N'-Nitro-L-arginine(2149-70-4)
- Name: N'-Nitro-L-arginine
- Synonyms:Ornithine,N5-(nitroamidino)-, L- (8CI);(+)-NG-Nitroarginine;L-Arginine, NG-nitro-;L-Arginine, w-nitro-;L-NNA;L-NOARG;NG-Nitro-L-arginine;NOLA;NSC 53662;Nitro-L-arginine;Nw-Nitro-L-arginine;w-Nitro-L-arginine;
- Molecular Formula:C6H13N5O4
- Molecular Weight:219.2
- CAS Registry Number:2149-70-4
- EINECS:218-418-9
- Melting Point:257 °C (dec.)(lit.)
- Water Solubility:Soluble in 0.1N HCl. Moderately soluble in water; insoluble in methanol.
CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:Industrial Grade
Min. Order:1Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.2149-70-4 H-L-Arg(NO2)-OH / H-Arg(NO2)-OH / N蠅-Nitro-L-Arginine
Assay:鈮?8% Appearance:White to Off-white powder Package:Bottle, Aluminum Bag or Fiber Drum or Upon Request Storage:Keep under cool & dry place at 鈮?掳C Transportation:Not restricted goods, shipping under ambient temperature Application:For R&D New Compounds Synthesis & Industrial Uses Only; Strictly Not Allowed for UnApproved Drug Uses.
Min. Order:1Gram
Supplier:GL Biochem (Shanghai) Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 Nomega-Nitro-L-Arginine
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine CAS:2149-70-4
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:Medical research field
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine CAS 2149-70-4
Assay:98% Appearance:White powder Package:Inside plastic outside Storage:Store at RT. Transportation:We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker Application:Used in pharmaceutical intermediates
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:98% Appearance:White to off-white Crystalline Powder Package:25kg fiber drums Storage:Keep in dark place,Inert atmosphere,Room temperature Transportation:multiple transportation for your choose , according to your demand Application:Food additive,Pharm2149-70-4
Min. Order:1Gram
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)] CAS No.2149-70-4 High quality L-Nitroarginine (Nna) supplier in China
Assay:99% Appearance:white-off powder or granule ( referto COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Pharma intermediate
Min. Order:0Metric Ton
Supplier:Simagchem Corporation [
China (Mainland)] CAS No.2149-70-4 L-NNA manufacturer
Assay:BR锛?8% Appearance:White powder Package:according to customers' requirements Storage:keep sealed and keep from direct light Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF or CNF ect...)or according to your demand. Application:pharmaceutical
Min. Order:1Gram
Supplier:Hangzhou Lingrui Chemical Co.,Ltd. [
China (Mainland)] CAS No.2149-70-4 Nomega-Nitro-L-Arginine
Assay:99% Appearance:White powder Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.2149-70-4 Nomega-Nitro-L-Arginine
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:White fine powder Package:according to the clients requirement Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:An important raw material and intermed
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 L-Ornithine,N5-[imino(nitroamino)methyl]-
Assay:99% Appearance:WHITE TO OFF-WHITE POWDER Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:as per your request Application:Used to make other chemicals.
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)] CAS No.2149-70-4 High Purity L-Nitroarginine (Nna) 2149-70-4
Assay:99.5% Appearance:white or almost white crystalline powder Package:Pack & Store:25kg cardboard barrels lined with plastic bags; or otherwise customized Storage:In cool ,dry place Transportation:Preservce in well-closed containers, prptected from light, Application:USP34 Or EP STANDERUsed as Antibiotic and Antimicrobial Agents
Min. Order:100Kilogram
Supplier:Lonwin Chemical Group Limited [
China (Mainland)] CAS No.2149-70-4 L-Ornithine, N5-[imino(nitroamino)methyl]-
Assay:99% Application:intermediate
Min. Order:0
Supplier:SAGECHEM LIMITED [
China (Mainland)] CAS No.2149-70-4 N蠅-Nitro-L-arginine
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.2149-70-4 Nitro-L-arginine
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)] CAS No.2149-70-4 N-蠅-Nitro-L-arginine
Assay:98%, 99% Appearance:Refer to COA Package:According to clients' requirement Storage:Store in dry, cool and ventilated place Transportation:By sea or by air or by courier Application:Pharmaceutical raw materials, can be made into pharmaceutical preparation
Min. Order:0
