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camptothecin
481.
產品: 喜树碱
10-羟基喜树碱 10-hydroxycamptothecin [产品来源] 来源于珙桐科植物喜树camptotheca acuminata Decne的果实、叶的提取物。 植物性状:树冠圆形或卵形,树干端直,落叶乔木,高达25-30M。单叶互生,椭圆形至长卵形,叶柄及背脉均带红晕。脉上尤密。叶柄长1.5-3CM,常带红色。花杂性同株,头状花序具长柄,花期7月;果10-11月成熟。 [产品规格] 中文名:10-羟基喜树碱 英文名:10-hydroxycamptothecin 化学名:(4S)-4-Ethyl-4,9-dihydroxy-4,12-dihydro-1H-pyrano[3,4-f]    quinolino-[2,3-a]indolizine-3,14-dione 理化指标:本品为淡黄色粉末或淡黄色结晶性粉末,遇光易变质,微有引湿性,在氯仿8份与甲醇2份的溶液中有右旋性。在乙醇、氯仿等有机溶剂中微溶,在水中不溶,在稀碱溶液中溶解。10-羟基喜树碱是喜树碱分子的第10位碳原子的氢被羟基取代,是从喜树中提取的另一种生物碱,因此可认为是喜树碱的天然衍生物。 CAS Reg.:19685-09-7 分子式:C20H16N2O5 分子量:364.357 熔点:264℃~267℃ 植物名: 珙桐科植物喜树camptotheca acuminata Decne. 采集部位: 果实、叶、皮 含量 (HPLC检测): 10-羟基喜树碱 >98% 99% 外观: 淡黄色结晶性粉末 储藏条件: 阴凉、干燥、避光。 有效期:24个月。 [功能介绍]
公司: [ CN] Xi'an GUANYU bio-tech co.,ltd
 
 
HARDLION RFE
482.
產品: HARDLION RFE
Solvent-Based Polyisocyanate for Adhesives HARDLION RFE is a solution of tris(p-isocyanatophenyl) thiophosphate in ethyl acetate for the use as a crosslinking ...
公司: [ CN] HANGZHOU E-LION CHEMICAL
 
 
lncRNA Sequencing
483.
產品: LncRNA Sequencing
Long non-coding RNA (lncRNA) is a major hotspot in functional genomics research that considered as non-protein-coding transcripts longer than 200 nucleotides ...
公司: [ US] CD Genomics,Inc.
 
 
Natural Vitamin E D-Alpha Tocopheryl Acetate 700IU
484.
產品: Natural Vitamin E D-Alpha Tocopheryl Acetate 700IU
D-Alpha Tocopherol 1000IU Oil D-Alpha Tocopherol 1300IU Oil D-Alpha Tocopherol 1400IU Oil D-Alpha Tocopheryl Acetate 700IU Beadlet D-Alpha Tocopheryl ...
公司: [ CN] Hongkong Q-Full Industrial Ltd.
 
 
sell 4-mpd 4-MPD 4MPD China trusted vendor
485.
產品: Sell 4-Mpd 4-MPD 4MPD China Trusted Vendor
4-MPD high quality with good price
公司: [ CN] Nanjing ZhongCheng Industry Co.,Ltd.
 
 
propolis capsule
486.
產品: Propolis Capsule
We offer different kinds of propolis capsule for different purposes uses, such as diabetes, anti-aging, relax,improve skin etc.Welcome to contact us for ...
公司: [ CN] Pharma Nectar China
 
 
Zolmitrptan 139264-17-8
487.
產品: Zolmitrptan 139264-17-8
VP-API`s expertise in organic synthesis, process development, controlled supply chain, and coupled with a record of over 20 patents application ...
公司: [ CN] Venturepharm
 
 
Liang Jiang/ Lesser Galangal Rhizome/ Alpinia galanga/ Alpinia Officinarum/ Rhizome Galangae
488.
產品: Liang Jiang/ Lesser Galangal Rhizome/ Alpinia Galanga/ Alpinia Officinarum/ Rhizome Galangae
Taste: Acrid Temperature: Hot Channels Entered: Spleen, Stomach Actions: Warms the Stomach, disperses cold, stops pain, directs rebellious qi ...
公司: [ CN] Wuzhou Foreign Economic Relations and Trade Medicines, Health Products & Foodstuffs Corp.
 
