Yuanhuacine

Modify Date: 2025-08-25 16:43:07

Yuanhuacine Structure
Yuanhuacine structure
Common Name Yuanhuacine
CAS Number 60195-70-2 Molecular Weight 648.73900
Density 1.35g/cm3 Boiling Point 765.9ºC at 760 mmHg
Molecular Formula C37H44O10 Melting Point N/A
MSDS N/A Flash Point 236.9ºC

 Use of Yuanhuacine


Yuanhuacine (Gnidilatidin), a daphnane diterpenoid from the flowers of Daphne genkwa with extensive anti-tumor activity. Yuanhuacine is a DNA-damaging agent with orally active[1][2].

 Names

Name Yuanhuacine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 765.9ºC at 760 mmHg
Molecular Formula C37H44O10
Molecular Weight 648.73900
Flash Point 236.9ºC
Exact Mass 648.29300
PSA 144.28000
LogP 3.70440
Index of Refraction 1.633
InChIKey CGSGRJNIABXQJQ-ZQLWRUAFSA-N
SMILES C=C(C)C12OC3(C=CC=CCCCCC)OC1C1C4OC4(CO)C(O)C4(O)C(=O)C(C)=CC4C1(O3)C(C)C2OC(=O)c1ccccc1
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VW7800000
CHEMICAL NAME :
Simplexin, 12-(benzoyloxy)-22,23,24,25-tetradehydro-, (12-beta,22E,24E)-
CAS REGISTRY NUMBER :
60195-70-2
LAST UPDATED :
199009
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C37-H44-O10
MOLECULAR WEIGHT :
648.81

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1700 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Rodent - mouse Leukocyte
DOSE/DURATION :
8400 nmol/L
REFERENCE :
EJCODS European Journal of Cancer and Clinical Oncology. (Pergamon Press, c/o Elsevier Science, 660 White Plains Rd., Tarrytown, NY 10591) V.17(7)- 25, 1981-89. For publisher information, see EJCAEL Volume(issue)/page/year: 22,45,1986

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

Odoracin
From gnidia
gnidilatidin
Stillingia factor S6,gnidilatidin
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