Supplier:Hangzhou Ocean Chemical Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:Solid Package:25kg/drum;200kg/drum Storage:Protect from light and keep dry Transportation:Sea/air/courier Application:Pharmaceutical intermediates
Min. Order:0
Supplier:ORCHID CHEMICAL SUPPLIES LTD [
China (Mainland)] CAS No.2149-70-4 H-Arg(NO2)-OH
Assay:99% Appearance:white to off-white powder Package:25kg/Barrel Storage:ln stock Transportation:Express/Sea/Air Application:Chemicals
Min. Order:0
Supplier:Hangzhou Sartort Biopharma Co., Ltd [
China (Mainland)] CAS No.2149-70-4 (S)-2-AMinobut-3-enoic acid
Assay:鈮?5% Appearance:To be subject to the object Package:Customized Transportation:Air Application:pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine manufacturer/supplier
Assay:99% Appearance:white or off-white powder Package:aluminum oil bag Storage:0~20鈩?nbsp;Transportation:by express,by sea, by air Application:N'-Nitro-L-arginine CAS:2149-70-4 is used as API medicine
Min. Order:1Gram
Supplier:Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd [
China (Mainland)] CAS No.2149-70-4 L-Ornithine,N5-[imino(nitroamino)methyl]-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:white to off white powder Package:Depended Storage:Refrigerator Transportation:By air or express, by sea Application:Pharmaceutical Intermediate
Min. Order:100Kilogram
Supplier:HENAN SUNLAKE ENTERPRISE CORPORATION [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginineCAS NO.: 2149-70-4
Assay:99% Appearance:White solid Package:drum Storage:Room temperature Transportation:By Sea/Air/DHL Application:Pharmaceutical intermediates
Min. Order:1Gram
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:95%+ or 98%+ Appearance:solid Package:10mg/25mg/50mg/100mg/1000mg/5000mg Storage:short-term storage normal temperature. long-term storage 2-8 鈩?nbsp;Transportation:express and sea transport and air freight Application:for drug impurity for drug standards,for drug research and development銆侱rug impurity reference, drug standard, analytical chemistry, standard substance, organic chemical synthesis, chemical custo...
Min. Order:25Milligram
Supplier:Hubei Moxin Biotechnology Co., Ltd [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:N'-Nitro-L-arginine
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.2149-70-4 Nitro-L-arginine
Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] CAS No.2149-70-4 H-Arg(NO2)-OH
Assay:98% Package:25 kgs Packed in Drum,small order in carton Packing Storage:Store in cool and dry place, away from Sun light. Transportation:By Express,By Sea or by Air Application:Amino Acids
Min. Order:1Kilogram
Supplier:Xi'an HDM Biotech Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 L-Nitroarginine (Nna)
Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light,cool place Transportation:Sea/air/courier Application:Chemical synthesis
Min. Order:0
Supplier:Xiamen Hisunny Chemical Co.,Ltd [
China (Mainland)] CAS No.2149-70-4 N-Nitro-L-arginine
Assay:99 Appearance:powder, or liquid Package:Bottle, barrel, cargo, container, etc. Storage:Stored in room temperature, ventilated place Transportation:By air, ship, express, etc. Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
Min. Order:0
Supplier:LEAP CHEM Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:HPLC鈮?8% Appearance:powder Storage:In cool ,dry place Transportation:Air or sea freight Application:for pharma use
Min. Order:0
Supplier:KAISA GROUP INC [
United States] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:COA Appearance:COA Storage:in stock Application:MSDS/TDS
Min. Order:0
Supplier:Aecochem Corp. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:powder/liquid Package:According to client's requirements Storage:Store in dry, dark and ventilated place. Transportation:by sea/by air/by express Application:pharmaceutical intermediates
Min. Order:1Gram
Supplier:Hangzhou KieRay Chem Co.,Ltd. [
China (Mainland)] CAS No.2149-70-4 China Biggest factory Manufacturer Supply High Quality N'-Nitro-L-arginine CAS 2149-70-4
Assay:99.9% Appearance:POWDER Package:25KG/Drum Storage:2-8掳C Transportation:By air /Sea/ coruier Application:Pharm chemicals industry
Min. Order:1Kilogram
Supplier:Leader Biochemical Group [
China (Mainland)] CAS No.2149-70-4 Wholesale price CAS 2149-70-4 with best price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] CAS No.2149-70-4 N5-Nitro-L-arginine
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 5-(diaminomethylideneamino)-2-nitramidopentanoic acid
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only.