 
Manna-Pro Omega 3
489.
產品: Manna-Pro Omega 3
We are an established Australian company specializing in health supplements, omega 3 in particular. Our product, Manna-Pro Omega 3 fish oil is among the ...
公司: [ AU] Barracuda Trading Pty Ltd
 
 
DNP
490.
產品: DNP
Application mainly used as styrene series polymerization retarder to produce dye,picric acid ,developer and so on. Transport Information UN ...
公司: [ CN] Unicom Chemical Limited
 
 
Monarchal brands --- yunyuan capsule
491.
產品: Monarchal Brands --- Yunyuan Capsule
yunyuan capsule cure the kidney weak, insomnia, dreamness, waist sore, knee ache, the whole body softly, tinnitus, mental weariness, strength deficient, ...
公司: [ CN] kunming lvhai yundan trading co.,ltd
 
 
tilimicosin phosphate
492.
產品: Tilimicosin Phosphate
Molecular formula C46H80N2O13.H3PO4 Molecular Weight 967.14 Appearance light yellow powder CAS NO. 137330-13-3 ...
公司: [ CN] Shandong Jiulong Hisice Pharmaceutcal Co.,Ltd.
 
 
medicine
493.
產品: Medicine
Company product catalog
公司: [ CN] Shijiazhuang KOMA Import & Export Trade Limited Company
 
 
Solanesol 90%
494.
產品: Solanesol 90%
Solanesol is extracted from tobacco, it's the starting material for many high-value bio-chemicals as vitamin-K analogues and coenzyme Q10. It is also a ...
公司: [ IN] Omkrown PharmaChem Pvt Ltd
 
 
Sodium Benzonate,Erythorbic Acid,Potassium Sorbate,Sorbic Acid,Sodium Erythorbate,Nisin,Benzoic Acid
495.
產品: Sodium Benzonate,Erythorbic Acid,Potassium Sorbate,Sorbic Acid,Sodium Erythorbate,Nisin,Benzoic Acid
PRESERVATIVE 1. Sodium Benzonate BP93 25KGS BAG 2. Erythorbic Acid FCCIII 25KGS DRUM 3. Potassium Sorbate FCCIV 25KGS CARTON 4. Sorbic Acid FCCIV ...
公司: [ CN] Suzhou Everfortune Imp. & Exp. Co. LTD
 
 
Trenbolone series
496.
產品: Trenbolone Series
Sell Catalogue Of Our Main Exporting Products: NAME CAS Boldenone Undecylenate 13103-34-9 Boldenone 846-48-0 DHEA ...
公司: [ CN] HF Chemical Technological Co.,Ltd
 
 
Tinea treatment herbal liquid and insole
497.
產品: Tinea Treatment Herbal Liquid And Insole
The herbal medical liquid is indicated to kill up main pathogenic fungi such as white candidiasis, trichophyton rubrum, trichophyton mentagrophytes and ...
公司: [ CN] Kangtianxia Health Product Inc.
 
 
Epanova API(fish oil, EPA-FA 50-60%+DHA-FA 15-25%)
498.
產品: Epanova API(Fish Oil, EPA-FA 50-60%+DHA-FA 15-25%)
Epanova is another to-be-approved by FDA Omega-3 description drug, originally developed by Omthera Pharmaceuticals. The active ingredient of Epanova is ...
公司: [ CN] Renpu(Suzhou) Pharmaceuticals Ltd.
 
 
Bronopol
499.
產品: Bronopol
We always providing excellent goods with the excellent prices. Just contact us, we will offer you the newest info.and the competitive offer asap.
公司: [ CN] Dalian Huitong International Co.,Ltd
 
 
Wild white Biotechnology
500.
產品: Wild White Biotechnology
Wild white Biotechnology is a world is leading company certified by GMP, ISO series, Kosher and Halal, dedicated to the identification, development and ...
公司: [ CN] Xian Wild white Biotechnology Co., Ltd
 
 
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