catalog
In Vitro Pyrrolizidine alkaloids (PAs) at plant concentration reduce thrips survival on average with 21%. Structurally related PAs affect survival of thrips differently. PA free bases reduce thrips survival more than the corresponding PA N-oxides[1][2].
References

[1]. Xiaojie Liu,et al.The effect of structurally related metabolites on insect herbivores: A case study on pyrrolizidine alkaloids and western flower thrips.Phytochemistry. 2017 Jun;138:93-103.

[2]. Mirka Macel,et al. Variation in pyrrolizidine alkaloid patterns of Senecio jacobaea. Phytochemistry. 2004 Apr;65(7):865-73.

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 574.1ºC at 760 mmHg
Melting Point 228ºC
Molecular Formula C18H25NO6
Molecular Weight 351.39400
Flash Point 301ºC
Exact Mass 351.16800
PSA 88.60000
LogP 0.34190
Index of Refraction 1.583

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NY5775000
CHEMICAL NAME :
Jacobine
CAS REGISTRY NUMBER :
6870-67-3
BEILSTEIN REFERENCE NO. :
0054580
LAST UPDATED :
199612
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C18-H25-N-O6
MOLECULAR WEIGHT :
351.44
WISWESSER LINE NOTATION :
T55-12- 1A Q EN IOVX OVO BUTJ M1 NQ N1 K-& BT3OX CHJ C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
77 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory stimulation
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
Sex chromosome loss and nondisjunction
TYPE OF TEST :
DNA damage

MUTATION DATA

TYPE OF TEST :
Unscheduled DNA synthesis
TEST SYSTEM :
Rodent - rat Liver
DOSE/DURATION :
1 umol/L
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 45,3125,1985 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 10,275,1976 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 10,275,1976 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW CTRRDO Cancer Treatment Reports. (Washington, DC) V.60-71, 1976-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 60,1171,1976

 Safety Information

RIDADR UN 1544
Packaging Group III
Hazard Class 6.1(b)

 Synonyms

(15R,20S)-15,20-Dihydro-15,20-epoxy-12-hydroxysenecionan-11,16-dione
Top Suppliers:I want be here
  • DC Chemicals Limited
  • China
  • Product Name: Jacobine
  • Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao


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