Min. Order:10Milligram
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 Acmec N'-Nitro-L-arginine 100g
Assay:98% Appearance:See the datasheet Package:100g Storage:RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard
Min. Order:1bottle
Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 N-蠅-Nitro-L-arginine
Assay:99% Appearance:White to light yellow to light orange fluffy powder Package:according to your requirement Storage:White to light yellow to light orange fluffy powder Transportation:by air /by train/by sea Application:lab
Min. Order:1Kilogram
Supplier:Jiangsu Xinsu New Materials Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 Factory Supply L-Nitroarginine (NNA)
Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium
Min. Order:0Metric Ton
Supplier:Ality Chemical Corporation [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Appearance:light yellow solid Storage:Sealed in dry,Room Temperature Application:Chemical raw materials, pharmaceutical intermediates
Min. Order:1Kilogram
Supplier:Ningbo Syntame Biotech Co.,Ltd [
China (Mainland)] CAS No.2149-70-4 N-nitro-L-arginina
Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Transportation:by sea or air Application:Amino acid
Min. Order:0
Supplier:Xiamen AmoyChem Co.,Ltd [
China (Mainland)] CAS No.2149-70-4 H-Arg(no2)-oh
Assay:98% Package:As client requirement Transportation:Express, Air , Sea shipment Application:Pharmaceutical Intermediates
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] CAS No.2149-70-4 NG-Nitro-L-arginine
Assay:97% Appearance:clear liquid Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States] CAS No.2149-70-4 H-Arg(NO2)-OH cas no.2149-70-4 0.98
Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry
Min. Order:0
Supplier:Suzhou Health Chemicals Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine CAS No.2149-70-4
Assay:99.90% Appearance:solid or liquid Package:As customer's requested Storage:sealed in cool and dry place Transportation:by courier/air/sea Application:Pharma Intermediate
Min. Order:0
Supplier:Guangdong Juda Chemical Industrial Co.,Limited [
China (Mainland)] CAS No.2149-70-4 L-NNA manufacturer
Assay:BR锛?8% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)] CAS No.2149-70-4 High purity Nitro-L-arginine 2149-70-4 in stock immediately delivery good supplier
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:0
Supplier:Bluecrystal chem-union [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:98%
Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [
China (Mainland)] CAS No.2149-70-4 N'-Nitro-L-arginine
Assay:99% Application:API
Min. Order:0
Supplier:NUTROCHEM- MANUFACTURE PLACE [
South Africa] CAS No.2149-70-4 NoMega-Nitro-L-arginine
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
Other Product
- 16486-45-6/Arsenotetrathioic acid,trisodium salt (9CI)
- 57576-44-0/Aclarubicin
- 81072-23-3/(3beta,5beta)-3-{[N-(7-carboxyheptanoyl)glycyl]oxy}-14-hydroxycard-20(22)-enolide
- 79178-11-3/cysteine isopropyl ester
- 17057-88-4/3,5-DIMETHYL-BIPHENYL
- 141807-96-7/8-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-7-methyl-1,3-dipropyl-3,7-dihydro-1H-purine-2,6-dione
- 120410-24-4/Biapenem
- 6226-81-9/Orchil Red
- 16766-31-7/4,6-DICHLOROGUAIACOL
- 63238-66-4/Benzoylhypacoitine
- 6147-11-1/Mangostin
- 68915-11-7/Linseed oil, tall oil fatty acid, rosin, phthalic anhydride, glycerol, p-tert-butylphenol, formaldehyde polymer
- 60857-76-3/Oxirane, methyl-, polymer with 1,1-methylenebis4-isocyanatocyclohexane and oxirane
- 4241-73-0/D-Glucose isonicotinoyl hydrazone
- 37250-73-0/E.C. 1.1.1.144
- 4399-80-8/3-CARBAMOYL-PROXYL
- 106862-89-9/1H-Naphtho[1,8a-c]furan-3(5H)-one,7-[2-(2,5-dihydro-5-oxo-3-furanyl)ethyl]-6,6a,7,8,9,10-hexahydro-7,8-dimethyl-,(6aS,7R,8S,10aS)- (9CI)
- 108894-41-3/Famiraprinium
- 51020-87-2/licarin B
- 2149-70-4/N'-Nitro-L-arginine
- 52896-90-9/Heptane,3-ethyl-5-methyl-
- 20204-43-7/hexadecyl carbamimidothioate hydroiodide (1:1)
- 74926-85-5/4-ethyl-2-(1-methylethyl)phenol
- 56287-31-1/CI 680
- 98992-29-1/3-phenoxyphenyl 2,2-dimethylpropanoate
- 31571-69-4/L-Aspartic acid,3-methyl-
- 85431-66-9/(1aS,6R,7R,7aR,7bR)-6-hydroxy-7,7a-dimethyl-1a-(1,2,3-trihydroxypropan-2-yl)-4,5,6,7,7a,7b-hexahydronaphtho[1,2-b]oxiren-2(1aH)-one
- 24269-53-2/ethyl 4-{2-[cyclohexyl(propan-2-yl)amino]ethyl}piperazine-1-carboxylate hydrochloride (1:1)
- 1076-47-7/2,3,4-TRIMETHYLBENZOICACID
- 8067-19-4/D-Gluconic acid,calcium salt (2:1),mixt. with rel-(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2- [(4R,8R)-4,8,12-trimethyltridecyl]-2H-1- benzopyran-6-yl acetate,N-(1-methylethyl)-2-propanamine dichloroacetate and (17R)-19-norpregn-4-en-17-ol