symphytum officinale leaf oil, 84696-05-9

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CAS Number:	84696-05-9
ECHA EC Number:	283-625-3
FDA UNII:	Search

Category:fragrance agents

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

Google Scholar:	Search
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Google Scholar: with word "odor"	Search
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Physical Properties:

Appearance:	colorless to pale yellow clear liquid (est)
Food Chemicals Codex Listed:	No
Soluble in:
	alcohol
Insoluble in:
	water

Organoleptic Properties:

Odor and/or flavor descriptions from others (if found).

Cosmetic Information:

None found

Suppliers:

Bristol Botanicals

Comfrey leaf oil Symphytum officinale

Safety Information:


Hazards identification

Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements

Pictogram

Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Recommendation for symphytum officinale leaf oil flavor usage levels up to:
	not for flavor use.

Safety References:

Daily Med:search

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

National Institute of Allergy and Infectious Diseases:Data

symphytum officinale leaf oil

Chemidplus:0084696059

References:

	symphytum officinale leaf oil
Pubchem (sid):	135307585

Other Information:

Export Tariff Code:	3301.29.6000
MedlinePlusSupp:	View
Wikipedia:	View
FAO:	BASIC PRINCIPLES OF STEAM DISTILLATION

Potential Blenders and core components note

None Found

Potential Uses:

None Found

Occurrence (nature, food, other):note

comfrey leaf
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Synonyms:

	comfrey leaf oil
quaker	comfrey leaf oil
	symphytum officinalis leaf oil

Articles:

PubMed:Single cell subtractive transcriptomics for identification of cell-specifically expressed candidate genes of pyrrolizidine alkaloid biosynthesis.

PubMed:Histological study of some Echium vulgare, Pulmonaria officinalis and Symphytum officinale populations.

PubMed:An outbreak of foxglove leaf poisoning.

PubMed:A rapid cleanup method for the isolation and concentration of pyrrolizidine alkaloids in comfrey root.

PubMed:Fructan Synthesis in Tissue Cultures of Symphytum officinale; L. Initiation, Differentiation, and Metabolic Activity.

PubMed:An evaluation of acetone extracts from six plants in the Ames mutagenicity test.

PubMed:The anatomy of the leaf of Symphytum officinale L.

Notes:

perennial herb symphytum officinale, in the family boraginaceae, used topically for wound healing. it contains allantoin, carotene, essential oils ( oils, volatile); glycosides; mucilage, resin, saponins; tannins; triterpenoids, vitamin b12, and zinc. comfrey also contains pyrrolizidine alkaloids and is hepatotoxic if ingested.

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symphytum officinale leaf oil
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