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53714-56-0

53714-56-0结构式
53714-56-0结构式

化源商城直购

中文名 亮丙瑞林
英文名 leuprolide
中文别名 5-氧代-L脯氨酰-L组氨酰-L色氨酰-L丝氨酰-L酪氨酰-D亮氨酰-L亮氨酰-L精氨酰-N-乙基-L脯氨酰胺单醋酸盐
利普安
醋酸亮丙瑞林
英文别名 Enantone
Leuprorelin
L-Prolinamide, 5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-
Leuplin
Leuprolide
nghormone
des-Gly10 ethylamide]gonadotropin releasing hormone
MFCD00167544
LH-RH LEUPROLIDE
Carcinil
5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide
pGlu-His-Trp-Ser-Tyr-D-Leu-Leu-Arg-Pro-NHC2H5
Lucrin
<D-Leu6,DesGly10> LHRH ethylamide
LEUPROPELIN
Leuprorelin Acetate
GLP-HIS-TRP-SER-TYR-DLEU-LEU-ARG-PRO-NHET: GLP-HWSY-DL-LRP-NHET
密度 1.4±0.1 g/cm3
分子式 C59H84N16O12
分子量 1209.40
PSA 466.34000
LogP 0.41
外观性状 绒毛状固体。旋光度:-31.7°
折射率 1.682
储存条件 −20°C
更多

1.性状:蓬松固体。

2.比旋光度:[α]D23-31.7°(C=1,1%乙酸)。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OK6700000
CHEMICAL NAME :
Luteinizing hormone-releasing hormone (pig), 6-D-leucine-9-(N-ethyl-L-prolinamide)- 10-deglycinamide-
CAS REGISTRY NUMBER :
53714-56-0
LAST UPDATED :
199201
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C59-H84-N16-O12
MOLECULAR WEIGHT :
1209.59

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
5214 ug/kg
SEX/DURATION :
male 1 year(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 42,765,1984
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
280 ug/kg
SEX/DURATION :
female 28 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Maternal Effects - uterus, cervix, vagina Reproductive - Maternal Effects - menstrual cycle changes or disorders
REFERENCE :
FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 27,853,1976
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
50 ug/kg
SEX/DURATION :
female 15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)
REFERENCE :
PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 152,29,1976
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
25 ug/kg
SEX/DURATION :
female 11 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - other measures of fertility
REFERENCE :
PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 152,29,1976

符号 GHS08
GHS08
信号词 Danger
危害声明 H360
警示性声明 P201-P280-P308 + P313
安全声明 (欧洲) S22-S24/25
危险品运输编码 NONH for all modes of transport
WGK德国 2
RTECS号 OH6390000

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53714-56-0结构式

53714-56-0

文献:US2006/276626 A1, ; Page/Page column 13 ;

苯酚和光气反应,生成氯甲酸苯酯,再和叔丁醇反应,生成叔丁氧基甲酸苯酯,接着和肼反应后,再亚硝化生成叠氮甲酸叔丁酯,然后和亮氨酸反应,得到亮氨酸侧链。53714-56-0 preparation
同样可以得到脯氨酸侧链。

53714-56-0 preparation
丝氨酸和氯化苄反应以保护羟基,再和叠氮甲酸叔丁酯反应得到丝氨酸侧链。53714-56-0 preparation
和丝氨酸相似,可以得到酪氨酸及组氨酸的侧链。53714-56-0 preparation
叠氮甲酸叔丁酯和色氨酸反应后,再和2,4,6-三甲氧基苯磺酰氯反应成酯,得到色氨酸侧链。
叠氮甲酸叔丁酯和精氨酸反应,再和对甲苯磺酰氯反应,得到精氨酸侧链。
得到上述的侧链后,再进行接肽,然后和乙胺反应,再水解或氢解脱去保扩基后,精制提纯得到利普安。